In vitro production of small ruminant embryos: latest improvements and further research

References

Abazari-Kia, A. H., Mohammadi-Sangcheshmeh, A., Dehghani-Mohammadabadi, M., Jamshidi-Adegani, F., Veshkini, A., Zhandi, M., Cinar, M. U., and Salehi, M. (2014). Intracellular glutathione content, developmental competence and expression of apoptosis-related genes associated with G6PDH-activity in goat oocyte. J. Assist. Reprod. Genet. 31, 313–321.
| Intracellular glutathione content, developmental competence and expression of apoptosis-related genes associated with G6PDH-activity in goat oocyte.Crossref | GoogleScholarGoogle Scholar | 24356867PubMed |

Abazari-Kia, A. H., Dehghani-Mohammadabadi, M., Mohammadi-Sangcheshmeh, A., Zhandi, M., and Salehi, M. (2015). Regulation of embryonic development and apoptotic-related gene expression by brain-derived neurotrophic factor in two different culture conditions in ovine. Theriogenology 84, 62–69.
| Regulation of embryonic development and apoptotic-related gene expression by brain-derived neurotrophic factor in two different culture conditions in ovine.Crossref | GoogleScholarGoogle Scholar | 25784450PubMed |

Agarwal, S., Kharche, S. D., and Bhatiya, A. K. (2017). Study of TALP and TRIS citrate medium on caprine sperm capacitation and subsequent in vitro embryo production. Iran. J. Vet. Res. 18, 275–278.
| Study of TALP and TRIS citrate medium on caprine sperm capacitation and subsequent in vitro embryo production.Crossref | GoogleScholarGoogle Scholar | 29387101PubMed |

Aghaz, F., Hajarian, H., Shabankareh, H. K., and Abdolmohammadi, A. (2015). Effect of sericin supplementation in maturation medium on cumulus cell expansion, oocyte nuclear maturation, and subsequent embryo development in Sanjabi ewes during the breeding season. Theriogenology 84, 1631–1635.
| Effect of sericin supplementation in maturation medium on cumulus cell expansion, oocyte nuclear maturation, and subsequent embryo development in Sanjabi ewes during the breeding season.Crossref | GoogleScholarGoogle Scholar | 26411362PubMed |

Aghaz, F., Hajarian, H., and Shabankareh, H. K. (2016). In vitro culture medium (IVC) supplementation with sericin improves developmental competence of ovine zygotes. Reprod. Biol. 16, 87–90.
| In vitro culture medium (IVC) supplementation with sericin improves developmental competence of ovine zygotes.Crossref | GoogleScholarGoogle Scholar | 26952758PubMed |

Ahmadi, E., Nazari, H., and Hossini-Fahraji, H. (2019a). Low developmental competence and high tolerance to thermal stress of ovine oocytes in the warm compared with the cold season. Trop. Anim. Health Prod. 51, 1611–1618.
| Low developmental competence and high tolerance to thermal stress of ovine oocytes in the warm compared with the cold season.Crossref | GoogleScholarGoogle Scholar | 30840214PubMed |

Ahmadi, E., Shirazi, A., Shams-Esfandabadi, N., and Nazari, H. (2019b). Antioxidants and glycine can improve the developmental competence of vitrified–warmed ovine immature oocytes. Reprod. Domest. Anim. 54, 595–603.
| Antioxidants and glycine can improve the developmental competence of vitrified–warmed ovine immature oocytes.Crossref | GoogleScholarGoogle Scholar | 30637807PubMed |

Al-Mutary, M., Al-Ghadi, M., Al-Himaidi, A., Iwamoto, D., Al-Anazi, Y., Ammari, A., Ahmad, J., and Al-Khedhairy, A. (2019). Using RT-PCR and glutathione level to study the effect of follicular fluid on in vitro maturation and gene expression of sheep oocytes. Saudi J. Biol. Sci. 26, 1216–1222.
| Using RT-PCR and glutathione level to study the effect of follicular fluid on in vitro maturation and gene expression of sheep oocytes.Crossref | GoogleScholarGoogle Scholar | 31516351PubMed |

Almeida, K. C., Pereira, A. F., Alcantara Neto, A. S., Avelar, S. R., Bertolini, L. R., Bertolini, M., Freitas, V. J., and Melo, L. M. (2011). Real-time qRT-PCR analysis of EGF receptor in cumulus–oocyte complexes recovered by laparoscopy in hormonally treated goats. Zygote 19, 127–136.
| Real-time qRT-PCR analysis of EGF receptor in cumulus–oocyte complexes recovered by laparoscopy in hormonally treated goats.Crossref | GoogleScholarGoogle Scholar | 20663235PubMed |

Amini, E., Asadpour, R., Roshangar, L., and Jafari-Joozani, R. (2016). Effect of α-linoleic acid supplementation on in vitro maturation, embryo development and apoptotic related gene expression in ovine. Int. J. Reprod. Biomed. (Yazd) 14, 255–262.
| Effect of α-linoleic acid supplementation on in vitro maturation, embryo development and apoptotic related gene expression in ovine.Crossref | GoogleScholarGoogle Scholar |

Amir, A. A., Kelly, J. M., Kleemann, D. O., Durmic, Z., Blache, D., and Martin, G. B. (2018). Phyto-oestrogens affect fertilisation and embryo development in vitro in sheep. Reprod. Fertil. Dev. 30, 1109–1115.
| Phyto-oestrogens affect fertilisation and embryo development in vitro in sheep.Crossref | GoogleScholarGoogle Scholar | 29448974PubMed |

Amiridis, G. S., and Cseh, S. (2012). Assisted reproductive technologies in the reproductive management of small ruminants. Anim. Reprod. Sci. 130, 152–161.
| Assisted reproductive technologies in the reproductive management of small ruminants.Crossref | GoogleScholarGoogle Scholar | 22381207PubMed |

An, L., Liu, J., Du, Y., Liu, Z., Zhang, F., Liu, Y., Zhu, X., Ling, P., Chang, S., Hu, Y., Li, Y., Xu, B., Yang, L., Xue, F., Presicce, G. A., and Du, F. (2018). Synergistic effect of cysteamine, leukemia inhibitory factor, and Y27632 on goat oocyte maturation and embryo development in vitro. Theriogenology 108, 56–62.
| Synergistic effect of cysteamine, leukemia inhibitory factor, and Y27632 on goat oocyte maturation and embryo development in vitro.Crossref | GoogleScholarGoogle Scholar | 29197293PubMed |

Ariu, F., Bogliolo, L., Pinna, A., Malfatti, L., Innocenzi, P., Falchi, L., Bebbere, D., and Ledda, S. (2017). Cerium oxide nanoparticles (CeO2 NPs) improve the developmental competence of in vitro-matured prepubertal ovine oocytes. Reprod. Fertil. Dev. 29, 1046–1056.
| Cerium oxide nanoparticles (CeO₂ NPs) improve the developmental competence of in vitro-matured prepubertal ovine oocytes.Crossref | GoogleScholarGoogle Scholar | 28442051PubMed |

Azari-Dolatabad, N., Rahmani, H. R., Hajian, M., Ostadhosseini, S., Hosseini, S. M., and Nasr-Esfahani, M. H. (2016). Effects of cilostamide and/or forskolin on the meiotic resumption and development competence of growing ovine oocytes selected by brilliant cresyl blue staining. Theriogenology 85, 1483–1490.
| Effects of cilostamide and/or forskolin on the meiotic resumption and development competence of growing ovine oocytes selected by brilliant cresyl blue staining.Crossref | GoogleScholarGoogle Scholar | 26879998PubMed |

Bai, J., Hou, J., Guan, H., Yan, F., Cui, X., Liu, L., Wang, S., and An, X. (2008). Effect of 2-mercaptoethanol and cysteine supplementation during in vitro maturation on the developmental competence of oocytes from hormone-stimulated lambs. Theriogenology 70, 758–764.
| Effect of 2-mercaptoethanol and cysteine supplementation during in vitro maturation on the developmental competence of oocytes from hormone-stimulated lambs.Crossref | GoogleScholarGoogle Scholar | 18603288PubMed |

Baldassarre, H. (2012). Practical aspects for implementing in vitro embryo production and cloning programs in sheep and goats. Anim. Reprod. 9, 188–194.

Barakat, I. A. H., Khalil, W. K. B., and Al-Himaidi, A. R. (2016). Curcacycline A and B modulate apoptosis induced by heat stress in sheep oocytes during in vitro maturation. Small Rumin. Res. 136, 187–196.
| Curcacycline A and B modulate apoptosis induced by heat stress in sheep oocytes during in vitro maturation.Crossref | GoogleScholarGoogle Scholar |

Barrera, N., dos Santos Neto, P. C., Cuadro, F., Bosolasco, D., Mulet, A. P., Crispo, M., and Menchaca, A. (2018). Impact of delipidated estrous sheep serum supplementation on in vitro maturation, cryotolerance and endoplasmic reticulum stress gene expression of sheep oocytes. PLoS One 13, e0198742.
| Impact of delipidated estrous sheep serum supplementation on in vitro maturation, cryotolerance and endoplasmic reticulum stress gene expression of sheep oocytes.Crossref | GoogleScholarGoogle Scholar | 30024925PubMed |

Batista, R. I., Moro, L. N., Corbin, E., Alminana, C., Souza-Fabjan, J. M., de Figueirêdo Freitas, V. J., and Mermillod, P. (2016). Combination of oviduct fluid and heparin to improve monospermic zygotes production during porcine in vitro fertilization. Theriogenology 86, 495–502.
| Combination of oviduct fluid and heparin to improve monospermic zygotes production during porcine in vitro fertilization.Crossref | GoogleScholarGoogle Scholar | 26964763PubMed |

Bebbere, D., Bogliolo, L., Ariu, F., Fois, S., Leoni, G. G., Succu, S., Berlinguer, F., and Ledda, S. (2010). Different temporal gene expression patterns for ovine pre-implantation embryos produced by parthenogenesis or in vitro fertilization. Theriogenology 74, 712–723.
| Different temporal gene expression patterns for ovine pre-implantation embryos produced by parthenogenesis or in vitro fertilization.Crossref | GoogleScholarGoogle Scholar | 20451995PubMed |

Beilby, K. H., de Graaf, S. P., Evans, G., Maxwell, W. M. C., Wilkening, S., Wrenzycki, C., and Grupen, C. G. (2011). Quantitative mRNA expression in ovine blastocysts produced from X- and Y-chromosome bearing sperm, both in vitro and in vivo. Theriogenology 76, 471–481.
| Quantitative mRNA expression in ovine blastocysts produced from X- and Y-chromosome bearing sperm, both in vitro and in vivo.Crossref | GoogleScholarGoogle Scholar | 21497386PubMed |

Berlinguer, F., Leoni, G. G., Succu, S., Spezzigu, A., Madeddu, M., Satta, V., Bebbere, D., Contreras-Solis, I., Gonzalez-Bulnes, A., and Naitana, S. (2009). Exogenous melatonin positively influences follicular dynamics, oocyte developmental competence and blastocyst output in a goat model. J. Pineal Res. 46, 383–391.
| Exogenous melatonin positively influences follicular dynamics, oocyte developmental competence and blastocyst output in a goat model.Crossref | GoogleScholarGoogle Scholar | 19552761PubMed |

Berlinguer, F., Gonzalez-Bulnes, A., Contreras-Solis, I., Spezzigu, A., Torres-Rovira, L., Succu, S., Naitana, S., and Leoni, G. G. (2012a). Glucogenic supply increases oocyte developmental competence in sheep. Reprod. Fertil. Dev. 24, 1055–1062.
| Glucogenic supply increases oocyte developmental competence in sheep.Crossref | GoogleScholarGoogle Scholar | 23043792PubMed |

Berlinguer, F., Gonzalez-Bulnes, A., Spezzigu, A., Contreras-Solis, I., Succu, S., McNeilly, A. S., Naitana, S., and Leoni, G. G. (2012b). Effect of aging on follicular function may be relieved by exogenous gonadotropin treatment in a sheep model. Reproduction 144, 245–255.
| Effect of aging on follicular function may be relieved by exogenous gonadotropin treatment in a sheep model.Crossref | GoogleScholarGoogle Scholar | 22685252PubMed |

Bettencourt, E. M., Bettencourt, C. M., Chagas, S. J., Matos, C. P., Romão, R. J., and Rocha, A. (2009). Fertility rates following the transfer of ovine embryos cryopreserved using three protocols. Small Rumin. Res. 82, 112–116.
| Fertility rates following the transfer of ovine embryos cryopreserved using three protocols.Crossref | GoogleScholarGoogle Scholar |

Bilton, R. J., and Moore, N. W. (1976). In vitro culture, storage and transfer of goat embryos. Aust. J. Biol. Sci. 29, 125–130.
| In vitro culture, storage and transfer of goat embryos.Crossref | GoogleScholarGoogle Scholar | 962719PubMed |

Bragança, G. M., Batista, R. I. T. P., Souza-Fabjan, J. M. G., Alfradique, V. A. P., Arashiro, E. K. N., Cosentino, I. O., Pinto, P. H. N., Camargo, L. S. A., da Fonseca, J. F., and Brandão, F. Z. (2018). Dose and administration protocol for FSH used for ovarian stimulation affect gene expression in sheep cumulus–oocyte complexes. Reprod. Fertil. Dev. 30, 1234–1244.
| Dose and administration protocol for FSH used for ovarian stimulation affect gene expression in sheep cumulus–oocyte complexes.Crossref | GoogleScholarGoogle Scholar | 29579410PubMed |

Bragança, G. M., Batista, R. I. T. P., Souza-Fabjan, J. M. G., Alfradique, V. A. P., Arashiro, E. K. N., Pinto, P. H. N., Santos, J. D. R., Camargo, L. S. A., Menchaca, A., da Fonseca, J. F., and Brandão, F. Z. (2021). Exogenous progestogens differentially alter gene expression of immature cumulus–oocyte complexes in sheep. Domest. Anim. Endocrinol. 74, 106518.
| Exogenous progestogens differentially alter gene expression of immature cumulus–oocyte complexes in sheep.Crossref | GoogleScholarGoogle Scholar | 32711283PubMed |

Buell, M., Chitwood, J. L., and Ross, P. J. (2015). cAMP modulation during sheep in vitro oocyte maturation delays progression of meiosis without affecting oocyte parthenogenetic developmental competence. Anim. Reprod. Sci. 154, 16–24.
| cAMP modulation during sheep in vitro oocyte maturation delays progression of meiosis without affecting oocyte parthenogenetic developmental competence.Crossref | GoogleScholarGoogle Scholar | 25595334PubMed |

Byri, P., Gangineni, A., Reddy, K. R., and Raghavender, K. B. P. (2017). Effect of kisspeptin on in vitro maturation of sheep oocytes. Vet. World 10, 276–280.
| Effect of kisspeptin on in vitro maturation of sheep oocytes.Crossref | GoogleScholarGoogle Scholar | 28435188PubMed |

Cadenas, J., Maside, C., Ferreira, A. C. A., Vieira, L. A., Leiva-Revilla, J., Paes, V. M., Alves, B. G., Brandão, F. Z., Rodrigues, A. P. R., Wheeler, M. B., and Figueiredo, J. R. (2018). Relationship between follicular dynamics and oocyte maturation during in vitro culture as a non-invasive sign of caprine oocyte meiotic competence. Theriogenology 107, 95–103.
| Relationship between follicular dynamics and oocyte maturation during in vitro culture as a non-invasive sign of caprine oocyte meiotic competence.Crossref | GoogleScholarGoogle Scholar | 29145066PubMed |

Caixeta, E. S., Ripamonte, P., Franco, M. M., Buratini, J., and Dode, M. A. N. (2009). Effect of follicle size on mRNA expression in cumulus cells and oocytes of Bos indicus: an approach to identify marker genes for developmental competence. Reprod. Fertil. Dev. 21, 655–664.
| Effect of follicle size on mRNA expression in cumulus cells and oocytes of Bos indicus: an approach to identify marker genes for developmental competence.Crossref | GoogleScholarGoogle Scholar | 19486602PubMed |

Candappa, I. B. R., and Bartlewski, P. M. (2011). A review of advances in artificial insemination (AI) and embryo transfer (ET) in sheep, with the special reference to hormonal induction of cervical dilation and its implications for controlled animal reproduction and surgical techniques. Open Reprod. Sci. J. 3, 162–175.
| A review of advances in artificial insemination (AI) and embryo transfer (ET) in sheep, with the special reference to hormonal induction of cervical dilation and its implications for controlled animal reproduction and surgical techniques.Crossref | GoogleScholarGoogle Scholar |

Cao, X., Zhou, P., Luo, H., Zhao, Y., and Shi, G. (2009). The effect of VEGF on the temporal-spatial change of α-tubulin and cortical granules of ovine oocytes matured in vitro. Anim. Reprod. Sci. 113, 236–250.
| The effect of VEGF on the temporal-spatial change of α-tubulin and cortical granules of ovine oocytes matured in vitro.Crossref | GoogleScholarGoogle Scholar | 18809267PubMed |

Catalá, M. G., Izquierdo, D., Uzbekova, S., Morató, R., Roura, M., Romaguera, R., Papillier, P., and Paramio, M. T. (2011). Brilliant cresyl blue stain selects largest oocytes with highest mitochondrial activity, maturation-promoting factor activity and embryo developmental competence in prepubertal sheep. Reproduction 142, 517–527.
| Brilliant cresyl blue stain selects largest oocytes with highest mitochondrial activity, maturation-promoting factor activity and embryo developmental competence in prepubertal sheep.Crossref | GoogleScholarGoogle Scholar | 21757473PubMed |

Catalá, M. G., Izquierdo, D., Rodríguez-Prado, M., Hammami, S., and Paramio, M. T. (2012). Effect of oocyte quality on blastocyst development after in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) in a sheep model. Fertil. Steril. 97, 1004–1008.
| Effect of oocyte quality on blastocyst development after in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) in a sheep model.Crossref | GoogleScholarGoogle Scholar | 22265000PubMed |

Catalá, M. G., Roura, M., Izquierdo, D., Morato, R., Hammami, S., and Paramio, M. T. (2013). Blastocyst development, MPF activity and ATP content of lamb oocytes supplemented with insulin–transferrin–selenium (ITS) and ascorbic acid at IVM. Small Rumin. Res. 112, 103–107.
| Blastocyst development, MPF activity and ATP content of lamb oocytes supplemented with insulin–transferrin–selenium (ITS) and ascorbic acid at IVM.Crossref | GoogleScholarGoogle Scholar |

Catalá, M. G., Roura, M., Soto-Heras, S., Menéndez, I., Contreras-Solis, I., Paramio, M. T., and Izquierdo, D. (2018). Effect of season on intrafollicular fatty acid concentrations and embryo production after in vitro fertilization and parthenogenic activation of prepubertal goat oocytes. Small Rumin. Res. 168, 82–86.
| Effect of season on intrafollicular fatty acid concentrations and embryo production after in vitro fertilization and parthenogenic activation of prepubertal goat oocytes.Crossref | GoogleScholarGoogle Scholar |

Catt, J. W., and Henman, M. (2000). Toxic effects of oxygen on human embryo development. Hum. Reprod. 15, 199–206.
| Toxic effects of oxygen on human embryo development.Crossref | GoogleScholarGoogle Scholar | 11041525PubMed |

Chiamenti, A., Aguiar Filho, C. R., Freitas Neto, L. M., Chaves, R. M., Paula-Lopes, F. F., Lima, P. F., Gonçalves, P. B. D., and Oliveira, M. A. L. (2010). Effects of retinoids on the in vitro development of Capra hircus embryos to blastocysts in two different culture systems. Reprod. Domest. Anim. 45, e68–e72.
| Effects of retinoids on the in vitro development of Capra hircus embryos to blastocysts in two different culture systems.Crossref | GoogleScholarGoogle Scholar | 19788516PubMed |

Cocero, M. J., Alabart, J. L., Hammami, S., Martí, J. I., Lahoz, B., Sánchez, P., Echegoyen, E., Beckers, J. F., and Folch, J. (2011). The efficiency of in vitro ovine embryo production using an undefined or a defined maturation medium is determined by the source of the oocyte. Reprod. Domest. Anim. 46, 463–470.
| The efficiency of in vitro ovine embryo production using an undefined or a defined maturation medium is determined by the source of the oocyte.Crossref | GoogleScholarGoogle Scholar | 20887399PubMed |

Cocero, M. J., Marigorta, P., Novillo, F., Folch, J., Sánchez, P., Alabart, J. L., and Lahoz, B. (2019). Ovine oocytes display a similar germinal vesicle configuration and global DNA methylation at prepubertal and adult ages. Theriogenology 138, 154–163.
| Ovine oocytes display a similar germinal vesicle configuration and global DNA methylation at prepubertal and adult ages.Crossref | GoogleScholarGoogle Scholar | 31357118PubMed |

Conceição, J. C. Z., Moura, M. T., Ferreira-Silva, J. C., Ramos-Deus, P., Silva, P. G. C., Cantanhêde, L. F., Chaves, R. M., Lima, P. F., and Oliveira, M. A. L. (2015). Use of retinoids during oocyte maturation diminishes apoptosis in caprine embryos. Acta Vet. Hung. 63, 234–242.
| Use of retinoids during oocyte maturation diminishes apoptosis in caprine embryos.Crossref | GoogleScholarGoogle Scholar |

Conceição, J. C. Z., Moura, M. T., Ferreira-Silva, J. C., Cantanhêde, L. F., Chaves, R. M., Lima, P. F., and Oliveira, M. A. L. (2016). Incidence of apoptosis after retinoids and insulin-like growth factor-I (IGF-I) supplementation during goat in vitro embryo production. Zygote 24, 808–813.
| Incidence of apoptosis after retinoids and insulin-like growth factor-I (IGF-I) supplementation during goat in vitro embryo production.Crossref | GoogleScholarGoogle Scholar |

Correia, H. H. V., Vieira, L. A., Mielgo, C. M., Paes, V. M., Alves, B. G., Silva, J. R. V., Wheeler, M. B., Rodrigues, A. P. R., and Figueiredo, J. R. (2019). Cilostamide affects in a concentration and exposure time-dependent manner the viability and the kinetics of in vitro maturation of caprine and bovine oocytes. Res. Vet. Sci. 122, 22–28.
| Cilostamide affects in a concentration and exposure time-dependent manner the viability and the kinetics of in vitro maturation of caprine and bovine oocytes.Crossref | GoogleScholarGoogle Scholar |

Coy, P., Cánovas, S., Mondéjar, I., Saavedra, M. D., Romar, R., Grullón, L., Matás, C., and Avilés, M. (2008). Oviduct-specific glycoprotein and heparin modulate sperm–zona pellucida interaction during fertilization and contribute to the control of polyspermy. Proc. Natl Acad. Sci. USA 105, 15809–15814.
| Oviduct-specific glycoprotein and heparin modulate sperm–zona pellucida interaction during fertilization and contribute to the control of polyspermy.Crossref | GoogleScholarGoogle Scholar | 18838686PubMed |

Crispo, M., Dos Santos-Neto, P. C., Vilariño, M., Mulet, A. P., De León, A., Barbeito, L., and Menchaca, A. (2016). Rapid communication: nerve growth factor influences cleavage rate and embryo development in sheep. J. Anim. Sci. 94, 4447–4451.
| Rapid communication: nerve growth factor influences cleavage rate and embryo development in sheep.Crossref | GoogleScholarGoogle Scholar | 27898841PubMed |

Crocomo, L. F., Marques Filho, W. C., Ulian, C. M. V., Branchini, N. S., Silva, D. T., Ackermann, C. L., Landim-Alvarenga, F. C., and Bicudo, S. D. (2015a). Effect of oil overlay on inhibition potential of roscovitine in sheep cumulus–oocyte complexes. Reprod. Domest. Anim. 50, 410–416.
| Effect of oil overlay on inhibition potential of roscovitine in sheep cumulus–oocyte complexes.Crossref | GoogleScholarGoogle Scholar | 25726754PubMed |

Crocomo, L. F., Ulian, C. M. V., Branchini, N. S., Silva, D. T., Marques Filho, W. C., Landim Alvarenga, F. C., and Bicudo, S. D. (2015b). Meiotic arrest of sheep oocytes using roscovitine under different medium compositions. Small Rumin. Res. 126, 52–58.
| Meiotic arrest of sheep oocytes using roscovitine under different medium compositions.Crossref | GoogleScholarGoogle Scholar |

Crocomo, L. F., Ariu, F., Bogliolo, L., Bebbere, D., Ledda, S., and Bicudo, S. D. (2016a). In vitro developmental competence of adult sheep oocytes treated with roscovitine. Reprod. Domest. Anim. 51, 276–281.
| In vitro developmental competence of adult sheep oocytes treated with roscovitine.Crossref | GoogleScholarGoogle Scholar | 26890275PubMed |

Crocomo, L. F., Marques Filho, W. C., Ackermann, C. L., Paschoal, D. M., Guastali, M. D., Dias Maziero, R. R., Sudano, M. J., Landim-Alvarenga, F. D. C., and Bicudo, S. D. (2016b). Time course of the meiotic arrest in sheep cumulus–oocyte complexes treated with roscovitine. Zygote 24, 310–318.
| Time course of the meiotic arrest in sheep cumulus–oocyte complexes treated with roscovitine.Crossref | GoogleScholarGoogle Scholar | 26170094PubMed |

Crozet, N., Ahmed-Ali, M., and Dubos, M. P. (1995). Developmental competence of goat oocytes from follicles of different size categories following maturation, fertilization and culture in vitro. J. Reprod. Fertil. 103, 293–298.
| Developmental competence of goat oocytes from follicles of different size categories following maturation, fertilization and culture in vitro.Crossref | GoogleScholarGoogle Scholar | 7616502PubMed |

Cuadro, F., dos Santos-Neto, P. C., Pinczak, A., Barrera, N., Crispo, M., and Menchaca, A. (2018). Serum progesterone concentrations during FSH superstimulation of the first follicular wave affect embryo production in sheep. Anim. Reprod. Sci. 196, 205–210.
| Serum progesterone concentrations during FSH superstimulation of the first follicular wave affect embryo production in sheep.Crossref | GoogleScholarGoogle Scholar | 30107934PubMed |

Dashti, S., Zare Shahneh, A., Kohram, H., Zhandi, M., and Davachi, N. D. (2016). Differential influence of ovine oviduct ampullary and isthmic derived epithelial cells on in vitro early embryo development and kinetic. Small Rumin. Res. 136, 197–201.
| Differential influence of ovine oviduct ampullary and isthmic derived epithelial cells on in vitro early embryo development and kinetic.Crossref | GoogleScholarGoogle Scholar |

Davachi, N. D., Shahneh, A. Z., Kohram, H., Zhandi, M., Dashti, S., Shamsi, H., and Moghadam, R. (2014). In vitro ovine embryo production: the study of seasonal and oocyte recovery method effects. Iran. Red Crescent Med. J. 16, e20749.

Davachi, N. D., Shahneh, A. Z., Kohram, H., Zhandi, M., Shamsi, H., Hajiyavand, A. M., and Saadat, M. (2016). Differential influence of ampullary and isthmic derived epithelial cells on zona pellucida hardening and in vitro fertilization in ovine. Reprod. Biol. 16, 61–69.
| Differential influence of ampullary and isthmic derived epithelial cells on zona pellucida hardening and in vitro fertilization in ovine.Crossref | GoogleScholarGoogle Scholar |

Davachi, N. D., Kohram, H., Shahneh, A. Z., Zhandi, M., Goudarzi, A., Fallahi, R., Masoudi, R., Yousefi, A. R., and Bartlewski, P. M. (2017). The effect of conspecific ampulla oviductal epithelial cells during in vitro maturation on oocyte developmental competence and maturation-promoting factor (MPF) activity in sheep. Theriogenology 88, 207–214.
| The effect of conspecific ampulla oviductal epithelial cells during in vitro maturation on oocyte developmental competence and maturation-promoting factor (MPF) activity in sheep.Crossref | GoogleScholarGoogle Scholar |

Davachi, N. D., Fallahi, R., Dirandeh, E., Liu, X., and Bartlewski, P. M. (2018). Effects of co-incubation with conspecific ampulla oviductal epithelial cells and media composition on cryotolerance and developmental competence of in vitro matured sheep oocytes. Theriogenology 120, 10–15.
| Effects of co-incubation with conspecific ampulla oviductal epithelial cells and media composition on cryotolerance and developmental competence of in vitro matured sheep oocytes.Crossref | GoogleScholarGoogle Scholar |

De, A. K., Malakar, D., Akshey, Y. S., Jena, M. K., Garg, S., Dutta, R., and Sahu, S. (2011). In vitro development of goat (Capra hircus) embryos following cysteamine supplementation of the in vitro maturation and in vitro culture media. Small Rumin. Res. 96, 185–190.
| In vitro development of goat (Capra hircus) embryos following cysteamine supplementation of the in vitro maturation and in vitro culture media.Crossref | GoogleScholarGoogle Scholar |

Dias, F. C. F., Khan, M. I. R., Sirard, M. A., Adams, G. P., and Singh, J. (2013). Differential gene expression of granulosa cells after ovarian superstimulation in beef cattle. Reproduction 146, 181–191.
| Differential gene expression of granulosa cells after ovarian superstimulation in beef cattle.Crossref | GoogleScholarGoogle Scholar |

dos Santos-Neto, P. C., Cuadro, F., Barrera, N., Crispo, M., and Menchaca, A. (2017). Embryo survival and birth rate after minimum volume vitrification or slow freezing of in vivo and in vitro produced ovine embryos. Cryobiology 78, 8–14.
| Embryo survival and birth rate after minimum volume vitrification or slow freezing of in vivo and in vitro produced ovine embryos.Crossref | GoogleScholarGoogle Scholar | 28803846PubMed |

dos Santos-Neto, P. C., Vilariño, M., Cuadro, F., Barrera, N., Crispo, M., and Menchaca, A. (2020). Cumulus cells during in vitro fertilization and oocyte vitrification in sheep: remove, maintain or add? Cryobiology 92, 161–167.
| Cumulus cells during in vitro fertilization and oocyte vitrification in sheep: remove, maintain or add?Crossref | GoogleScholarGoogle Scholar | 31917962PubMed |

Ebrahimi, B., Valojerdi, M. R., Eftekhari-Yazdi, P., and Baharvand, H. (2010a). In vitro maturation, apoptotic gene expression and incidence of numerical chromosomal abnormalities following Cryotop vitrification of sheep cumulus–oocyte complexes. J. Assist. Reprod. Genet. 27, 239–246.
| In vitro maturation, apoptotic gene expression and incidence of numerical chromosomal abnormalities following Cryotop vitrification of sheep cumulus–oocyte complexes.Crossref | GoogleScholarGoogle Scholar | 20217472PubMed |

Ebrahimi, B., Valojerdi, M. R., Eftekhari-Yazdi, P., Baharvand, H., and Farrokhi, A. (2010b). IVM and gene expression of sheep cumulus–oocyte complexes following different methods of vitrification. Reprod. Biomed. Online 20, 26–34.
| IVM and gene expression of sheep cumulus–oocyte complexes following different methods of vitrification.Crossref | GoogleScholarGoogle Scholar | 20158984PubMed |

El-Gayar, M., and Holtz, W. (2001). Technical note: vitrification of goat embryos by the open pulled-straw method. J. Anim. Sci. 79, 2436–2438.
| Technical note: vitrification of goat embryos by the open pulled-straw method.Crossref | GoogleScholarGoogle Scholar | 11583431PubMed |

Eshtiyaghi, M., Deldar, H., Pirsaraei, Z. A., and Shohreh, B. (2016). Royal jelly may improve the metabolism of glucose and redox state of ovine oocytes matured in vitro and embryonic development following in vitro fertilization. Theriogenology 86, 2210–2221.
| Royal jelly may improve the metabolism of glucose and redox state of ovine oocytes matured in vitro and embryonic development following in vitro fertilization.Crossref | GoogleScholarGoogle Scholar | 27568457PubMed |

Fang, Y., Zhang, X., Zhang, J., Zhong, R., and Zhou, D. (2016). Global DNA methylation and related mRNA profiles in sheep oocytes and early embryos derived from pre-pubertal and adult donors. Anim. Reprod. Sci. 164, 144–151.
| Global DNA methylation and related mRNA profiles in sheep oocytes and early embryos derived from pre-pubertal and adult donors.Crossref | GoogleScholarGoogle Scholar | 26686460PubMed |

Fehilly, C. B., Willadsen, S. M., and Tucker, E. M. (1984). Experimental chiamaerism in sheep. J. Reprod. Fertil. 70, 347–351.
| Experimental chiamaerism in sheep.Crossref | GoogleScholarGoogle Scholar | 6363693PubMed |

Fernandes, C. C. L., Feltrin, C., Martins, L. T., Gaudêncio Neto, S., Aguiar, L. H., Silva, A. M., Oliveira, C. H. A., Silva, L. M., Silva, C. M. G., Bertolini, M., and Rondina, D. (2014). Goat oocyte quality and competence to undergo IVM and embryo development after parthenogenetic activation from goats fed with different levels of cashew nut bran as source of dietary lipids. Theriogenology 82, 332–337.
| Goat oocyte quality and competence to undergo IVM and embryo development after parthenogenetic activation from goats fed with different levels of cashew nut bran as source of dietary lipids.Crossref | GoogleScholarGoogle Scholar |

Fernández-Reyez, F., Ducolomb, Y., Romo, S., Casas, E., Salazar, Z., and Betancourt, M. (2012). Viability, maturation and embryo development in vitro of immature porcine and ovine oocytes vitrified in different devices. Cryobiology 64, 261–266.
| Viability, maturation and embryo development in vitro of immature porcine and ovine oocytes vitrified in different devices.Crossref | GoogleScholarGoogle Scholar | 22369979PubMed |

Ferreira-Silva, J. C., Moura, M. T., Silva, T. D., Oliveira, L. R. S., Chiamenti, A., Figueirêdo Freitas, V. J., and Oliveira, M. A. L. (2017). Full-term potential of goat in vitro produced embryos after different cryopreservation methods. Cryobiology 75, 75–79.
| Full-term potential of goat in vitro produced embryos after different cryopreservation methods.Crossref | GoogleScholarGoogle Scholar | 28137429PubMed |

Fieni, F., Pellerin, J. L., Roux, C., Poulin, N., Baril, G., Fatet, A., Valas, S., Chatagnon, G., Mermillod, P., and Guignot, F. (2012). Can caprine arthritis encephalitis virus (CAEV) be transmitted by in vitro fertilization with experimentally infected sperm? Theriogenology 77, 644–651.
| Can caprine arthritis encephalitis virus (CAEV) be transmitted by in vitro fertilization with experimentally infected sperm?Crossref | GoogleScholarGoogle Scholar | 22015154PubMed |

Fischer, B., and Bavister, B. D. (1993). Oxygen tension in the oviduct and uterus of rhesus monkeys, hamsters and rabbits. J. Reprod. Fertil. 99, 673–679.
| Oxygen tension in the oviduct and uterus of rhesus monkeys, hamsters and rabbits.Crossref | GoogleScholarGoogle Scholar | 8107053PubMed |

Florman, H. M., and First, N. L. (1988). The regulation of acrosomal exocytosis 1: sperm capacitation is required for the induction of acrosome reaction by the bovine zona pellucida in vitro. Dev. Biol. 128, 453–463.
| The regulation of acrosomal exocytosis 1: sperm capacitation is required for the induction of acrosome reaction by the bovine zona pellucida in vitro.Crossref | GoogleScholarGoogle Scholar | 3396768PubMed |

Fonseca, J. F., Oliveira, M. E. F., Brandão, F. Z., Batista, R. I. T. P., Garcia, A. R., Bartleswki, P. M., and Souza-Fabjan, J. M. G. (2019a). Non-surgical embryo transfer in goats and sheep: the Brazilian experience. Reprod. Fertil. Dev. 31, 17–26.
| Non-surgical embryo transfer in goats and sheep: the Brazilian experience.Crossref | GoogleScholarGoogle Scholar |

Fonseca, J. F., Batista, R. I. T. P., Trevizan, J. T., Souza-Fabjan, J. M. G., Brandão, F. Z., and Camargo, L. S. A. (2019b). Goat incubator: can bovine oocytes be matured in the uterine horn of a goat? Semina 40, 3789–3796.
| Goat incubator: can bovine oocytes be matured in the uterine horn of a goat?Crossref | GoogleScholarGoogle Scholar |

Gandolfi, F., and Moor, R. M. (1987). Stimulation of early embryonic development in the sheep by co-culture with oviduct epithelial cells. J. Reprod. Fertil. 81, 23–28.
| Stimulation of early embryonic development in the sheep by co-culture with oviduct epithelial cells.Crossref | GoogleScholarGoogle Scholar | 3668954PubMed |

Garcia-Garcia, R. M., Ward, F., Fair, S., O’Meara, C. M., Wad, M., Duffy, P., and Lonergan, P. (2007). Development and quality of sheep embryos cultured in commercial G1.3/G2.3 sequential media. Anim. Reprod. Sci. 98, 233–240.
| Development and quality of sheep embryos cultured in commercial G1.3/G2.3 sequential media.Crossref | GoogleScholarGoogle Scholar | 16621355PubMed |

Gardner, D. K., Lane, M., Spitzer, A., and Batt, P. A. (1994). Enhanced rates of cleavage and development for sheep zygotes cultured to the blastocyst stage in vitro in the absence of serum and somatic cells: amino acids, vitamins, and culturing embryos in groups stimulate development. Biol. Reprod. 50, 390–400.
| Enhanced rates of cleavage and development for sheep zygotes cultured to the blastocyst stage in vitro in the absence of serum and somatic cells: amino acids, vitamins, and culturing embryos in groups stimulate development.Crossref | GoogleScholarGoogle Scholar | 8142556PubMed |

Gardner, D. K., Lane, M., Calderon, I., and Leeton, J. (1996). Environment of the preimplantation human embryo in vivo: metabolite analysis of oviduct and uterine fluids and metabolism of cumulus cells. Fertil. Steril. 65, 349–353.
| Environment of the preimplantation human embryo in vivo: metabolite analysis of oviduct and uterine fluids and metabolism of cumulus cells.Crossref | GoogleScholarGoogle Scholar | 8566260PubMed |

Ghaffarilaleh, V., Fouladi-Nashta, A., and Paramio, M. T. (2014). Effect of α-linolenic acid on oocyte maturation and embryo development of prepubertal sheep oocytes. Theriogenology 82, 686–696.
| Effect of α-linolenic acid on oocyte maturation and embryo development of prepubertal sheep oocytes.Crossref | GoogleScholarGoogle Scholar | 25015785PubMed |

Gharibi, S., Hajian, M., Ostadhosseini, S., Hosseini, S. M., Forouzanfar, M., and Nasr-Esfahani, M. H. (2013). Effect of phosphodiesterase type 3 inhibitor on nuclear maturation and in vitro development of ovine oocytes. Theriogenology 80, 302–312.
| Effect of phosphodiesterase type 3 inhibitor on nuclear maturation and in vitro development of ovine oocytes.Crossref | GoogleScholarGoogle Scholar | 23683693PubMed |

Gharibzadeh, Z., Riasi, A., Ostadhosseini, S., Hosseini, S. M., Hajian, M., and Nasr-Esfahani, M. H. (2015). Effects of heat shock during the early stage of oocyte maturation on the meiotic progression, subsequent embryonic development and gene expression in ovine. Zygote 23, 573–582.
| Effects of heat shock during the early stage of oocyte maturation on the meiotic progression, subsequent embryonic development and gene expression in ovine.Crossref | GoogleScholarGoogle Scholar | 24964001PubMed |

Gibbons, A., Pereyra Bonnet, F., Cueto, M. I., Catala, M., Salamone, D. F., and Gonzalez-Bulnes, A. (2007). Procedure for maximizing oocyte harvest for in vitro embryo production in small ruminants. Reprod. Domest. Anim. 42, 423–426.
| Procedure for maximizing oocyte harvest for in vitro embryo production in small ruminants.Crossref | GoogleScholarGoogle Scholar | 17635781PubMed |

Gibbons, A., Cueto, M. I., and Pereyra Bonnet, F. (2011). A simple vitrification technique for sheep and goat embryo cryopreservation. Small Rumin. Res. 95, 61–64.
| A simple vitrification technique for sheep and goat embryo cryopreservation.Crossref | GoogleScholarGoogle Scholar |

Gilchrist, R. B., and Thompson, J. G. (2007). Oocyte maturation: emerging concepts and technologies to improve developmental potential in vitro. Theriogenology 67, 6–15.
| Oocyte maturation: emerging concepts and technologies to improve developmental potential in vitro.Crossref | GoogleScholarGoogle Scholar | 17092551PubMed |

Golchin, A., Asadpour, R., Roshangar, L., and Jafari-Jozani, R. (2016). The effect of ammonium chloride concentration in in vitro maturation culture on ovine embryo development. J. Reprod. Infertil. 17, 144–150.
| 27478767PubMed |

Gomes, E. T., Costa, J. A. S., Silva, D. M. F., Al Shebli, W., Azevedo, M. L., Monteiro, P. L. J., Araújo Silva, R. A. J., Santos Filho, A. S., Guerra, M. M. P., Bartolomeu, C. C., Wischral, A., and Batista, A. M. (2018). Effects of adiponectin during in vitro maturation of goat oocytes: MEK1/2 pathway and gene expression pattern. Reprod. Domest. Anim. 53, 1323–1329.
| Effects of adiponectin during in vitro maturation of goat oocytes: MEK1/2 pathway and gene expression pattern.Crossref | GoogleScholarGoogle Scholar | 30015410PubMed |

Gonzalez-Bulnes, A., Berlinguer, F., Cocero, M. J., Garcia-Garcia, R. M., Leoni, G., Naitana, S., Rosati, I., Succu, S., and Veiga-Lopez, A. (2005). Induction of the presence of corpus luteum during superovulatory treatments enhances in vivo and in vitro blastocysts output in sheep. Theriogenology 64, 1392–1403.
| Induction of the presence of corpus luteum during superovulatory treatments enhances in vivo and in vitro blastocysts output in sheep.Crossref | GoogleScholarGoogle Scholar | 16139615PubMed |

Goodarzi, A., Zare Shahneh, A., Kohram, H., Sadeghi, M., Moazenizadeh, M. H., Fouladi-Nashta, A., and Dadashpour Davachi, N. (2018). Effect of melatonin supplementation in the long-term preservation of the sheep ovaries at different temperatures and subsequent in vitro embryo production. Theriogenology 106, 265–270.
| Effect of melatonin supplementation in the long-term preservation of the sheep ovaries at different temperatures and subsequent in vitro embryo production.Crossref | GoogleScholarGoogle Scholar | 29096275PubMed |

Gordon, I. (1975). Problems and prospects in cattle embryo transfer. Ir. Vet. J. 39, 39–62.

Gordon, I. (1994). Oocyte recovery and maturation. In ‘Laboratory Production of Cattle Embryos’. (Ed. I. Gordon.) pp. 30–65. (CAB International: Wallingford, UK.)

Gou, K. M., Guan, H., Bai, J. H., Cui, X. H., Wu, Z. F., Yan, F. X., and An, X. R. (2009). Field evaluation of juvenile in vitro embryo transfer (JIVET) in sheep. Anim. Reprod. Sci. 112, 316–324.
| Field evaluation of juvenile in vitro embryo transfer (JIVET) in sheep.Crossref | GoogleScholarGoogle Scholar | 18565700PubMed |

Granleese, T., Clark, S. A., Swan, A. A., and Van der Werf, J. H. J. (2015). Increased genetic gains in sheep, beef and dairy breeding programs from using female reproductive technologies combined with optimal contribution selection and genomic breeding values. Genet. Sel. Evol. 47, 70.
| Increased genetic gains in sheep, beef and dairy breeding programs from using female reproductive technologies combined with optimal contribution selection and genomic breeding values.Crossref | GoogleScholarGoogle Scholar | 26370143PubMed |

Grazul-Bilska, A. T., Borowczyk, E., Bilski, J. J., Reynolds, L. P., Redmer, D. A., Caton, J. S., and Vonnahme, K. A. (2012). Overfeeding and underfeeding have detrimental effects on oocyte quality measured by in vitro fertilization and early embryonic development in sheep. Domest. Anim. Endocrinol. 43, 289–298.
| Overfeeding and underfeeding have detrimental effects on oocyte quality measured by in vitro fertilization and early embryonic development in sheep.Crossref | GoogleScholarGoogle Scholar | 22652013PubMed |

Hajarian, H., Aghaz, F., and Shabankareh, H. K. (2017). Replacement of serum with sericin in in vitro maturation and culture media: effects on embryonic developmental competence of Sanjabi sheep embryo during breeding season. Theriogenology 92, 144–148.
| Replacement of serum with sericin in in vitro maturation and culture media: effects on embryonic developmental competence of Sanjabi sheep embryo during breeding season.Crossref | GoogleScholarGoogle Scholar | 28237330PubMed |

Hammami, S., Morató, R., Romaguera, R., Roura, M., Catalá, M., Paramio, M., Mogas, T., and Izquierdo, D. (2013). developmental competence and embryo quality of small oocytes from pre-pubertal goats cultured in IVM medium supplemented with low level of hormones, insulin–transferrin–selenium and ascorbic acid. Reprod. Domest. Anim. 48, 339–344.
| developmental competence and embryo quality of small oocytes from pre-pubertal goats cultured in IVM medium supplemented with low level of hormones, insulin–transferrin–selenium and ascorbic acid.Crossref | GoogleScholarGoogle Scholar | 22908901PubMed |

Hammami, S., Izquierdo, D., Catalá, M. G., Paramio, M. T., and Morató, R. (2014). In vitro developmental competence of prepubertal goat oocytes cultured with recombinant activin-A. Animal 8, 94–101.
| In vitro developmental competence of prepubertal goat oocytes cultured with recombinant activin-A.Crossref | GoogleScholarGoogle Scholar | 24176127PubMed |

Han, D., Zhao, B. T., Liu, Y., Li, J. J., Wu, Y. G., Lan, G. C., and Tan, J. H. (2008). Interactive effects of low temperature and roscovitine (ROS) on meiotic resumption and developmental potential of goat oocytes. Mol. Reprod. Dev. 75, 838–846.
| Interactive effects of low temperature and roscovitine (ROS) on meiotic resumption and developmental potential of goat oocytes.Crossref | GoogleScholarGoogle Scholar | 17926351PubMed |

Heidari, B., Shirazi, A., Naderi, M. M., Akhondi, M. M., Hassanpour, H., Sarvari, A., and Borjian, S. (2013). Effect of various co-culture systems on embryo development in ovine. Czech J. Anim. Sci. 58, 443–452.
| Effect of various co-culture systems on embryo development in ovine.Crossref | GoogleScholarGoogle Scholar |

Hosseini, S. O., Aghaee, F., Hosseini, S. M., Hajian, M., Forouzanfar, M., Noorbakhshnia, M., Gourabi, H., Shahverdi, A. H., Vosough Taghi Dizaj, A., and Nasr-Esfahani, M. H. (2011). Effect of culture condition and cell-permeable superoxide dismutase on levels of reactive oxygen species (ROS) production in ‘in vitro’ produced sheep embryos. Small Rumin. Res. 97, 88–93.
| Effect of culture condition and cell-permeable superoxide dismutase on levels of reactive oxygen species (ROS) production in ‘in vitro’ produced sheep embryos.Crossref | GoogleScholarGoogle Scholar |

Hosseini, S. M., Asgari, V., Ostadhosseini, S., Hajian, M., Ghanaei, H. R., and Nasr-Esfahani, M. H. (2015). Developmental competence of ovine oocytes after vitrification: differential effects of vitrification steps, embryo production methods, and parental origin of pronuclei. Theriogenology 83, 366–376.
| Developmental competence of ovine oocytes after vitrification: differential effects of vitrification steps, embryo production methods, and parental origin of pronuclei.Crossref | GoogleScholarGoogle Scholar | 25468553PubMed |

Izquierdo, D., Villamediana, P., and Paramio, M. T. (1999). Effect of culture media on embryo development from prepubertal goat IVM-IVF oocytes. Theriogenology 52, 847–861.
| Effect of culture media on embryo development from prepubertal goat IVM-IVF oocytes.Crossref | GoogleScholarGoogle Scholar | 10735125PubMed |

Javvaji, P. K., Dhali, A., Francis, J. R., Kolte, A. P., Mech, A., Sathish, L., and Roy, S. C. (2019). Interleukin-7 improves in vitro maturation of ovine cumulus–oocyte complexes in a dose dependent manner. Cytokine 113, 296–304.
| Interleukin-7 improves in vitro maturation of ovine cumulus–oocyte complexes in a dose dependent manner.Crossref | GoogleScholarGoogle Scholar | 30049453PubMed |

Jiao, G. Z., Cao, X. Y., Cui, W., Lian, H. Y., Miao, Y. L., Wu, X. F., Han, D., and Tan, J. H. (2013). Developmental potential of prepubertal mouse oocytes is compromised due mainly to their impaired synthesis of glutathione. PLoS One 8, e58018.
| Developmental potential of prepubertal mouse oocytes is compromised due mainly to their impaired synthesis of glutathione.Crossref | GoogleScholarGoogle Scholar | 23469259PubMed |

Kafilzadeh, F., Shabankareh, H. K., and Soltani, L. (2012). Effect of various concentrations of minimal essential medium vitamins (MEM vitamins) on development of sheep oocytes during in-vitro maturation. Iran. J. Reprod. Med. 10, 93–98.
| 25242980PubMed |

Kassens, A., Held, E., Salilew-Wondim, D., Sieme, H., Wrenzycki, C., Tesfaye, D., Schellander, K., and Hoelker, M. (2015). Intrafollicular oocyte transfer (IFOT) of abattoir-derived and in vitro-matured oocytes results in viable blastocysts and birth of healthy calves. Biol. Reprod. 92, 150.
| Intrafollicular oocyte transfer (IFOT) of abattoir-derived and in vitro-matured oocytes results in viable blastocysts and birth of healthy calves.Crossref | GoogleScholarGoogle Scholar | 25926438PubMed |

Kątska-Książkiewicz, L., Opiela, J., and Rynska, B. (2007). Effects of oocyte quality, semen donor and embryo co-culture system on the efficiency of blastocyst production in goats. Theriogenology 68, 736–744.
| Effects of oocyte quality, semen donor and embryo co-culture system on the efficiency of blastocyst production in goats.Crossref | GoogleScholarGoogle Scholar | 17651793PubMed |

Khatun, M., Bhuiyan, M. M. U., Ahmed, J. U., Haque, A., Rahman, M. B., and Shamsuddin, M. (2011). In vitro maturation and fertilization of prepubertal and pubertal black Bengal goat oocytes. J. Vet. Sci. 12, 75–82.
| In vitro maturation and fertilization of prepubertal and pubertal black Bengal goat oocytes.Crossref | GoogleScholarGoogle Scholar | 21368566PubMed |

Koeman, J., Keefer, C. L., Baldassarre, H., and Downey, B. R. (2003). Developmental competence of prepubertal and adult goat oocytes cultured in semi-defined media following laparoscopic recovery. Theriogenology 60, 879–889.
| Developmental competence of prepubertal and adult goat oocytes cultured in semi-defined media following laparoscopic recovery.Crossref | GoogleScholarGoogle Scholar | 12935865PubMed |

Kouamo, J., and Kharche, S. D. (2015). A comparative study of parthenogenetic activation and in vitro fertilization of in vitro matured caprine oocytes. Iran. J. Vet. Res. 16, 20–24.
| A comparative study of parthenogenetic activation and in vitro fertilization of in vitro matured caprine oocytes.Crossref | GoogleScholarGoogle Scholar | 27175145PubMed |

Krishan, J., Agarwal, S., Pathak, J., Kaushik, R., Parmar, M. S., Pandey, S., Bharti, M. K., Chandra, V., Jindal, S. K., Kharche, S. D., Rout, P. K., and Sharma, G. T. (2016). Influence of follicular fluid and gonadotropin supplementation on the expression of germ cell marker genes during in-vitro maturation of caprine (Capra hircus) oocytes. Small Rumin. Res. 144, 41–47.
| Influence of follicular fluid and gonadotropin supplementation on the expression of germ cell marker genes during in-vitro maturation of caprine (Capra hircus) oocytes.Crossref | GoogleScholarGoogle Scholar |

Kyasari, O. R., Valojerdi, M. R., Farrokhi, A., and Ebrahimi, B. (2012). Expression of maturation genes and their receptors during in vitro maturation of sheep COCs in the presence and absence of somatic cells of cumulus origin. Theriogenology 77, 12–20.
| Expression of maturation genes and their receptors during in vitro maturation of sheep COCs in the presence and absence of somatic cells of cumulus origin.Crossref | GoogleScholarGoogle Scholar | 21855989PubMed |

Lahoz, B., Alabart, J. L., Folch, J., Sánchez, P., Echegoyen, E., and Cocero, M. J. (2013). Influence of the FecXR allele in heterozygous ewes on follicular population and outcomes of IVP and ET using LOPU-derived oocytes. Reprod. Domest. Anim. 48, 717–723.
| Influence of the FecX^R allele in heterozygous ewes on follicular population and outcomes of IVP and ET using LOPU-derived oocytes.Crossref | GoogleScholarGoogle Scholar | 23438026PubMed |

Lane, M., Gardner, D. K., Hasler, M. J., and Hasler, J. F. (2003). Use of G1.2/G2.2 media for commercial bovine embryo culture: equivalent development and pregnancy rates compared to co-culture. Theriogenology 60, 407–419.
| Use of G1.2/G2.2 media for commercial bovine embryo culture: equivalent development and pregnancy rates compared to co-culture.Crossref | GoogleScholarGoogle Scholar | 12763155PubMed |

Langlais, J., Kan, F. W. K., Granger, I., Raymond, L., Bleau, G., and Roberts, K. D. (1988). Identification of sterol acceptors that stimulate cholesterol efflux from human spermatozoa during in vitro capacitation. Gamete Res. 20, 185–201.
| Identification of sterol acceptors that stimulate cholesterol efflux from human spermatozoa during in vitro capacitation.Crossref | GoogleScholarGoogle Scholar | 3235036PubMed |

Ledda, S., Idda, A., Kelly, J., Ariu, F., Bogliolo, L., and Bebbere, D. (2016). A novel technique for in vitro maturation of sheep oocytes in a liquid marble microbioreactor. J. Assist. Reprod. Genet. 33, 513–518.
| A novel technique for in vitro maturation of sheep oocytes in a liquid marble microbioreactor.Crossref | GoogleScholarGoogle Scholar | 26852233PubMed |

Leese, H. J., Tay, J. I., Reischl, J., and Downing, S. J. (2001). Formation of fallopian tubal fluid: role of a neglected epithelium. Reproduction 121, 339–346.
| Formation of fallopian tubal fluid: role of a neglected epithelium.Crossref | GoogleScholarGoogle Scholar | 11226059PubMed |

Leoni, G. G., Rosati, I., Succu, S., Bogliolo, L., Bebbere, D., Berlinguer, F., Ledda, S., and Naitana, S. (2007). A low oxygen atmosphere during IVF accelerates the kinetic of formation of in vitro produced ovine blastocysts. Reprod. Domest. Anim. 42, 299–304.
| A low oxygen atmosphere during IVF accelerates the kinetic of formation of in vitro produced ovine blastocysts.Crossref | GoogleScholarGoogle Scholar | 17506809PubMed |

Leoni, G. G., Succu, S., Satta, V., Paolo, M., Bogliolo, L., Bebbere, D., Spezzigu, A., Madeddu, M., Berlinguer, F., Ledda, S., and Naitana, S. (2009). In vitro production and cryotolerance of prepubertal and adult goat blastocysts obtained from oocytes collected by laparoscopic oocyte-pick-up (LOPU) after FSH treatment. Reprod. Fertil. Dev. 21, 901–908.
| In vitro production and cryotolerance of prepubertal and adult goat blastocysts obtained from oocytes collected by laparoscopic oocyte-pick-up (LOPU) after FSH treatment.Crossref | GoogleScholarGoogle Scholar | 19698294PubMed |

Leoni, G. G., Palmerini, M. G., Satta, V., Succu, S., Pasciu, V., Zinellu, A., Carru, C., Macchiarelli, G., Nottola, S. A., Naitana, S., and Berlinguer, F. (2015). Differences in the kinetic of the first meiotic division and in active mitochondrial distribution between prepubertal and adult oocytes mirror differences in their developmental competence in a sheep model. PLoS One 10, e0124911.
| Differences in the kinetic of the first meiotic division and in active mitochondrial distribution between prepubertal and adult oocytes mirror differences in their developmental competence in a sheep model.Crossref | GoogleScholarGoogle Scholar | 26636977PubMed |

Li, R., Cameron, A. W. N., Batt, P. A., and Trounson, A. O. (1990). Maximum survival of frozen goat embryos is attained at the expanded, hatching and hatched blastocyst stages of development. Reprod. Fertil. Dev. 2, 345–350.
| Maximum survival of frozen goat embryos is attained at the expanded, hatching and hatched blastocyst stages of development.Crossref | GoogleScholarGoogle Scholar | 2217892PubMed |

Li, H. J., Liu, D. J., Cang, M., Wang, L. M., Jin, M. Z., Ma, Y. Z., and Shorgan, B. (2009). Early apoptosis is associated with improved developmental potential in bovine oocytes. Anim. Reprod. Sci. 114, 89–98.
| Early apoptosis is associated with improved developmental potential in bovine oocytes.Crossref | GoogleScholarGoogle Scholar | 19008057PubMed |

Li, X., Wang, L., Yin, C., Lin, J., Wu, Y., Chen, D., Qiu, C., Jia, B., Huang, J., Jiang, X., Yang, L., and Liu, L. (2020). Antifreeze protein from Anatolia polita (ApAFP914) improved outcome of vitrified in vitro sheep embryos. Cryobiology 93, 109–114.
| Antifreeze protein from Anatolia polita (ApAFP914) improved outcome of vitrified in vitro sheep embryos.Crossref | GoogleScholarGoogle Scholar | 32032586PubMed |

Lieberman, A., and Curtis, L. (2017). In defense of progesterone: a review of the literature. Altern. Ther. Health Med. 23, 24–32.
| In defense of progesterone: a review of the literature.Crossref | GoogleScholarGoogle Scholar | 29055286PubMed |

Lonergan, P. (2011). Influence of progesterone on oocyte quality and embryo development in cows. Theriogenology 76, 1594–1601.
| Influence of progesterone on oocyte quality and embryo development in cows.Crossref | GoogleScholarGoogle Scholar | 21855985PubMed |

Lopes, J. S., Canha-Gouveia, A., París-Oller, E., and Coy, P. (2019). Supplementation of bovine follicular fluid during in vitro maturation increases oocyte cumulus expansion, blastocyst developmental kinetics, and blastocyst cell number. Theriogenology 126, 222–229.
| Supplementation of bovine follicular fluid during in vitro maturation increases oocyte cumulus expansion, blastocyst developmental kinetics, and blastocyst cell number.Crossref | GoogleScholarGoogle Scholar | 30590243PubMed |

Maalouf, W. E., Lee, J. H., and Campbell, K. H. S. (2009). Effects of caffeine, cumulus cell removal and aging on polyspermy and embryo development on in vitro matured and fertilized ovine oocytes. Theriogenology 71, 1083–1092.
| Effects of caffeine, cumulus cell removal and aging on polyspermy and embryo development on in vitro matured and fertilized ovine oocytes.Crossref | GoogleScholarGoogle Scholar | 19185338PubMed |

Mara, L., Sanna, D., Casu, S., Dattena, M., and Muñoz, I. M. M. (2014). Blastocyst rate of in vitro embryo production in sheep is affected by season. Zygote 22, 366–371.
| Blastocyst rate of in vitro embryo production in sheep is affected by season.Crossref | GoogleScholarGoogle Scholar | 23458093PubMed |

Martino, N. A., Marzano, G., Mangiacotti, M., Miedico, O., Sardanelli, A. M., Gnoni, A., Lacalandra, G. M., Chiaravalle, A. E., Ciani, E., Bogliolo, L., Minervini, F., Pizzi, F., and Dell’Aquila, M. E. (2017). Exposure to cadmium during in vitro maturation at environmental nanomolar levels impairs oocyte fertilization through oxidative damage: a large animal model study. Reprod. Toxicol. 69, 132–145.
| Exposure to cadmium during in vitro maturation at environmental nanomolar levels impairs oocyte fertilization through oxidative damage: a large animal model study.Crossref | GoogleScholarGoogle Scholar | 28188904PubMed |

Masala, L., Ariu, F., Bogliolo, L., Bellu, E., Ledda, S., and Bebbere, D. (2018). Delay in maternal transcript degradation in ovine embryos derived from low competence oocytes. Mol. Reprod. Dev. 85, 427–439.
| Delay in maternal transcript degradation in ovine embryos derived from low competence oocytes.Crossref | GoogleScholarGoogle Scholar | 29542856PubMed |

Mastroianni, L., and Jones, R. (1965). Oxygen tension within the rabbit fallopian tube. J. Reprod. Fertil. 9, 99–102.
| Oxygen tension within the rabbit fallopian tube.Crossref | GoogleScholarGoogle Scholar | 14257722PubMed |

Mastromonaco, G. F., and Gonzalez-Grajales, A. L. (2020). Reproduction in female wild cattle: influence of seasonality on ARTs. Theriogenology 150, 396–404.
| Reproduction in female wild cattle: influence of seasonality on ARTs.Crossref | GoogleScholarGoogle Scholar | 32081408PubMed |

Menchaca, A., Vilarino, M., Crispo, M., Pinczak, A., and Rubianes, E. (2007). Day 0 protocol: superstimulatory treatment initiated in the absence of a large follicle improves ovarian response and embryo yield in goats. Theriogenology 68, 1111–1117.
| Day 0 protocol: superstimulatory treatment initiated in the absence of a large follicle improves ovarian response and embryo yield in goats.Crossref | GoogleScholarGoogle Scholar | 17889305PubMed |

Menchaca, A., Barrera, N., dos Santos Neto, P. C., Cuadro, F., and Crispo, M. (2016). Advances and limitations of in vitro embryo production in sheep and goats. Anim. Reprod. 13, 273–278.
| Advances and limitations of in vitro embryo production in sheep and goats.Crossref | GoogleScholarGoogle Scholar |

Menchaca, A., Cuadro, F., dos Santos-Neto, P. C., Bosolasco, D., Barrera, N., de Brun, V., and Crispo, M. (2018). Oocyte developmental competence is improved by relatively greater circulating progesterone concentrations during preovulatory follicular growth. Anim. Reprod. Sci. 195, 321–328.
| Oocyte developmental competence is improved by relatively greater circulating progesterone concentrations during preovulatory follicular growth.Crossref | GoogleScholarGoogle Scholar | 31262405PubMed |

Menéndez-Blanco, I., Soto-Heras, S., Catala, M., Roura, M., Izquierdo, D., and Paramio, M. T. (2020). Effect of crocetin added to IVM medium for prepubertal goat oocytes on blastocyst outcomes after IVF, intracytoplasmic sperm injection and parthenogenetic activation. Theriogenology 155, 70–76.
| Effect of crocetin added to IVM medium for prepubertal goat oocytes on blastocyst outcomes after IVF, intracytoplasmic sperm injection and parthenogenetic activation.Crossref | GoogleScholarGoogle Scholar | 32623132PubMed |

Mishra, A., Reddy, I. J., Gupta, P. S. P., and Mondal, S. (2016a). l-Carnitine mediated reduction in oxidative stress and alteration in transcript level of antioxidant enzymes in sheep embryos produced in vitro. Reprod. Domest. Anim. 51, 311–321.
| l-Carnitine mediated reduction in oxidative stress and alteration in transcript level of antioxidant enzymes in sheep embryos produced in vitro.Crossref | GoogleScholarGoogle Scholar | 26934867PubMed |

Mishra, A., Reddy, I. J., Gupta, P. S. P., and Mondal, S. (2016b). Developmental regulation and modulation of apoptotic genes expression in sheep oocytes and embryos cultured in vitro with l-carnitine. Reprod. Domest. Anim. 51, 1020–1029.
| Developmental regulation and modulation of apoptotic genes expression in sheep oocytes and embryos cultured in vitro with l-carnitine.Crossref | GoogleScholarGoogle Scholar | 27696553PubMed |

Mishra, A., Reddy, I. J., Dhali, A., and Javvaji, P. K. (2018). l-Ergothioneine improves the developmental potential of in vitro sheep embryos without influencing OCTN1-mediated cross-membrane transcript expression. Zygote 26, 149–161.
| l-Ergothioneine improves the developmental potential of in vitro sheep embryos without influencing OCTN1-mediated cross-membrane transcript expression.Crossref | GoogleScholarGoogle Scholar | 29607799PubMed |

Moawad, A. R., Fisher, P., Zhu, J., Choi, I., Polgar, Z., Dinnyes, A., and Campbell, K. H. S. (2012). In vitro fertilization of ovine oocytes vitrified by solid surface vitrification at germinal vesicle stage. Cryobiology 65, 139–144.
| In vitro fertilization of ovine oocytes vitrified by solid surface vitrification at germinal vesicle stage.Crossref | GoogleScholarGoogle Scholar | 22579520PubMed |

Moawad, A. R., Zhu, J., Choi, I., Amarnath, D., Chen, W., and Campbell, K. H. S. (2013). Production of good-quality blastocyst embryos following IVF of ovine oocytes vitrified at the germinal vesicle stage using a cryoloop. Reprod. Fertil. Dev. 25, 1204–1215.
| Production of good-quality blastocyst embryos following IVF of ovine oocytes vitrified at the germinal vesicle stage using a cryoloop.Crossref | GoogleScholarGoogle Scholar | 23336581PubMed |

Moawad, A. R., Choi, I., Zhu, J., El-Wishy, A. B. A., Amarnath, D., Chen, W., and Campbell, K. H. S. (2018). Caffeine and oocyte vitrification: sheep as an animal model. Int. J. Vet. Sci. Med. 6, S41–S48.
| Caffeine and oocyte vitrification: sheep as an animal model.Crossref | GoogleScholarGoogle Scholar | 30761320PubMed |

Modina, S., Leoni, G. G., Lodde, V., Naitana, S., Pirani, S., Succu, S., Berlinguer, F., and Luciano, A. M. (2010). Involvement of E-cadherin in early in vitro development of adult and juvenile sheep embryos. Reprod. Fertil. Dev. 22, 468–477.
| Involvement of E-cadherin in early in vitro development of adult and juvenile sheep embryos.Crossref | GoogleScholarGoogle Scholar | 20047732PubMed |

Mohammadi-Sangcheshmeh, A., Soleimani, M., Deldar, H., Salehi, M., Soudi, S., Hashemi, S. M., Schellander, K., and Hoelker, M. (2012). Prediction of oocyte developmental competence in ovine using glucose-6-phosphate dehydrogenase (G6PDH) activity determined at retrieval time. J. Assist. Reprod. Genet. 29, 153–158.
| Prediction of oocyte developmental competence in ovine using glucose-6-phosphate dehydrogenase (G6PDH) activity determined at retrieval time.Crossref | GoogleScholarGoogle Scholar | 21870182PubMed |

Mohammadi-Sangcheshmeh, A., Veshkini, A., Hajarizadeh, A., Jamshidi-Adegani, F., Zhandi, M., Abazari-kia, A. H., Cinar, M. U., Soleimani, M., and Gastal, E. L. (2014). Association of glucose-6-phosphate dehydrogenase activity with oocyte cytoplasmic lipid content, developmental competence, and expression of candidate genes in a sheep model. J. Assist. Reprod. Genet. 31, 1089–1098.
| Association of glucose-6-phosphate dehydrogenase activity with oocyte cytoplasmic lipid content, developmental competence, and expression of candidate genes in a sheep model.Crossref | GoogleScholarGoogle Scholar | 24913026PubMed |

Moradi, M., Riasi, A., Ostadhosseini, S., Hajian, M., Hosseini, M., Hosseinnia, P., and Nasr-Esfahani, M. H. (2015). Expression profile of FGF receptors in preimplantation ovine embryos and the effect of FGF2 and PD173074. Growth Factors 33, 393–400.
| Expression profile of FGF receptors in preimplantation ovine embryos and the effect of FGF2 and PD173074.Crossref | GoogleScholarGoogle Scholar | 26768755PubMed |

Morató, R., Romaguera, R., Izquierdo, D., Paramio, M. T., and Mogas, T. (2011). Vitrification of in vitro produced goat blastocysts: effects of oocyte donor age and development stage. Cryobiology 63, 240–244.
| Vitrification of in vitro produced goat blastocysts: effects of oocyte donor age and development stage.Crossref | GoogleScholarGoogle Scholar | 21963380PubMed |

Morton, K. M. (2008). Developmental capabilities of embryos produced in vitro from prepubertal lamb oocytes. Reprod. Domest. Anim. 43, 137–143.
| Developmental capabilities of embryos produced in vitro from prepubertal lamb oocytes.Crossref | GoogleScholarGoogle Scholar | 18638115PubMed |

Morton, K. M., Herrmann, D., Sieg, B., Struckmann, C., Maxwell, W. M., Rath, D., Evans, G., Lucas-Hahn, A., Niemann, H., and Wrenzycki, C. (2007). Altered mRNA expression patterns in bovine blastocysts after fertilisation in vitro using flow-cytometrically sex-sorted sperm. Mol. Reprod. Dev. 74, 931–940.
| Altered mRNA expression patterns in bovine blastocysts after fertilisation in vitro using flow-cytometrically sex-sorted sperm.Crossref | GoogleScholarGoogle Scholar | 17219418PubMed |

Mukherjee, A., Malik, H., Saha, A. P., Dubey, A., Singhal, D. K., Boateng, S., Saugandhika, S., Kumar, S., De, S., Guha, S. K., and Malakar, D. (2014). Resveratrol treatment during goat oocytes maturation enhances developmental competence of parthenogenetic and hand-made cloned blastocysts by modulating intracellular glutathione level and embryonic gene expression. J. Assist. Reprod. Genet. 31, 229–239.
| Resveratrol treatment during goat oocytes maturation enhances developmental competence of parthenogenetic and hand-made cloned blastocysts by modulating intracellular glutathione level and embryonic gene expression.Crossref | GoogleScholarGoogle Scholar | 24305840PubMed |

Naderi, M. M., Boroujeni, S. B., Sarvari, A., Heidari, B., Akhondi, M. M., Zarnani, A. H., and Shirazi, A. (2016a). The effect of angiotensin on the quality of in vitro produced (IVP) sheep embryos and expression of NA+/K+/ATPase. Avicenna J. Med. Biotechnol. 8, 9–15.
| 26855730PubMed |

Naderi, M. M., Boroujeni, S. B., Sarvari, A., Heidari, B., Akhondi, M. M., Zarnani, A.-H., and Shirazi, A. (2016b). The effect of media supplementation with angiotensin on developmental competence of ovine embryos derived from vitrified–warmed oocytes. Avicenna J. Med. Biotechnol. 8, 139–144.
| 27563427PubMed |

Nadri, P., Ansari-Mahyari, S., Zahmatkesh, A., Riasi, A., Zarvandi, S., and Salehi, M. (2016). Effects of a Sonic Hedgehog agonist on ovine oocyte maturation, epigenetic changes and development of parthenogenetic embryos. Small Rumin. Res. 141, 84–90.
| Effects of a Sonic Hedgehog agonist on ovine oocyte maturation, epigenetic changes and development of parthenogenetic embryos.Crossref | GoogleScholarGoogle Scholar |

Nandi, S., Tripathi, S. K., Gupta, P. S. P., and Mondal, S. (2018). Nutritional and metabolic stressors on ovine oocyte development and granulosa cell functions in vitro. Cell Stress Chaperones 23, 357–371.
| Nutritional and metabolic stressors on ovine oocyte development and granulosa cell functions in vitro.Crossref | GoogleScholarGoogle Scholar | 28986745PubMed |

Natarajan, R., Bhawani, S. M., and Munuswamy, D. (2010a). Effect of vitamin A supplementation at different gaseous environments on in vitro development of pre-implantation sheep embryos to the blastocyst stage. Animal 4, 1884–1890.
| Effect of vitamin A supplementation at different gaseous environments on in vitro development of pre-implantation sheep embryos to the blastocyst stage.Crossref | GoogleScholarGoogle Scholar |

Natarajan, R., Bhawani, S. M., and Munuswamy, D. (2010b). Effect of l-ascorbic acid supplementation at different gaseous environments on in vitro development of preimplantation sheep embryos to the blastocyst stage. Anim. Reprod. 7, 21–28.

Natarajan, R., Shankar, M. B., and Munuswamy, D. (2010c). Effect of α-tocopherol supplementation on in vitro maturation of sheep oocytes and in vitro development of preimplantation sheep embryos to the blastocyst stage. J. Assist. Reprod. Genet. 27, 483–490.
| Effect of α-tocopherol supplementation on in vitro maturation of sheep oocytes and in vitro development of preimplantation sheep embryos to the blastocyst stage.Crossref | GoogleScholarGoogle Scholar | 20454845PubMed |

Nierenberg, D., and Reynolds, L. (2013). Farm animal populations continue to grow. In ‘Vital Signs’. Vol. 20. (Ed. Worldwatch Institute.) pp. 53–56. (Island Press: Washington, DC.) https://doi.org/10.5822/978-1-61091-457-4_13

Padilha, L. C., Teixeira, P. P. M., Pires-Buttler, E. A., Apparício, M., Motheo, T. F., Savi, P. A. P., Nakaghi, E. Y. O., Alves, A. E., and Vicente, W. R. R. (2014). In vitro maturation of oocytes from Santa Ines ewes subjected to consecutive sessions of follicular aspiration by laparoscopy. Reprod. Domest. Anim. 49, 243–248.
| In vitro maturation of oocytes from Santa Ines ewes subjected to consecutive sessions of follicular aspiration by laparoscopy.Crossref | GoogleScholarGoogle Scholar | 24313350PubMed |

Palma, G. A., Olivier, N. S., Neumuller, C., and Sinowatz, F. (2008). Effects of sex-sorted spermatozoa on the efficiency of in vitro fertilisation and ultrastructure of in vitro produced bovine blastocysts. Anat. Histol. Embryol. 37, 67–73.
| Effects of sex-sorted spermatozoa on the efficiency of in vitro fertilisation and ultrastructure of in vitro produced bovine blastocysts.Crossref | GoogleScholarGoogle Scholar | 18197903PubMed |

Palmerini, M. G., Nottola, S. A., Leoni, G. G., Succu, S., Borshi, X., Berlinguer, F., Naitana, S., Bekmukhambetov, Y., and Macchiarelli, G. (2014). In vitro maturation is slowed in prepubertal lamb oocytes: ultrastructural evidences. Reprod. Biol. Endocrinol. 12, 115.
| In vitro maturation is slowed in prepubertal lamb oocytes: ultrastructural evidences.Crossref | GoogleScholarGoogle Scholar | 25421574PubMed |

Palomo, M. J., Mogas, T., Izquierdo, D., and Paramio, M. T. (2010). The influence of sperm concentration, length of the gamete co-culture and the evolution of different sperm parameters on the in vitro fertilization of prepubertal goat oocytes. Zygote 18, 345–355.
| The influence of sperm concentration, length of the gamete co-culture and the evolution of different sperm parameters on the in vitro fertilization of prepubertal goat oocytes.Crossref | GoogleScholarGoogle Scholar | 20334721PubMed |

Paramio, M. T., and Izquierdo, D. (2014). Current status of in vitro embryo production in sheep and goats. Reprod. Domest. Anim. 49, 37–48.
| Current status of in vitro embryo production in sheep and goats.Crossref | GoogleScholarGoogle Scholar | 25277431PubMed |

Paramio, M. T., and Izquierdo, D. (2016). Recent advances in in vitro embryo production in small ruminants. Theriogenology 86, 152–159.
| Recent advances in in vitro embryo production in small ruminants.Crossref | GoogleScholarGoogle Scholar | 27157391PubMed |

Paramio, M. T., Soto-Heras, S., and Izquierdo, D. (2020). Reproductive technologies in goats. In ‘Reproductive Technologies in Animals’. (Ed. G. Presicce.) pp. 55–66. (Academic Press: Cambridge, MA.)

Paula Junior, A. R., van Tilburg, M. F., Lobo, M. D. P., Monteiro-Moreira, A. C. O., Moreira, R. A., Melo, C. H. S., Souza-Fabjan, J. M. G., Araújo, A. A., Melo, L. M., Teixeira, D. I. A., Moura, A. A., and Freitas, V. J. F. (2018). Proteomic analysis of follicular fluid from tropically-adapted goats. Anim. Reprod. Sci. 188, 35–44.
| Proteomic analysis of follicular fluid from tropically-adapted goats.Crossref | GoogleScholarGoogle Scholar | 29150244PubMed |

Pereira, A. F., Feltrin, C., Almeida, K. C., Carneiro, I. S., Avelar, S. R. G., Alcântara Neto, A. S., Sousa, F. C., Melo, C. H. S., Moura, R. R., Teixeira, D. I. A., Bertolini, L. R., Freitas, V. J. F., and Bertolini, M. (2013). Analysis of factors contributing to the efficiency of the in vitro production of transgenic goat embryos (Capra hircus) by handmade cloning (HMC). Small Rumin. Res. 109, 163–172.
| Analysis of factors contributing to the efficiency of the in vitro production of transgenic goat embryos (Capra hircus) by handmade cloning (HMC).Crossref | GoogleScholarGoogle Scholar |

Pezhman, M., Hosseini, S. M., Ostadhosseini, S., Rouhollahi Varnosfaderani, S., Sefid, F., and Nasr-Esfahani, M. H. (2017). Cathepsin B inhibitor improves developmental competency and cryo-tolerance of in vitro ovine embryos. BMC Dev. Biol. 17, 10.
| Cathepsin B inhibitor improves developmental competency and cryo-tolerance of in vitro ovine embryos.Crossref | GoogleScholarGoogle Scholar | 28676034PubMed |

Pierson, J., Wang, B., Neveu, N., Sneek, L., Cote, F., Karatzas, C. N., and Baldassarre, H. (2004). Effects of repetition, interval between treatments and season on the results from laparoscopic ovum pick-up in goats. Reprod. Fertil. Dev. 16, 795–799.
| Effects of repetition, interval between treatments and season on the results from laparoscopic ovum pick-up in goats.Crossref | GoogleScholarGoogle Scholar | 15740703PubMed |

Piras, A. R., Menéndez-Blanco, I., Soto-Heras, S., Catalá, M. G., Izquierdo, D., Bogliolo, L., and Paramio, M. T. (2019). Resveratrol supplementation during in vitro maturation improves embryo development of prepubertal goat oocytes selected by brilliant cresyl blue staining. J. Reprod. Dev. 65, 113–120.
| Resveratrol supplementation during in vitro maturation improves embryo development of prepubertal goat oocytes selected by brilliant cresyl blue staining.Crossref | GoogleScholarGoogle Scholar | 30606957PubMed |

Pisani, L. F., Antonini, S., Pocar, P., Ferrari, S., Brevini, T. A., Rhind, S. M., and Gandolfi, F. (2008). Effects of pre-mating nutrition on mRNA levels of developmentally relevant genes in sheep oocytes and granulosa cells. Reproduction 136, 303–312.
| Effects of pre-mating nutrition on mRNA levels of developmentally relevant genes in sheep oocytes and granulosa cells.Crossref | GoogleScholarGoogle Scholar | 18515315PubMed |

Pradeep, M. A., Jagadeesh, J., De, A. K., Kaushik, J. K., Malakar, D., Kumar, S., Dang, A. K., Das, S. K., and Mohanty, A. K. (2011). Purification, sequence characterization and effect of goat oviduct-specific glycoprotein on in vitro embryo development. Theriogenology 75, 1005–1015.
| Purification, sequence characterization and effect of goat oviduct-specific glycoprotein on in vitro embryo development.Crossref | GoogleScholarGoogle Scholar | 21196036PubMed |

Pu, Y., Wang, Z., Bian, Y., Zhang, F., Yang, P., Li, Y., Zhang, Y., Liu, Y., Fang, F., Cao, H., and Zhang, X. (2014). All-trans retinoic acid improves goat oocyte nuclear maturation and reduces apoptotic cumulus cells during in vitro maturation. Anim. Sci. J. 85, 833–839.
| All-trans retinoic acid improves goat oocyte nuclear maturation and reduces apoptotic cumulus cells during in vitro maturation.Crossref | GoogleScholarGoogle Scholar | 24799188PubMed |

Purohit, G. N., Meena, H., and Solanki, K. (2012). Effects of vitrification on immature and in vitro matured, denuded and cumulus compact goat oocytes and their subsequent fertilization. J. Reprod. Infertil. 13, 53–59.
| 23926524PubMed |

Quan, G. B., Wu, G. Q., Wang, Y. J., Ma, Y., Lv, C. R., and Hong, Q. H. (2016). Meiotic maturation and developmental capability of ovine oocytes at germinal vesicle stage following vitrification using different cryodevices. Cryobiology 72, 33–40.
| Meiotic maturation and developmental capability of ovine oocytes at germinal vesicle stage following vitrification using different cryodevices.Crossref | GoogleScholarGoogle Scholar | 26681176PubMed | 26681176PubMed |

Quan, G. B., Ma, Y., Ni, Y. N., Wu, G. Q., Lv, C. R., and Hong, Q. H. (2017). Effects of synthetic polymers on in vitro maturation of sheep oocytes and subsequent developmental capacity after parthenogenetic activation or fertilization. Small Rumin. Res. 153, 153–157.
| Effects of synthetic polymers on in vitro maturation of sheep oocytes and subsequent developmental capacity after parthenogenetic activation or fertilization.Crossref | GoogleScholarGoogle Scholar |

Ramos Leal, G., Monteiro, C. A. S., Souza-Fabjan, J. M. G., Vasconcelos, C. O. P., Nogueira, L. A. G., Ferreira, A. M. R., and Serapião, R. V. (2018). Role of cAMP modulator supplementations during oocyte in vitro maturation in domestic animals. Anim. Reprod. Sci. 199, 1–14.
| Role of cAMP modulator supplementations during oocyte in vitro maturation in domestic animals.Crossref | GoogleScholarGoogle Scholar | 30449707PubMed | 30449707PubMed |

Rao, B. S., Mahesh, Y. U., Charan, K. V., Suman, K., Sekhar, N., and Shivaji, S. (2012). Effect of vitrification on meiotic maturation and expression of genes in immature goat cumulus oocyte complexes. Cryobiology 64, 176–184.
| Effect of vitrification on meiotic maturation and expression of genes in immature goat cumulus oocyte complexes.Crossref | GoogleScholarGoogle Scholar | 22280956PubMed | 22280956PubMed |

Reader, K. L., Cox, N. R., Stanton, J. A. L., and Juengel, J. L. (2015). Mitochondria and vesicles differ between adult and prepubertal sheep oocytes during IVM. Reprod. Fertil. Dev. 27, 513–522.
| Mitochondria and vesicles differ between adult and prepubertal sheep oocytes during IVM.Crossref | GoogleScholarGoogle Scholar | 24456710PubMed | 24456710PubMed |

Rho, G. J., Hahnel, A. C., and Betteridge, K. J. (2001). Comparisons of oocyte maturation times and of three methods of sperm preparation for their effects on the production of goat embryos in vitro. Theriogenology 56, 503–516.
| Comparisons of oocyte maturation times and of three methods of sperm preparation for their effects on the production of goat embryos in vitro.Crossref | GoogleScholarGoogle Scholar | 11516129PubMed | 11516129PubMed |

Rizos, D., Lonergan, P., Boland, M. P., Arroyo-Garcia, R., Pintado, B., De La Fuente, J., and Gutierrez-Adan, A. (2002). Analysis of differential messenger RNA expression between bovine blastocysts produced in different culture systems: implications for blastocyst quality. Biol. Reprod. 66, 589–595.
| Analysis of differential messenger RNA expression between bovine blastocysts produced in different culture systems: implications for blastocyst quality.Crossref | GoogleScholarGoogle Scholar | 11870062PubMed | 11870062PubMed |

Rodríguez-Dorta, N., Cognié, Y., González, F., Poulin, N., Guignot, F., Touzé, J. L., Baril, G., Cabrera, F., Álamo, D., Batista, M., Gracia, A., and Mermillod, P. (2007). Effect of coculture with oviduct epithelial cells on viability after transfer of vitrified in vitro produced goat embryos. Theriogenology 68, 908–913.
| Effect of coculture with oviduct epithelial cells on viability after transfer of vitrified in vitro produced goat embryos.Crossref | GoogleScholarGoogle Scholar | 17719625PubMed | 17719625PubMed |

Rodríguez-González, E., López-Bejar, M., Mertens, M. J., and Paramio, M. T. (2003). Effects on in vitro embryo development and intracellular glutathione content of the presence of thiol compounds during maturation of prepubertal goat oocytes. Mol. Reprod. Dev. 65, 446–453.
| Effects on in vitro embryo development and intracellular glutathione content of the presence of thiol compounds during maturation of prepubertal goat oocytes.Crossref | GoogleScholarGoogle Scholar | 12840818PubMed | 12840818PubMed |

Romaguera, R., Moll, X., Morató, R., Roura, M., Palomo, M. J., Catalá, M. G., Jiménez-Macedo, A. R., Hammami, S., Izquierdo, D., Mogas, T., and Paramio, M. T. (2011). Prepubertal goat oocytes from large follicles result in similar blastocyst production and embryo ploidy than those from adult goats. Theriogenology 76, 1–11.
| Prepubertal goat oocytes from large follicles result in similar blastocyst production and embryo ploidy than those from adult goats.Crossref | GoogleScholarGoogle Scholar | 21295839PubMed | 21295839PubMed |

Romão, R., Marques, C. C., Baptista, M. C., Vasques, M. I., Barbas, J. P., Horta, A. E. M., Carolino, N., Bettencourt, E., Plancha, C., Rodrigues, P., and Pereira, R. M. (2013). Evaluation of two methods of in vitro production of ovine embryos using fresh or cryopreserved semen. Small Rumin. Res. 110, 36–41.
| Evaluation of two methods of in vitro production of ovine embryos using fresh or cryopreserved semen.Crossref | GoogleScholarGoogle Scholar |

Romão, R., Marques, C. C., Baptista, M. C., Barbas, J. P., Horta, A. E. M., Carolino, N., Bettencourt, E., and Pereira, R. M. (2015). Cryopreservation of invitro-produced sheep embryos: effects of different protocols of lipid reduction. Theriogenology 84, 118–126.
| Cryopreservation of invitro-produced sheep embryos: effects of different protocols of lipid reduction.Crossref | GoogleScholarGoogle Scholar | 25805694PubMed | 25805694PubMed |

Rose, R. D., Gilchrist, R. B., Kelly, J. M., Thompson, J. G., and Sutton-McDowall, M. L. (2013). Regulation of sheep oocyte maturation using cAMP modulators. Theriogenology 79, 142–148.
| Regulation of sheep oocyte maturation using cAMP modulators.Crossref | GoogleScholarGoogle Scholar | 23102843PubMed | 23102843PubMed |

Rouhollahi Varnosfaderani, S. R., Hajian, M., Jafarpour, F., Zadegan, F. G., and Nasr-Esfahani, M. H. (2020). Granulosa secreted factors improve the developmental competence of cumulus oocyte complexes from small antral follicles in sheep. PLoS One 15, e0229043.
| Granulosa secreted factors improve the developmental competence of cumulus oocyte complexes from small antral follicles in sheep.Crossref | GoogleScholarGoogle Scholar |

Saeedabadi, S., Abazari-Kia, A. H., Rajabi, H., Parivar, K., and Salehi, M. (2018). Melatonin improves the developmental competence of goat oocytes. Int. J. Fertil. Steril. 12, 157–163.
| Melatonin improves the developmental competence of goat oocytes.Crossref | GoogleScholarGoogle Scholar | 29707934PubMed | 29707934PubMed |

Salhab, M., Tosca, L., Cabau, C., Papillier, P., Perreau, C., Dupont, J., Mermillod, P., and Uzbekova, S. (2011). Kinetics of gene expression and signaling in bovine cumulus cells throughout IVM in different mediums in relation to oocyte developmental competence, cumulus apoptosis and progesterone secretion. Theriogenology 75, 90–104.
| Kinetics of gene expression and signaling in bovine cumulus cells throughout IVM in different mediums in relation to oocyte developmental competence, cumulus apoptosis and progesterone secretion.Crossref | GoogleScholarGoogle Scholar | 20961603PubMed | 20961603PubMed |

Sanaei, B., Movaghar, B., Valojerdi, M. R., Ebrahimi, B., Bazrgar, M., Hajian, M., and Nasr-Esfahani, M. H. (2018a). Developmental competence of in vitro matured ovine oocytes vitrified in solutions with different concentrations of trehalose. Reprod. Domest. Anim. 53, 1159–1167.
| Developmental competence of in vitro matured ovine oocytes vitrified in solutions with different concentrations of trehalose.Crossref | GoogleScholarGoogle Scholar | 29938846PubMed | 29938846PubMed |

Sanaei, B., Movaghar, B., Valojerdi, M. R., Ebrahimi, B., Bazrgar, M., Jafarpour, F., and Nasr-Esfahani, M. H. (2018b). An improved method for vitrification of in vitro matured ovine oocytes; beneficial effects of ethylene glycol tetraacetic acid, an intracellular calcium chelator. Cryobiology 84, 82–90.
| An improved method for vitrification of in vitro matured ovine oocytes; beneficial effects of ethylene glycol tetraacetic acid, an intracellular calcium chelator.Crossref | GoogleScholarGoogle Scholar | 30244698PubMed | 30244698PubMed |

Sanchez, D. J. D., Melo, C. H. S., Souza-Fabjan, J. M. G., Sousa, F. C., Rocha, A. A., Campelo, I. S., Teixeira, D. I. A., Pereira, A. F., Melo, L. M., and Freitas, J. F. F. (2014). Repeated hormonal treatment and laparoscopic ovum pick-up followed by in vitro embryo production in goats raised in the tropics. Livest. Sci. 165, 217–222.
| Repeated hormonal treatment and laparoscopic ovum pick-up followed by in vitro embryo production in goats raised in the tropics.Crossref | GoogleScholarGoogle Scholar |

Sánchez-Ajofrín, I., Iniesta-Cuerda, M., Sánchez-Calabuig, M. J., Peris-Frau, P., Martín-Maestro, A., Ortiz, J. A., del Rocío Fernández-Santos, M., Garde, J. J., Gutiérrez-Adán, A., and Soler, A. J. (2020). Oxygen tension during in vitro oocyte maturation and fertilization affects embryo quality in sheep and deer. Anim. Reprod. Sci. 213, 106279.
| Oxygen tension during in vitro oocyte maturation and fertilization affects embryo quality in sheep and deer.Crossref | GoogleScholarGoogle Scholar | 31987329PubMed | 31987329PubMed |

Santos, J. D. R., Ungerfeld, R., Balaro, M. F. A., Souza-Fabjan, J. M. G., Cosentino, I. O., Brair, V. L., Souza, C. V., Pinto, P. H. N., Bade, A. L. C., Fonseca, J. F., and Brandão, F. Z. (2020). Transcervical vs. laparotomy embryo collection in ewes: the effectiveness and welfare implications of each technique. Theriogenology 153, 112–121.
| Transcervical vs. laparotomy embryo collection in ewes: the effectiveness and welfare implications of each technique.Crossref | GoogleScholarGoogle Scholar |

Shabankareh, H. K., and Akhondi, M. (2012). Effect of glucose levels and MEM vitamins during the first step of IVC in synthetic oviduct fluid medium on in vitro development of ovine zygotes. Small Rumin. Res. 106, 54–58.
| Effect of glucose levels and MEM vitamins during the first step of IVC in synthetic oviduct fluid medium on in vitro development of ovine zygotes.Crossref | GoogleScholarGoogle Scholar |

Shabankareh, H. K., and Zandi, M. (2010). Developmental potential of sheep oocytes cultured in different maturation media: effects of epidermal growth factor, insulin-like growth factor I, and cysteamine. Fertil. Steril. 94, 335–340.
| Developmental potential of sheep oocytes cultured in different maturation media: effects of epidermal growth factor, insulin-like growth factor I, and cysteamine.Crossref | GoogleScholarGoogle Scholar | 19324348PubMed | 19324348PubMed |

Shabankareh, H. K., Sarsaifi, K., and Mehrannia, T. (2011). In vitro maturation of ovine oocytes using different maturation media: effect of human menopausal serum. J. Assist. Reprod. Genet. 28, 531–537.
| In vitro maturation of ovine oocytes using different maturation media: effect of human menopausal serum.Crossref | GoogleScholarGoogle Scholar |

Shabankareh, H. K., Kafilzadeh, F., and Soltani, L. (2012). Treatment of ovine oocytes with certain water-soluble vitamins during in vitro maturation (IVM). Small Rumin. Res. 104, 139–145.
| Treatment of ovine oocytes with certain water-soluble vitamins during in vitro maturation (IVM).Crossref | GoogleScholarGoogle Scholar |

Shirazi, A., and Motaghi, E. (2013). The in vitro fertilization of ovine oocytes in the presence of oviductal cells and its effect on the expression of zygote arrest 1 (zar1) and subsequent embryonic development. J. Reprod. Infertil. 14, 8–16.
| 23926555PubMed |

Shirazi, A., Derakhshan-Horeh, M., Pilvarian, A., Ahmadi, E., Nazari, H., and Heidari, B. (2011). Effect of pre-treatment of ovine sperm on male pronuclear formation and subsequent embryo development following intracytoplasmic sperm injection. Reprod. Domest. Anim. 46, 87–94.
| Effect of pre-treatment of ovine sperm on male pronuclear formation and subsequent embryo development following intracytoplasmic sperm injection.Crossref | GoogleScholarGoogle Scholar | 20456664PubMed | 20456664PubMed |

Shirazi, A., Ardali, M. A., Ahmadi, E., Nazari, H., Mamuee, M., and Heidari, B. (2012). The effect of macromolecule source and type of media during in vitro maturation of sheep oocytes on subsequent embryo development. J. Reprod. Infertil. 13, 13–19.
| 23926520PubMed |
| 23926520PubMed |

Shirazi, A., Heidari, M., Shams-Esfandabadi, N., Momeni, A., and Derafshian, Z. (2015). Overexpression of signal transducers and activators of transcription in embryos derived from vitrified oocytes negatively affect E-cadherin expression and embryo development. Cryobiology 70, 239–245.
| Overexpression of signal transducers and activators of transcription in embryos derived from vitrified oocytes negatively affect E-cadherin expression and embryo development.Crossref | GoogleScholarGoogle Scholar | 25794598PubMed | 25794598PubMed |

Silva, A. A. A., Silva, M. N. P., Figueiredo, L. B. F., Gonçalves, J. D., Silva, M. J. S., Loiola, M. L. G., Bastos, B. D. M., Oliveira, R. A., Ribeiro, L. G. M., Barberino, R. S., Gouveia, B. B., Monte, A. P. O., Nogueira, D. M., Cordeiro, M. F., Matos, M. H. T., and Lopes Júnior, E. S. (2018). Quercetin influences in vitro maturation, apoptosis and metabolically active mitochondria of goat oocytes. Zygote 26, 465–470.
| Quercetin influences in vitro maturation, apoptosis and metabolically active mitochondria of goat oocytes.Crossref | GoogleScholarGoogle Scholar |

Sinclair, K. D., Maxfield, E. K., Robinson, J. J., Maltin, C. A., McEvoy, T. G., Dunne, L. D., Young, L. E., and Broadbent, P. J. (1997). Culture of sheep zygotes can alter fetal growth and development. Theriogenology 47, 380.
| Culture of sheep zygotes can alter fetal growth and development.Crossref | GoogleScholarGoogle Scholar |

Sinclair, K. D., McEvoy, T. G., Carolan, C., Maxfield, E. K., Maltin, C. A., Young, L. E., Wilmut, I., Robinson, J. J., and Broadbent, P. J. (1998). Conceptus growth and development following in vitro culture of ovine embryos in media supplemented with bovine sera. Theriogenology 49, 218.
| Conceptus growth and development following in vitro culture of ovine embryos in media supplemented with bovine sera.Crossref | GoogleScholarGoogle Scholar |

Singh, J. P., Babcok, D. F., and Lardy, H. A. (1978). Increased calcium-ion influx is a component of capacitation of spermatozoa. Biochem. J. 172, 549–556.
| Increased calcium-ion influx is a component of capacitation of spermatozoa.Crossref | GoogleScholarGoogle Scholar | 687358PubMed | 687358PubMed |

Sirard, M. A., Dufort, I., Coenen, K., Tremblay, K., Massicotte, L., and Robert, C. (2003). The use of genomics and proteomics to understand oocyte and early embryo functions in farm animals. Reprod. Suppl. 61, 117–129.
| 14635931PubMed |
| 14635931PubMed |

Sirard, M. A., Richard, F., Blondin, P., and Robert, C. (2006). Contribution of the oocyte to embryo quality. Theriogenology 65, 126–136.
| Contribution of the oocyte to embryo quality.Crossref | GoogleScholarGoogle Scholar | 16256189PubMed | 16256189PubMed |

Soto-Heras, S., Roura, M., Catalá, M. G., Menéndez-Blanco, I., Izquierdo, D., Fouladi-Nashta, A. A., and Paramio, M. T. (2018). Beneficial effects of melatonin on in vitro embryo production from juvenile goat oocytes. Reprod. Fertil. Dev. 30, 253–261.
| Beneficial effects of melatonin on in vitro embryo production from juvenile goat oocytes.Crossref | GoogleScholarGoogle Scholar | 28625274PubMed |

Soto-Heras, S., Catalá, M. G., Roura, M., Menéndez-Blanco, I., Piras, A. R., Izquierdo, D., and Paramio, M. T. (2019a). Effects of melatonin on oocyte developmental competence and the role of melatonin receptor 1 in juvenile goats. Reprod. Domest. Anim. 54, 381–390.
| Effects of melatonin on oocyte developmental competence and the role of melatonin receptor 1 in juvenile goats.Crossref | GoogleScholarGoogle Scholar | 30444551PubMed | 30444551PubMed |

Soto-Heras, S., Menéndez-Blanco, I., Catalá, M. G., Izquierdo, D., Thompson, J. G., and Paramio, M. T. (2019b). Biphasic in vitro maturation with C-type natriuretic peptide enhances the developmental competence of juvenile-goat oocytes. PLoS One 14, e0221663.
| Biphasic in vitro maturation with C-type natriuretic peptide enhances the developmental competence of juvenile-goat oocytes.Crossref | GoogleScholarGoogle Scholar | 31442286PubMed | 31442286PubMed |

Souza, J. M. G., Duffard, N., Bertoldo, M. J., Locatelli, Y., Corbin, E., Fatet, A., Freitas, V. J. F., and Mermillod, P. (2013). Influence of heparin or the presence of cumulus cells during fertilization on the in vitro production of goat embryos. Anim. Reprod. Sci. 138, 82–89.
| Influence of heparin or the presence of cumulus cells during fertilization on the in vitro production of goat embryos.Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Pereira, A. F., Melo, C. H. S., Sanchez, D. J. D., Oba, E., Mermillod, P., Melo, L. M., Teixeira, D. I. A., and Freitas, V. J. F. (2013). Assessment of the reproductive parameters, laparoscopic oocyte recovery and the first embryos produced in vitro from endangered Canindé goats (Capra hircus). Reprod. Biol. 13, 325–332.
| Assessment of the reproductive parameters, laparoscopic oocyte recovery and the first embryos produced in vitro from endangered Canindé goats (Capra hircus).Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Locatelli, Y., Duffard, N., Corbin, E., Touzé, J.-L., Perreau, C., Beckers, J. F., Freitas, V. J. F., and Mermillod, P. (2014a). In vitro embryo production in goats: slaughterhouse and laparoscopic ovum pick up-derived oocytes have different kinetics and requirements regarding maturation media. Theriogenology 81, 1021–1031.
| In vitro embryo production in goats: slaughterhouse and laparoscopic ovum pick up-derived oocytes have different kinetics and requirements regarding maturation media.Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Locatelli, Y., Freitas, V. J. F., and Mermillod, P. (2014b). Laparoscopic ovum pick up (LOPU) in goats: from hormonal treatment to oocyte possible destinations. R. Bras. Ci. Vet. 21, 3–11.
| Laparoscopic ovum pick up (LOPU) in goats: from hormonal treatment to oocyte possible destinations.Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Panneau, B., Duffard, N., Locatelli, Y., Figueiredo, J. R., Freitas, V. J. F., and Mermillod, P. (2014c). In vitro production of small ruminant embryos: late improvements and further research. Theriogenology 81, 1149–1162.
| In vitro production of small ruminant embryos: late improvements and further research.Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Locatelli, Y., Duffard, N., Corbin, E., Batista, R. I. T. B., Freitas, V. J. F., Beckers, J. F., and Mermillod, P. (2016). Intrinsic quality of goats oocytes already found denuded at collection for in vitro embryo production. Theriogenology 86, 1989–1998.
| Intrinsic quality of goats oocytes already found denuded at collection for in vitro embryo production.Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Rosa, R. M., Balaro, M. F. A., Pinto, P. H. N., Santos, G. B., Arashiro, E. K. J., Fonseca, J. F., Ungerfeld, R., and Brandão, F. Z. (2017). Effect of different hormonal combinations on follicular wave emergence and superovulatory response in sheep. Theriogenology 103, 24–29.
| Effect of different hormonal combinations on follicular wave emergence and superovulatory response in sheep.Crossref | GoogleScholarGoogle Scholar |

Souza-Fabjan, J. M. G., Batista, R. I. T. P., Freitas, V. J. F., and Mermillod, P. (2019). In vitro culture of embryos from LOPU-derived goat oocytes. Methods Mol. Biol. 2006, 141–153.
| In vitro culture of embryos from LOPU-derived goat oocytes.Crossref | GoogleScholarGoogle Scholar |

Sreenivas, D., Kaladhar, D. S., Samy, A. P., and Kumar, R. S. (2012). Understanding mechanism of in vitro maturation, fertilization and culture of sheep embryoes through in silico analysis. Bioinformation 8, 1030–1034.
| Understanding mechanism of in vitro maturation, fertilization and culture of sheep embryoes through in silico analysis.Crossref | GoogleScholarGoogle Scholar | 23275702PubMed | 23275702PubMed |

Stangl, M., Kuhholzer, B., Besenfelder, U., and Brem, G. (1999). Repeated endoscopic ovum pick-up in sheep. Theriogenology 52, 709–716.
| Repeated endoscopic ovum pick-up in sheep.Crossref | GoogleScholarGoogle Scholar | 10734368PubMed |

Stenbak, T. K., Redmer, D. A., Berginski, H. R., Erickson, A. S., Navanukraw, C., Toutges, M. J., Bilski, J. J., Kirsch, J. D., Kraft, K. C., Reynolds, L. P., and Grazul-Bilska, A. T. (2001). Effects of follicle stimulating hormone (FSH) on follicular development, oocyte retrieval, and in vitro fertilization (IVF) in ewes during breeding season and seasonal anestrus. Theriogenology 56, 51–64.
| Effects of follicle stimulating hormone (FSH) on follicular development, oocyte retrieval, and in vitro fertilization (IVF) in ewes during breeding season and seasonal anestrus.Crossref | GoogleScholarGoogle Scholar | 11467518PubMed | 11467518PubMed |

Succu, S., Berlinguer, F., Leoni, G. G., Bebbere, D., Satta, V., Marco-Jimenez, F., Pasciu, V., and Naitana, S. (2011). Calcium concentration in vitrification medium affects the developmental competence of in vitro matured ovine oocytes. Theriogenology 75, 715–721.
| Calcium concentration in vitrification medium affects the developmental competence of in vitro matured ovine oocytes.Crossref | GoogleScholarGoogle Scholar | 21144566PubMed | 21144566PubMed |

Succu, S., Gadau, S. D., Serra, E., Zinellu, A., Carru, C., Porcu, C., Naitana, S., Berlinguer, F., and Leoni, G. G. (2018). A recovery time after warming restores mitochondrial function and improves developmental competence of vitrified ovine oocytes. Theriogenology 110, 18–26.
| A recovery time after warming restores mitochondrial function and improves developmental competence of vitrified ovine oocytes.Crossref | GoogleScholarGoogle Scholar | 29331828PubMed | 29331828PubMed |

Swain, J. E., and Pool, T. B. (2008). ART failure: oocyte contributions to unsuccessful fertilization. Hum. Reprod. Update 14, 431–446.
| ART failure: oocyte contributions to unsuccessful fertilization.Crossref | GoogleScholarGoogle Scholar | 18603645PubMed | 18603645PubMed |

Teixeira, P. P., Padilha, L. C., Oliveira, M. E., Motheo, T. F., da Silva, A. S., Barros, F. F., Coutinho, L. N., Flôres, F. N., Lopes, M. C., Bandarra, M. B., Silva, M. A., Vasconcelos, R. O., Rodrigues, L. F., and Vicente, W. R. (2011). Laparoscopic ovum collection in sheep: gross and microscopic evaluation of the ovary and influence on ooctye production. Anim. Reprod. Sci. 127, 169–175.
| Laparoscopic ovum collection in sheep: gross and microscopic evaluation of the ovary and influence on ooctye production.Crossref | GoogleScholarGoogle Scholar | 21907507PubMed | 21907507PubMed |

Tervit, H. R., Whittingham, D. G., and Rowson, L. E. (1972). Successful culture in vitro sheep and cattle ova. J. Reprod. Fertil. 30, 493–497.
| Successful culture in vitro sheep and cattle ova.Crossref | GoogleScholarGoogle Scholar | 4672493PubMed | 4672493PubMed |

Thompson, J. G. (1996). Defining the requirements for bovine embryo culture. Theriogenology 45, 27–40.
| Defining the requirements for bovine embryo culture.Crossref | GoogleScholarGoogle Scholar |

Thompson, J. G. (2000). In vitro culture and embryos metabolism of cattle and sheep embryos – a decade of achievement. Anim. Reprod. Sci. 60–61, 263–275.
| In vitro culture and embryos metabolism of cattle and sheep embryos – a decade of achievement.Crossref | GoogleScholarGoogle Scholar | 10844200PubMed | 10844200PubMed |

Thompson, J. G., Gardner, D. K., Pugh, P. A., McMillan, W. H., and Tervit, H. R. (1995). Lamb birth weight is affected by culture system utilized during in vitro pre-elongation development of ovine embryos. Biol. Reprod. 53, 1385–1391.
| Lamb birth weight is affected by culture system utilized during in vitro pre-elongation development of ovine embryos.Crossref | GoogleScholarGoogle Scholar | 8562695PubMed | 8562695PubMed |

Tian, X., Wang, F., Zhang, L., He, C., Ji, P., Wang, J., Zhang, Z., Lv, D., Abulizi, W., Wang, X., Lian, Z., and Liu, G. (2017). Beneficial effects of melatonin on the in vitro maturation of sheep oocytes and its relation to melatonin receptors. Int. J. Mol. Sci. 18, 834.
| Beneficial effects of melatonin on the in vitro maturation of sheep oocytes and its relation to melatonin receptors.Crossref | GoogleScholarGoogle Scholar |

Tian, H., Liu, K., Zhang, Y., Qi, Q., Wang, C., Guan, H., Yan, F., and Hou, J. (2019). Adult follicular fluid supplementation during in vitro maturation improves the developmental competence of prepubertal lamb oocytes. Theriogenology 130, 157–162.
| Adult follicular fluid supplementation during in vitro maturation improves the developmental competence of prepubertal lamb oocytes.Crossref | GoogleScholarGoogle Scholar | 30913500PubMed | 30913500PubMed |

Tripathi, S. K., Farman, M., Nandi, S., Mondal, S., Gupta, P. S. P., and Kumar, V. G. (2016). In vitro culture of oocytes and granulosa cells collected from normal, obese, emaciated and metabolically stressed ewes. Anim. Reprod. Sci. 170, 83–89.
| In vitro culture of oocytes and granulosa cells collected from normal, obese, emaciated and metabolically stressed ewes.Crossref | GoogleScholarGoogle Scholar | 27095612PubMed | 27095612PubMed |

Tsiligianni, T., Valasi, I., Cseh, S., Vainas, E., Faigl, V., Samartzi, F., Papanikolaou, T., Dovolou, E., and Amiridis, G. (2009). Effects of melatonin treatment on follicular development and oocyte quality in Chios ewes – short communication. Acta Vet. Hung. 57, 331–335.
| Effects of melatonin treatment on follicular development and oocyte quality in Chios ewes – short communication.Crossref | GoogleScholarGoogle Scholar | 19584045PubMed | 19584045PubMed |

Valiollahpoor Amiri, M. V., Deldar, H., and Pirsaraei, Z. A. (2016). Impact of supplementary royal jelly on in vitro maturation of sheep oocytes: genes involved in apoptosis and embryonic development. Syst Biol Reprod Med 62, 31–38.
| Impact of supplementary royal jelly on in vitro maturation of sheep oocytes: genes involved in apoptosis and embryonic development.Crossref | GoogleScholarGoogle Scholar |

Vázquez, M. I., Abecia, J. A., Forcada, F., and Casao, A. (2010a). Effects of exogenous melatonin on in vivo embryo viability and oocyte competence of undernourished ewes after weaning during the seasonal anestrus. Theriogenology 74, 618–626.
| Effects of exogenous melatonin on in vivo embryo viability and oocyte competence of undernourished ewes after weaning during the seasonal anestrus.Crossref | GoogleScholarGoogle Scholar | 20570337PubMed | 20570337PubMed |

Vázquez, M. I., Forcada, F., Casao, A., Abecia, J. A., Sosa, C., and Palacín, I. (2010b). Undernutrition and exogenous melatonin can affect the in vitro developmental competence of ovine oocytes on a seasonal basis. Reprod. Domest. Anim. 45, 677–684.
| Undernutrition and exogenous melatonin can affect the in vitro developmental competence of ovine oocytes on a seasonal basis.Crossref | GoogleScholarGoogle Scholar | 19281597PubMed | 19281597PubMed |

Vázquez, M. I., Forcada, F., Sosa, C., Casao, A., Sartore, I., Fernández-Foren, A., Meikle, A., and Abecia, J. A. (2013). Effect of exogenous melatonin on embryo viability and uterine environment in undernourished ewes. Anim. Reprod. Sci. 141, 52–61.
| Effect of exogenous melatonin on embryo viability and uterine environment in undernourished ewes.Crossref | GoogleScholarGoogle Scholar | 23948208PubMed | 23948208PubMed |

Veshkini, A., Asadi, H., Khadem, A. A., Mohammadi-Sangcheshmeh, A., Khazabi, S., Aminafshar, M., Deldar, H., Soleimani, M., and Cinar, M. U. (2015). Effect of linolenic acid during in vitro maturation of ovine oocytes: embryonic developmental potential and mRNA abundances of genes involved in apoptosis. J. Assist. Reprod. Genet. 32, 653–659.
| Effect of linolenic acid during in vitro maturation of ovine oocytes: embryonic developmental potential and mRNA abundances of genes involved in apoptosis.Crossref | GoogleScholarGoogle Scholar | 25715790PubMed | 25715790PubMed |

Viana, J. H. M. (2019). 2018 Statistics of embryo production and transfer in domestic farm animals. Embryo Technology Newsletter 36. Available at https://www.iets.org/pdf/comm_data/IETS_Data_Retrieval_Report_2018.pdf [verified 25 August 2020].

Wan, P. C., Hao, Z. D., Zhou, P., Wu, Y., Yang, L., Cui, M. S., Liu, S. R., and Zeng, S. M. (2009). Effects of SOF and CR1 media on developmental competence and cell apoptosis of ovine in vitro fertilization embryos. Anim. Reprod. Sci. 114, 279–288.
| Effects of SOF and CR1 media on developmental competence and cell apoptosis of ovine in vitro fertilization embryos.Crossref | GoogleScholarGoogle Scholar | 19008058PubMed | 19008058PubMed |

Wang, L., Lin, J., Huang, J., Wang, J., Zhao, Y., and Chen, T. (2012). Selection of ovine oocytes by brilliant cresyl blue staining. J. Biomed. Biotechnol. 2012, .
| Selection of ovine oocytes by brilliant cresyl blue staining.Crossref | GoogleScholarGoogle Scholar | 22675245PubMed | 22675245PubMed |

Wang, Z., Lin, P., and Yu, S. (2013). Effects of ghrelin on developmental competence and gene expression of in vitro fertilized ovine embryos. Theriogenology 79, 695–701.
| Effects of ghrelin on developmental competence and gene expression of in vitro fertilized ovine embryos.Crossref | GoogleScholarGoogle Scholar | 23290751PubMed | 23290751PubMed |

Wang, D. C., Huang, J. C., Lo, N. W., Chen, L. R., Mermillod, P., Ma, W. L., Chiang, H. I., and Ju, J. C. (2017). Sonic Hedgehog promotes in vitro oocyte maturation and term development of embryos in Taiwan native goats. Theriogenology 103, 52–58.
| Sonic Hedgehog promotes in vitro oocyte maturation and term development of embryos in Taiwan native goats.Crossref | GoogleScholarGoogle Scholar | 28779609PubMed | 28779609PubMed |

Wang, D. H., Ren, J., Zhou, C. J., Han, Z., Wang, L., and Liang, C. G. (2018). Supplementation with CTGF, SDF1, NGF, and HGF promotes ovine in vitro oocyte maturation and early embryo development. Domest. Anim. Endocrinol. 65, 38–48.
| Supplementation with CTGF, SDF1, NGF, and HGF promotes ovine in vitro oocyte maturation and early embryo development.Crossref | GoogleScholarGoogle Scholar | 29890304PubMed | 29890304PubMed |

Wani, A. R., Khan, M. Z., Sofi, K. A., Lone, F. A., Malik, A. A., and Bhat, F. A. (2012). Effect of cysteamine and epidermal growth factor (EGF) supplementation in maturation medium on in vitro maturation, fertilization and culturing of embryos in sheep. Small Rumin. Res. 106, 160–164.
| Effect of cysteamine and epidermal growth factor (EGF) supplementation in maturation medium on in vitro maturation, fertilization and culturing of embryos in sheep.Crossref | GoogleScholarGoogle Scholar |

Wei, S. C., Gong, Z. D., Zhao, H. W., Liang, H. Q., Lai, L. J., and Deng, Y. Y. (2016a). Equine chorionic gonadotropin influence on sheep oocyte in vitro maturation, apoptosis, and follicle-stimulating hormone receptor and luteinizing hormone receptor expression. Genet. Mol. Res. 15, gmr15049162.
| Equine chorionic gonadotropin influence on sheep oocyte in vitro maturation, apoptosis, and follicle-stimulating hormone receptor and luteinizing hormone receptor expression.Crossref | GoogleScholarGoogle Scholar | 27966757PubMed | 27966757PubMed |

Wei, X., Xiaoling, Z., Kai, M., Rui, W., Jing, X., Min, G., Zhonghong, W., Jianhui, T., Xinyu, Z., and Lei, A. (2016b). Characterization and comparative analyses of transcriptomes for in vivo and in vitro produced peri-implantation conceptuses and endometria from sheep. J. Reprod. Dev. 62, 279–287.
| Characterization and comparative analyses of transcriptomes for in vivo and in vitro produced peri-implantation conceptuses and endometria from sheep.Crossref | GoogleScholarGoogle Scholar | 26946921PubMed |

Wells, D., and Patrizio, P. (2008). Gene expression profiling of human oocytes at different maturational stages and after in vitro maturation. Am. J. Obstet. Gynecol. 198, 455.e1–455.e11.
| Gene expression profiling of human oocytes at different maturational stages and after in vitro maturation.Crossref | GoogleScholarGoogle Scholar |

White, D. R., and Aitken, R. J. (1989). Relationship between calcium, cyclic AMP, ATP and intracellular pH and the capacity of hamster spermatozoa to express hyperactivated motility. Gamete Res. 22, 163–177.
| Relationship between calcium, cyclic AMP, ATP and intracellular pH and the capacity of hamster spermatozoa to express hyperactivated motility.Crossref | GoogleScholarGoogle Scholar | 2540081PubMed | 2540081PubMed |

Wu, Y., Lin, J., Han, B., Wang, L., Chen, Y., Liu, M., and Huang, J. (2018). Proteomic profiling of follicle fluids after superstimulation in one-month-old lambs. Reprod. Domest. Anim. 53, 186–194.
| Proteomic profiling of follicle fluids after superstimulation in one-month-old lambs.Crossref | GoogleScholarGoogle Scholar | 29080277PubMed | 29080277PubMed |

Yacoub, A. N. A., Gauly, M., and Holtz, W. (2010). Open pulled straw vitrification of goat embryos at various stages of development. Theriogenology 73, 1018–1023.
| Open pulled straw vitrification of goat embryos at various stages of development.Crossref | GoogleScholarGoogle Scholar |

Yanagimachi, R. (1994). Mammalian fertilization. In ‘The Physiology of Reproduction’. (Eds E. Knobil and J. Neill.) pp. 189–317. (Raven Press: New York.)

Yasmin, C., Otoi, T., Setiadi, M. A., and Karja, N. W. K. (2015). Maturation and fertilisation of sheep oocytes cultured in serum-free medium containing silk protein sericin. Acta Vet. Hung. 63, 110–117.
| Maturation and fertilisation of sheep oocytes cultured in serum-free medium containing silk protein sericin.Crossref | GoogleScholarGoogle Scholar | 25655418PubMed | 25655418PubMed |

Yedwab, G. A., Paz, G., Homonnai, T. Z., David, M. P., and Kraicer, P. F. (1976). The temperature, pH, and partial pressure of oxygen in the cervix and uterus of women and uterus of rats during the cycle. Fertil. Steril. 27, 304–309.
| The temperature, pH, and partial pressure of oxygen in the cervix and uterus of women and uterus of rats during the cycle.Crossref | GoogleScholarGoogle Scholar |

Young, L. E., Sinclair, K. D., and Wilmut, I. (1998). Large offspring syndrome in cattle and sheep. Rev. Reprod. 3, 155–163.
| Large offspring syndrome in cattle and sheep.Crossref | GoogleScholarGoogle Scholar | 9829550PubMed | 9829550PubMed |

Young, L. E., Fernandes, K., McEvoy, T. G., Butterwith, S. C., Gutierrez, G., Carolan, C., Broadbent, P. J., Robinson, J. J., Wilmut, I., and Sinclair, K. D. (2001). Epigenetic change in IGF2R is associated with fetal overgrowth after sheep embryo culture. Nat. Genet. 27, 153–154.
| Epigenetic change in IGF2R is associated with fetal overgrowth after sheep embryo culture.Crossref | GoogleScholarGoogle Scholar | 11175780PubMed | 11175780PubMed |

Yuswiati, E., and Holtz, W. (1990). Work in progress: successful transfer of vitrified goat embryos. Theriogenology 34, 629–632.
| Work in progress: successful transfer of vitrified goat embryos.Crossref | GoogleScholarGoogle Scholar | 16726867PubMed | 16726867PubMed |

Zabihi, A., Shabankareh, H. K., Hajarian, H., and Foroutanifar, S. (2019). Resveratrol addition to in vitro maturation and in vitro culture media enhances developmental competence of sheep embryos. Domest. Anim. Endocrinol. 68, 25–31.
| Resveratrol addition to in vitro maturation and in vitro culture media enhances developmental competence of sheep embryos.Crossref | GoogleScholarGoogle Scholar | 30784945PubMed | 30784945PubMed |

Zacchini, F., Toschi, P., and Ptak, G. E. (2017). Cobalamin supplementation during in vitro maturation improves developmental competence of sheep oocytes. Theriogenology 93, 55–61.
| Cobalamin supplementation during in vitro maturation improves developmental competence of sheep oocytes.Crossref | GoogleScholarGoogle Scholar | 28257867PubMed | 28257867PubMed |

Zhang, G. M., Gu, C. H., Zhang, Y. L., Sun, H. Y., Qian, W. P., Zhou, Z. R., Wan, Y. J., Jia, R. X., Wang, L. Z., and Wang, F. (2013). Age-associated changes in gene expression of goat oocytes. Theriogenology 80, 328–336.
| Age-associated changes in gene expression of goat oocytes.Crossref | GoogleScholarGoogle Scholar | 23746875PubMed | 23746875PubMed |

Zhang, J., Wei, Q., Cai, J., Zhao, X., and Ma, B. (2015). Effect of C-type natriuretic peptide on maturation and developmental competence of goat oocytes matured in vitro. PLoS One 10, e0132318.
| Effect of C-type natriuretic peptide on maturation and developmental competence of goat oocytes matured in vitro.Crossref | GoogleScholarGoogle Scholar | 26716983PubMed | 26716983PubMed |

Zhang, R. N., Pang, B., Xu, S. R., Wan, P. C., Guo, S. C., Ji, H. Z., Jia, G. X., Hu, L. Y., Zhao, X. Q., and Yang, Q. E. (2018a). The CXCL12–CXCR4 signaling promotes oocyte maturation by regulating cumulus expansion in sheep. Theriogenology 107, 85–94.
| The CXCL12–CXCR4 signaling promotes oocyte maturation by regulating cumulus expansion in sheep.Crossref | GoogleScholarGoogle Scholar | 29132039PubMed | 29132039PubMed |

Zhang, T., Fan, X., Li, R., Zhang, C., and Zhang, J. (2018b). Effects of pre-incubation with C-type natriuretic peptide on nuclear maturation, mitochondrial behavior, and developmental competence of sheep oocytes. Biochem. Biophys. Res. Commun. 497, 200–206.
| Effects of pre-incubation with C-type natriuretic peptide on nuclear maturation, mitochondrial behavior, and developmental competence of sheep oocytes.Crossref | GoogleScholarGoogle Scholar | 29428720PubMed | 29428720PubMed |

Zhang, T., Zhao, X., Hai, R., Li, R., Zhang, W., and Zhang, J. (2019). p66Shc is associated with hydrogen peroxide-induced oxidative stress in preimplantation sheep embryos. Mol. Reprod. Dev. 86, 342–350.
| p66Shc is associated with hydrogen peroxide-induced oxidative stress in preimplantation sheep embryos.Crossref | GoogleScholarGoogle Scholar | 30636355PubMed | 30636355PubMed |

Zhao, X. A., Cang, M., Yuan, J. L., Wang, Z. G., Yang, M. L., Gao, X. Y., Zhu, B., Liang, H., and Liu, D. J. (2012). Interleukin-6 and its receptor in the development of in vitro fertilized ovine embryos. Small Rumin. Res. 102, 43–50.
| Interleukin-6 and its receptor in the development of in vitro fertilized ovine embryos.Crossref | GoogleScholarGoogle Scholar |

Zhou, Z., Jia, R. X., Zhang, G., Wan, Y., Zhang, Y., Fan, Y., Wang, Z., Huang, P., and Wang, F. (2016). Using cysteine/cystine to overcome oxidative stress in goat oocytes and embryos cultured in vitro. Mol. Med. Rep. 14, 1219–1226.
| Using cysteine/cystine to overcome oxidative stress in goat oocytes and embryos cultured in vitro.Crossref | GoogleScholarGoogle Scholar | 27315595PubMed | 27315595PubMed |

Zhu, J., Moawad, A. R., Wang, C. Y., Li, H.-F., Ren, J.-Y., and Dai, Y.-F. (2018). Advances in in vitro production of sheep embryos. Int. J. Vet. Sci. Med. 6, S15–S26.
| Advances in in vitro production of sheep embryos.Crossref | GoogleScholarGoogle Scholar | 30761316PubMed | 30761316PubMed |