Reproduction, Fertility and Development
Volume 35 Numbers 1 & 2 2023
Special IssueProceedings of the Annual Conference of the International Embryo Technology Society, Lima, Peru 16–19 January 2023
Full Papers and Abstracts for Poster Presentation
RD22204Maternal metabolic health and fertility: we should not only care about but also for the oocyte!
J. L. M. R. Leroy 
, B. Meulders, K. Moorkens, I. Xhonneux, J. Slootmans, L. De Keersmaeker, A. Smits, O. Bogado Pascottini and W. F. A. Marei
, B. Meulders, K. Moorkens, I. Xhonneux, J. Slootmans, L. De Keersmaeker, A. Smits, O. Bogado Pascottini and W. F. A. Marei
pp. 1-18
Reduced oocyte quality, mainly due to mitochondrial dysfunction, is a key cause of subfertility in patients with metabolic diseases such as obesity. Recent fundamental understanding of the underlying mechanisms highlights the importance of developing effective preconception care strategies not only to improve metabolic health, but also oocyte quality. Minimising mitochondrial oxidative stress either in vivo or in vitro is a promising solution, however further investigations should consider the long-term consequences on epigenetic programming and offspring health.
RD22234Maternal nutrition and developmental programming of offspring
Lawrence P. Reynolds, Wellison J. S. Diniz, Matthew S. Crouse, Joel S. Caton, Carl R. Dahlen, Pawel P. Borowicz and Alison K. Ward
pp. 19-26
Developmental programming, sometimes called fetal programming, is the concept that insults to the embryo/fetus during development can have long-term consequences throughout the lifetime of the offspring, including a host of chronic health problems. One of the most obvious and well-studied insults is poor maternal nutrition. This review discusses our current understanding of how developmental programming occurs, strategies to minimise its negative consequences (and, perhaps, take advantage of its positive consequences), as well as future directions for research.
RD22234 Abstract | RD22234 Full Text | RD22234PDF (1.2 MB) Open Access Article
RD22226Intra and intercellular signals governing sperm maturation
Clémence Belleannée, Arabela Guedes De Azevedo Viana and Camille Lavoie-Ouellet
pp. 27-38
The extracellular factors released by the epididymis and the accessory glands allow the spermatozoa to undergo the intrinsic modifications necessary to acquire their fertilising capacities. These modifications include epigenetic changes and post-translational modifications of endogenous proteins, which are a prerequisite for the initiation of sperm capacitation and hyperactivation.
RD22217Non-invasive assessment of oocyte developmental competence
Tiffany C. Y. Tan and Kylie R. Dunning
and Kylie R. Dunning
pp. 39-50
Infertility is often treated using in vitro fertilisation (IVF). However, patients take home a baby in only ∼30% of initiated cycles. This success rate may be improved by selecting the egg (oocyte) with the highest chance of resulting in a baby. A non-invasive photo of the oocyte and its companion cells can provide information on the inner biochemistry of these cells. Such a photo may provide insight into the health of individual oocytes and lead to improved IVF success.
RD22217 Abstract | RD22217 Full Text | RD22217PDF (2 MB) Open Access Article
RD22239Lethal variants of equine pregnancy: is it the placenta or foetus leading the conceptus in the wrong direction?
Charlotte A. Shilton, Anne Kahler, Jessica M. Roach, Terje Raudsepp and Amanda M. de Mestre
pp. 51-69
Pregnancy loss is hugely problematic for the majority of mammalian species, and the horse is no exception. However, research in this area is lacking. In this review, we first provide a summary of features of equine pregnancy. We then discuss risk factors and finally delve into the complex genetic contributors to this problem. This research can help horse breeders worldwide make breeding choices and the findings may also pave the way for discoveries to aid women in their quest for successful pregnancies.
RD22239 Abstract | RD22239 Full Text | RD22239PDF (2.3 MB) Open Access Article
RD22206Decisive points for pregnancy losses in beef cattle
B. D. Smith , B. Poliakiwski, O. Polanco, S. Singleton, G. D. de Melo, M. Muntari, R. V. Oliveira Filho and K. G. Pohler
, B. Poliakiwski, O. Polanco, S. Singleton, G. D. de Melo, M. Muntari, R. V. Oliveira Filho and K. G. Pohler
pp. 70-83
Pregnancy failure has been reported to occur in all species, and the lowered fertility associated with these failures has previously appeared to be a never ending battle. Pregnancy losses in beef cattle are of special interest to the authors as the global economic loss has been found to be greater than US$1 billion each year. Better temporal understanding of beef cattle pregnancy failures could allow for the better inclusion of animal models studying the improval of human reproduction medicine.
RD22203Metabolism-epigenetic interactions on in vitro produced embryos
Marcella Pecora Milazzotto , Jessica Ispada and Camila Bruna de Lima
, Jessica Ispada and Camila Bruna de Lima
pp. 84-97
Metabolism and epigenetics, which reciprocally regulate each other in different cell types, are fundamental aspects of cellular adaptation to the environment. In this review we discuss how this regulation is specifically important during the pre-implantation embryonic development, when remarkable metabolic and epigenetics reprogramming occurs. The understanding of these regulatory networks is important not only for understanding these events, but also to determine in vitro culture conditions that support the embryo development and may insert positive regulatory marks that may persist until the adult life.
RD22233Genomic selection in beef cattle creates additional opportunities for embryo technologies to meet industry needs
Stephen Miller
pp. 98-105
Angus cattle breeders in America are now making extensive use of genomic information to select the parents of the next generation. Since genomic information is available at birth, females can be more accurately selected and the genomic information better identifies females that should be used in an embryo transfer program, which increases the number of offspring from these elite cows. This genomic information combined with reproductive technologies is contributing to the Angus breeds ever increasing level of genetic merit.
RD22233 Abstract | RD22233 Full Text | RD22233PDF (670 KB) Open Access Article
RD22209Programming effects of late gestation heat stress in dairy cattle
L. Cattaneo, J. Laporta and G. E. Dahl
pp. 106-117
As climate change continues at a rapid pace, more livestock will be subjected to heat stress for longer periods and absolute levels. In dairy cattle, heat stress profoundly impacts the subsequent productivity of late gestation cows and programs lower productivity and health in the offspring. This review considers the biological basis for the impact of heat stress on the dam and the daughter, and the epigenetic signals that result in the observed phenotypes.
RD22218Sperm RNA-mediated epigenetic inheritance in mammals: challenges and opportunities
Qi Chen
pp. 118-124
In addition to delivering a haploid DNA, the mammalian sperm also carry various types of RNAs and associated RNA modifications that can transmit paternal environmental exposure-related phenotypes to the offspring, giving rise to the concept of ‘sperm RNA code’. I discuss the challenges and opportunities in understanding the functions and mechanisms of sperm RNA code and its potential for translational applications.
RDv35n2Ab11 Culture with choline chloride programs development of the in vitro-produced bovine embryo to increase postnatal bodyweight, growth rate, and testes size
M. L. J. Haimon, E. Estrada-Cortés, T. F. Amaral, S. Jeensuk, J. Block, D. Heredia, M. Venturini, C. Santos Rojas, A. Gonella-Diaza, N. DiLorenzo and P. J. Hansen
pp. 125-125
RDv35n2Ab22 Inhibition of mitochondrial ATP production during in vitro maturation of bovine oocytes alters DNA methylation patterns in mature oocytes and resulting embryos
B. Meulders, J. L. M. R. Leroy, L. De Keersmaeker, P. E. J. Bols and W. F. A. Marei
pp. 125-126
RDv35n2Ab33 Effect of feeding rumen-protected choline around the periconceptional period on plasma choline metabolites and pregnancy rate in beef cows
M. Sagheer, M. L. Haimon, D. Heredia, F. Tarnonsky, M. Venturini, A. Gonella-Diaza, N. DiLorenzo, J. W. McFadden and P. J. Hansen
pp. 126-126
RDv35n2Ab44 Oxygen concentrations alter histone lactylation levels in bovine preimplantation embryos
J. V. A. Silva, J. Ispada, A. M. F. Junior, E. C. Dos Santos, P. K. Fontes, H. C. Rocha and M. P. Milazzotto
pp. 126-127
RDv35n2Ab55 Extracellular vesicles’ miRNAs from the oviduct and uterus modulate signalling pathways related to bovine early embryo development
R. Mazzarella, C. L. V. Leal, K. Cañón-Beltrán, Y. N. Cajas, A. Gutiérrez-Adán, E. M. González, J. C. da Silveira and D. Rizos
pp. 127-127
RDv35n2Ab66 Development of a new method to label pig oocytes with nanoparticles to be applied in assisted reproductive techniques
G. Garrappa, G. Yarza-Muñoz, C. Luongo, F. A. García-Vázquez and M. Jiménez-Movilla
pp. 127-128
RDv35n2Ab77 First alpaca offspring produced from a demi-embryo
D. Ponce-Salazar, M. Miguel-Gonzales, M. Asparrin-Tapia, C. R. Youngs and H. W. Vivanco-Mackie
pp. 128-128
RDv35n2Ab88 First twin lambs produced from demi-embryos in the high Andes of Peru
C. Pantoja Aliaga, D. Ponce-Salazar, M. Miguel-Gonzales, W. Bermúdez, E. Morales, D. Pariona and H. W. Vivanco-Mackie
pp. 128-129
RDv35n2Ab99 In vitro production of Charolais cattle embryos in the south-central Amazonian region of Ecuador
D. E. Argudo, J. C. Durán, C. A. Soria, H. Hernández-Fonseca and F. P. Perea
pp. 129-129
RDv35n2Ab1010 Effect of lunar cycle on oocyte quality, rate of cleavage, and in vitro blastocyst production in cows
H. J. Hernandez-Fonseca, H. Zerpa-Gonzalez, R. Rezende, F. Machado, C. Nogueira and F. P. Perea
pp. 129-130
RDv35n2Ab1111 The impact of multiple ovum pickups on reproductive and productive performance of Holstein heifers
M. Oliveira, R. Reis Silva, J. Fonseca, R. Santos and D. Demetrio
pp. 130-131
RDv35n2Ab1212 Relationship between Angus oocyte quality and embryo production
D. Demetrio, M. Oliveira, R. Reis Silva, D. Amorim, C. Demetrio and R. Santos
pp. 131-131
RDv35n2Ab1313 Is pregnancy failure still a major concern for bovine in vitro-produced embryos?
R. Reis Silva, D. Demetrio, C. Walhof, M. Oliveira, J. Spricigo and R. Santos
pp. 131-132
RDv35n2Ab1414 Effect of breed on oocyte recovery and embryo production following ovum pickup and fertility outcomes after transferring fresh in vitro-produced embryos
G. Lamberti, H. Sadeghi, M. Fernandes, S. Filho, J. Marchizeli, R. Knychala, M. Lucy and J. Moraes
pp. 132-133
RDv35n2Ab1515 Pregnancy loss until 120 days of Nellore clone pregnancy
L. A. Bock, R. Rumpf, G. P. Cadima and R. M. Santos
pp. 133-133
RDv35n2Ab1616 Sperm morphology in frozen-thawed bull semen: dairy versus beef and the effect of sire’s genotype
L. Navarro, B. Vargas and J. Chacón
pp. 133-133
RDv35n2Ab1717 Comparison of two methods to evaluate sperm morphology in bulls and their effect on the breeding soundness classification
E. Chavarría, B. Vargas and J. Chacón
pp. 134-134
RDv35n2Ab1818 Hybrid lamb of domestic sheep and argali produced by somatic cell nuclear transfer
G. N. Singina, E. N. Shedova, R. Y. Chinarov, V. A. Lukanina, S. V. Pozyabin, N. I. Shumakov, O. V. Cherkasova, V. A. Bagirov, I. V. Gucev, G. Brem and N. A. Zinovieva
pp. 134-135
RDv35n2Ab1919 Exploring the expression of protamine 1 as a “xeroprotectant” in somatic cell nuclear transfer using sheep freeze-dried adult fibroblast
L. Palazzese, P. Loi and M. Czernik
pp. 135-135
RDv35n2Ab2020 Birth of myostatin-edited calf generated by cloning using CRISPR-Cas9 protein technology
M. Suvá, J. Bastón, V. Arnold, E. Wiedenmann, R. Jordan, L. Moro and G. Vichera
pp. 135-136
RDv35n2Ab2121 Quantification of mitochondrial DNA copy number in interspecies somatic cell nuclear transfer embryos
L. Adams, Y. Liu, B. Durrant, C. Young, E. Ruggeri, R. Krisher, T. Patrick and I. Polejaeva
pp. 136-136
RDv35n2Ab2222 Establishment, characterisation, and validation of novel porcine embryonic fibroblasts as a potential source for genetic modification
C.-H. Park, Y.-H. Jeoung, L. Zhang, S. G. R. Yeddula, K.-E. Park, J. Waters and B. Telugu
pp. 136-137
RDv35n2Ab2323 Nuclear and cytoskeletal analysis of southern white rhinoceros (Ceratotherium simum simum) arrested presumptive zygotes following intracytoplasmic sperm injection
E. Ruggeri, C. Young, N. Ravida and B. Durrant
pp. 137-137
RDv35n2Ab2424 Cross-species transcriptomic analysis of mural granulosa cells between the southern white rhinoceros, human, and cattle
E. Ruggeri, K. Klohonatz, M. Korody, M. Sirard and S. Coleman
pp. 137-138
RDv35n2Ab2525 Biobanking the veiled chameleon (Chamaeleo calyptratus); investigation of sperm cryopreservation protocols
C. Young, N. Ravida, E. Gati, F. Mazzotti and B. Durrant
pp. 138-138
RDv35n2Ab2626 Influence of reproductive status on oocyte collection and in vitro embryo production in bison
M. Zwiefelhofer, E. Zwiefelhofer, E. Macquisten, J. Singh, G. Mastromonaco and G. Adams
pp. 138-139
RDv35n2Ab2727 Timing of physiological and behavioural oestrous following gonadotrophin treatment in polar bears
E. Curry, E. Donelan, D. Sabo, N. Smith and T. Roth
pp. 139-139
RDv35n2Ab2828 Limited availability of L-carnitine in the preovulatory follicle promoted by obesity can be restored by diet supplementation in mares
G. Catandi, K. Fresa, A. Chicco and E. Carnevale
pp. 139-140
RDv35n2Ab2929 The in vitro culture of domestic cat embryos without zona pellucida increases the expression of YAP1 and EOMES at the blastocyst stage
D. Veraguas-Dávila, D. Saéz-Ruiz, M. C. Álvarez, F. Saravia, F. O. Castro and L. Rodríguez-Alvarez
pp. 140-140
RDv35n2Ab3030 Effects of exogenous oxytocin on semen characteristics in banteng (Bos javanicus) and lowland anoa (Bubalus depressicornis)
J. D. Gillis, L. Yon and L. M. Penfold
pp. 140-141
RDv35n2Ab3131 Chytridiomycosis reduces sperm production in young southern corroboree frogs
P. Frías-Álvareza, R. Webb, L. Brannelly, K. R. Woodley, L. F. Skerratt, L. Berger and D. B. B. P. Paris
pp. 141-141
RDv35n2Ab3232 Challenges and considerations for biobanking for zoos and aquaria: a mammoth undertaking
L. Penfold, B. Pukazhenthi and S. Lavin
pp. 141-142
RDv35n2Ab3333 Cryopreservation of Jamaican fruit bat (Artibeus jamaicensis) spermatozoa
E. Xiao-Kim, T. Shountz, J. Graham and J. Barfield
pp. 142-142
RDv35n2Ab3434 Sperm kinetic subpopulations in samples from Angus and Holstein bulls vary differentially in a longitudinal assay
E. Teran, Y. Pirosanto, P. Tribulo, M. Ramon, A. Antonini, A. Molina and S. Demyda-Peyrás
pp. 142-143
RDv35n2Ab3535 Inter- and intra-stallion analysis of the kinematic sperm subpopulations in fresh ejaculates of Pura Raza Española horses
Y. Pirosanto, E. Teran, A. Molina, J. Lavitola and S. Demyda-Peyrás
pp. 143-143
RDv35n2Ab3636 Evaluating the toxicity of several sperm diluents over time and at varying osmolalities in an internally fertilising salamander species
D. Chen, C. Kouba and A. Kouba
pp. 143-144
RDv35n2Ab3737 Survival rate of immature oocytes postcryopreservation by solid surface vitrification, conventional straw vitrification, or conventional slow-freezing method
M. L. Mphaphathi, S. M. Sithole, M. D. Sebopela, M. R. Ledwaba, M. A. Thema, T. L. Magopa, H. A. O’Neill and T. L. Nedambale
pp. 144-145
RDv35n2Ab3838 Protective effect of glutathione concentrations on cryopreserved Kolbroek boar sperm
L. D. Sehlabela, M. L. Mphaphathi, T. R. Netshirovha and T. L. Nedambale
pp. 145-145
RDv35n2Ab3939 The effect of supplementation of different concentrations of dithiothreitol and glutathione on post-thawed semen from Large White boars
M. R. Ledwaba, M. L. Mphaphathi, M. A. Thema, C. M. Pilane and T. L. Nedambale
pp. 145-146
RDv35n2Ab4040 L-carnitine protects membrane functionality of boar spermatozoa
M. Lagares, F. Anselmo, M. Oliveira, R. Wenceslau and R. Stahlberg
pp. 146-146
RDv35n2Ab4141 Vitrification of bovine in vitro-produced embryos: can it replace slow freezing in bovines?
A. V. Bharti, S. S. Layek, S. Raj, S. Gorani and S. Doultani
pp. 146-146
RDv35n2Ab4242 Differential effects of vitrification and slow freezing on mitochondrial respiratory properties after thawing of expanded bovine blastocysts
M. Hoelker, D. Salilew-Wondim, F. Rings, D. Miskel, E. Tholen, C. Blaschka and J. Kurzella
pp. 146-147
RDv35n2Ab4343 Resveratrol during the warming process improves the quality of in vitro-produced vitrified embryos of Hartón del Valle cattle
J. C. Escobar, D. Maturana, R. Campos, R. Urrego and V. Torres
pp. 147-147
RDv35n2Ab4444 Assessment of quality and fertilising ability of dog epididymal spermatozoa frozen or vitrified with L-carnitine by heterologous IVF
D. A. Galarza, P. Fernández, A. Ramón, J. X. Samaniego, J. M. Duma, M. S. Méndez, F. Perea and M. E. Soria
pp. 147-148
RDv35n2Ab4545 Evaluation of two cryoprotectants for the cryopreservation of ovine embryos produced in vitro
G. Márquez-Márquez, H. Álvarez-Gallardo, A. Velázquez-Roque, M. Kjelland, F. Villaseñor-González and S. Romo
pp. 148-148
RDv35n2Ab4646 Fertilising ability of Arabian stallion sperm frozen with different cryoprotective agents by heterologous IVF
M. E. Soria, A. Sacaquirín, J. Pillacela, J. X. Samaniego, M. Duma, S. Méndez and D. A. Galarza
pp. 149-149
RDv35n2Ab4747 Phenformin can reduce lipid peroxidation and improve the mitochondrial activity of post-thaw stallion semen
A. Usuga, B. Rojano and G. Restrepo
pp. 149-149
RDv35n2Ab4848 Semiquantitative and quantitative assessments of phospholipase C zeta 1 in stallion sperm
R. A. Gonzalez-Castro and E. M. Carnevale
pp. 150-150
RDv35n2Ab4949 Resveratrol exposure improves oxidative metabolism of vitrified immature feline oocytes
T. A. Oliveira, G. R. Leal, M. P. P. Guimarães, L. F. L. Correa, N. O. Barbosa, A. L. R. S. Maia and J. M. G. Souza-Fabjan
pp. 150-150
RDv35n2Ab5050 Effects of lipoic acid, L-carnitine, and vitamin C on oocyte maturation and cryopreservation of in vitro-produced bovine embryos
M. Pessin, F. Campos-Chillon, J. Hanna and J. Thompson
pp. 151-151
RDv35n2Ab5151 In silico-designed vitrification protocols based on in vitro-produced bovine embryos’ permeability at different cryoprotectants, temperatures, and lengths of in vitro culture
J. Díaz-Muñoz, I. Martínez-Rodero, A. Higgins, T. Mogas and T. García-Martínez
pp. 151-151
RDv35n2Ab5252 Metabolic profile of in vitro-produced bovine embryos is affected by cryopreservation
I. Martínez-Rodero, J. Díaz-Muñoz, T. Mogas and R. Sturmey
pp. 152-152
RDv35n2Ab5353 Vitrification of guinea pig (Cavia porcellus) embryos
A. Grégoire, A. Allard, E. Huamán Fuertes, S. León Trinidad, S. Buff, M. Berard and T. Joly
pp. 152-152
RDv35n2Ab5454 Cryoprotectant and cooling-rate dependence of ice formation in bovine oocytes during cooling and warming probed by time-resolved X-ray diffraction
A. Abdelhady, S. Cheong and R. E. Thorne
pp. 153-153
RDv35n2Ab5555 Viability of Altai lynx (Lynx lynx wardi) skin fibroblasts after slow freezing
Y. M. Toishibekov, R. V. Jashenko, T. N. Nurkenov, A. A. Grachev, Y. R. Baidavletov, N. Bizhanova, S. Kantarbayev, B. B. Katybayeva and D. Y. Toishybek
pp. 153-154
RDv35n2Ab5656 Antifreeze protein type I increases mitochondrial activity and reduces reactive oxygen species levels in frozen-thawed in vivo-derived sheep embryos
L. F. L. Correia, G. R. Leal, L. D. Parreira, E. M. Vasconcelos, R. F. Braga, A. C. S. Ribeiro, A. R. Taira, F. Z. Brandao, R. I. T. P. Batista and J. M. G. Souza-Fabjan
pp. 154-154
RDv35n2Ab5757 Embryo freezing reduces IGF2 methylation in lymphocytes from calves with altered redox status (but normal growth and cytokine gene profiles)
I. Gimeno, M. Berdasco, M. Pato, S. Carrocera, A. García-Martínez and E. Gómez
pp. 154-155
RDv35n2Ab5858 Fertility potential of bull semen cryopreserved without equilibration time
S. Yang, E. Zwiefelhofer, K. Rajapaksha, G. Adams and M. Anzar
pp. 155-155
RDv35n2Ab5959 Delivery of exogenous sperm microRNAs increases cleavage rates and changes gene expression in embryos, leading to an increment on blastocyst and development rates in low in vitro-production fertility bulls
T. Hamilton, C. Mendes, J. Silveira, M. Goissis and M. Assumpcao
pp. 155-156
RDv35n2Ab6060 Single-cell transcriptome analysis of fetal and adult bovine ovaries reveals developmental progression in cell population composition and function
C. Guiltinan, B. Weldon, D. A. Soto, P. J. Ross and A. C. Denicol
pp. 156-156
RDv35n2Ab6161 MicroRNA-148b secreted by bovine oviductal extracellular vesicles promotes embryo quality through TGF-β pathway
K. Cañón-Beltrán, Y. Cajas, V. Almpanis, S. Guisado Egido, P. Beltrán-Breña, A. Gutierrez-Adan, D. Rizos and E. González
pp. 156-157
RDv35n2Ab6262 Transcript profiling of haploid bovine embryos during embryonic genome activation
L. Águila, R. Perecin, J. Therrien, R. Sampaio, F. Meirelles, R. Felmer and L. Smith
pp. 157-157
RDv35n2Ab6363 Maternal microenvironment-induced, sex-specific microRNA expression patterns during the early elongation stage of bovine embryo development
D. Salilew-Wondim, C. Blaschka, E. Tholen, D. Tesfaye, U. Besenfelder, V. Havlicek and M. Hoelker
pp. 158-158
RDv35n2Ab6464 Glyphosate and its formulation, Roundup, impair in vitro maturation of bovine cumulus-oocyte complexes and subsequent early embryonic development
A.-S. Fries, N. Blad-Stahl, J. Beranek, S. Mazurek and C. Wrenzycki
pp. 158-158
RDv35n2Ab6565 Identification of chromatin state related to H3K27 acetylation in pre-implantation bovine embryos by cleavage under targets and tagmentation analysis
A. M. Fonseca Junior, J. Ispada, E. C. dos Santos, C. B. de Lima, P. K. Fontes, J. V. Alcantara da Silva, P. J. Ross and M. P. Milazzotto
pp. 159-159
RDv35n2Ab6666 Molecular characterisation of inhibitor of apoptosis gene in native chicken of Poonch region from international borders of India and Pakistan
M. S. Azad, D. Chakraborty, K. Kour and P. Birwal
pp. 159-159
RDv35n2Ab6767 Does the impact of obesity on murine oocyte metabolic activity depend on the diet of the previous generation?
I. Xhonneux, W. F. A. Marei, P. E. J. Bols and J. L. M. R. Leroy
pp. 159-160
RDv35n2Ab6868 Magnetic 3D culture system: Is this new culture system suitable for evaluating hormone responsiveness in oviductal cells?
P. Fontes, J. Silva, H. Rocha, A. Fonseca Júnior, J. Ispada and M. Milazzotto
pp. 160-160
RDv35n2Ab6969 Is mating behaviour linked to fibre quality in alpacas in the Peruvian Andes?
J. Pacheco, F. Bengtsson, J. KIllander, R. Båge and J. Morrell
pp. 160-161
RDv35n2Ab7070 Effect of seasons and additives in Arunachali yak bull semen at different stages of processing and freezing along with fresh semen characteristics
M. Hussain, K. Ahmed, S. S. Begum, M. K. Kalita, P. Borah, D. Bhuyan, S. Tamuly, D. Medhi, V. Paul, P. Chakravartya and M. Sarkar
pp. 161-161
RDv35n2Ab7171 Depletion of double homeobox proteins in bovine zygotes abolishes blastocyst formation
M. Halstead, O. Dubois, S. Jean-Rene, E. Narain, M. Letheule, A. Jouneau and A. Bonnet-Garnier
pp. 161-162
RDv35n2Ab7272 Parthenogenetic bovine embryos display reduced cell proliferation during post-hatching development
J. Hamze, B. Galiano-Cogolludo, A. Pérez-Gómez, P. Marigorta, P. Ramos-Ibeas and P. Bermejo-Álvarez
pp. 162-162
RDv35n2Ab7373 In vivo-derived bovine blastocysts secrete different population of extracellular vesicles compared to in vitro-produced counterparts
G.-R. Miguel, W. Yat, M. B. Barbara, C. Joel, A. Constanza, C. Fidel Ovidio and R.-A. Lleretny
pp. 162-163
RDv35n2Ab7474 Dimethyl sulfoxide supplementation increases twin rates and SOX2, OCT4, and CDX2 protein presence in bovine embryos and demi-embryos
A. Ynsaurralde-Rivolta, V. Alberio, F. Dellavalle, J. Benitez, D. Aguilar and D. Salamone
pp. 163-163
RDv35n2Ab7575 Influence of paternal exposure to high temperature-humidity index on the oxygen consumption rate of in vitro-produced Bos taurus embryos
M. Melean, K. Giller, I. Serbetci, E. Malama, H. Bollwein and C. Herrera
pp. 163-164
RDv35n2Ab7676 Investigating apoptosis and autophagy in hyperglycemic embryo culture
V. Wolfe, D. Betts and A. Watson
pp. 164-164
RDv35n2Ab7777 Notch-inhibition stimulates secondary ciliation in re-differentiated equine oviduct epithelial cell monolayers
B. Leemans, J. Marchand, T. Stout, A. Van Soom, B. Gadella and H. Henning
pp. 164-165
RDv35n2Ab7878 Protamine sequence determines nuclear shape in a simplified in vitro system of nuclear remodelling
M. Czernik, L. Palazzese, A. Sabatucci, D. Iuso, S. Curtet, S. Khochbin, J. Fulka, H. Fulka, E. R. S. Roldan, M. E. Teves and P. Loi
pp. 165-165
RDv35n2Ab7979 Boar seminal plasma proteomic profiling for biomarker discovery
P. W. Mokwena, S. Stoychev, S. Buthelezi, P. Naicker, F. V. Ramukhithi and K. C. Lehloenya
pp. 165-166
RDv35n2Ab8080 Depletion of NANOS3 causes germ cells loss in pig fetal gonads of both sexes
C.-H. Park, Y.-H. Jeoung, S. G. R. Yeddula, R. Read and B. Telugu
pp. 166-166
RDv35n2Ab8181 ANKRD49 is required for preimplantation development of mouse embryos
J. Park, D. Miao, M. Ciccarelli, T. Lord and J. Oatley
pp. 166-166
RDv35n2Ab8282 First characterisation of extracellular vesicle population from caprine oviduct fluid
A. S. Alcântara-Neto, R. Mendes-Júnior, H. P. S. Costa, V. P. Gonçalves, J. M. G. Souza-Fabjan, M. I. F. Guedes, R. Nicolete, D. M. M. Padilha and A. P. R. Rodrigues
pp. 167-167
RDv35n2Ab8383 Carotenoids presence in zona pellucida of human oocytes: potential role of chemical compounds evaluation by life-cell imaging for oocyte selection
S. Bisogno, A. Pieczara, J. Depciuch, Z. Holubcova, M. Baranska and G. Ptak
pp. 167-168
RDv35n2Ab8484 Low plasma progestogen concentration during the early luteal phase delays endometrial development and the beginning of placentation in mares
C. Okada, M. Kaps, I. Walter, C. Gautier, J. Aurich and C. Aurich
pp. 168-168
RDv35n2Ab8585 Extracellular vesicles secreted by bovine embryos during the hatching period induce the expression of nonclassical interferon-stimulated genes in endometrial cells
C. Aguilera, V. Alejandra, W. Yat, G.-R. Miguel, M. B. Bárbara, C. Diego, C. Fidel Ovidio and R.-A. Lleretny
pp. 168-169
RDv35n2Ab8686 The role of extracellular vesicles in immunomodulation during bovine pregnancy
A. Thornton, E. Peterson, A. Thomas, M. Regouski, Y. Liu, K. White, C. Davies, I. Polejaeva and H. Rutigliano
pp. 169-169
RDv35n2Ab8787 Characterisation of extracellular vesicle populations secreted by bovine female reproductive tissues and embryos in vitro
B. Fernandez-Fuertes, J. M. Sánchez, R. Mazzarella, A. Álvarez-Barrientos, S. Guisado, E. M. González, P. Lonergan and D. Rizos
pp. 169-170
RDv35n2Ab8888 Association between the incidence of subclinical mastitis and embryonic/fetal loss in dairy cows at high-altitude conditions
J. F. Simbaña-Cifuentes, M. A. Gutiérrez-Reinoso, V. C. Moreta-Cevallos and M. Garcia-Herreros
pp. 170-170
RDv35n2Ab8989 Effects of oestradiol on PGF2α release and corpus luteum function during early pregnancy in beef heifers
I. G. Motta, T. K. Nishimura, D. A. S. Poit, K. G. Morelli, A. L. Neto, G. A. Bruni, P. A. Ferraz, A. Guimarães da Silva, T. Castro, O. J. Ginther and G. Pugliesi
pp. 170-171
RDv35n2Ab9090 Influence of the maternal environment during the period of embryonic genome activation on the Day-4 embryo transcriptome
M. B. Rabaglino, N. Forde, U. Besenfelder, V. Havlicek, H. Blum, A. Graf, E. Wolf and P. Lonergan
pp. 171-171
RDv35n2Ab9191 Treatment of bovine endometrial explants with interleukin-1 beta increases the relative abundance of transcripts for pro-inflammatory cytokines
M. Kuzniar, R. L. White, J. J. Bromfield and J. Block
pp. 172-172
RDv35n2Ab9292 A single cell atlas of bovine peri-implantation embryo development
G. Scatolin, Y. Wang, L. Zhu, E. Gutierrez-Castillo and Z. Jiang
pp. 172-173
RDv35n2Ab9393 Peroxisome proliferator-activated receptor delta-PPARδ agonist (L-165041) enhances bovine embryo survival and post-vitrification viability
J. A. Sánchez Viafara, G. Lopes de Vasconcelos, R. Maculan, N. Gomes Alves, M. Brandao Dias Ferreira, M. J. Sudano, G. Zoccal Mingoti, G. Barros Nunes, R. Ribeiro de Lima, R. Martins Drumond, R. Nunes dos Santos, M. A. M. Donato, C. A. Peixoto, J. Jasmin and J. Camisão de Souza
pp. 173-173
RDv35n2Ab9494 Effect of follicle-stimulating hormone source used during in vitro maturation of bovine cumulus-oocyte complexes on embryo production and morphological quality
L. Martins, L. Martinhão, I. Garcia, D. Ribas, J. Grázia, O. Faria, R. Figueiredo and J. Viana
pp. 173-174
RDv35n2Ab9595 Effect of Knockout Serum Replacement™ in the culture medium on in vitro bovine embryo production and blastocyst cryotolerance
M. S. Méndez, H. E. Aguirre, D. E. Argudo, J. C. Durán, M. E. Soria, D. A. Galarza, H. J. Hernández-Fonseca and F. P. Perea
pp. 174-174
RDv35n2Ab9696 Embryotrophic effects of chicken egg yolk nanovesicles (vitellovesicles) on porcine embryos
I. M. Saadeldin, B. M. Tanga, S. Bang, C. Seo, S. Lee, S. H. Yun, S. I. Kim and J. Cho
pp. 174-175
RDv35n2Ab9797 Effect of season and oxygen tension on developmental competence of bovine oocytes
A. Rodríguez, I. Arburuas, V. de Brun, N. Rodríguez-Osorio, C. Viñoles and F. Báez
pp. 175-175
RDv35n2Ab9898 Safety and effectiveness of a lyophilised, ready-to-use, bovine in vitro maturation medium
J. Romero-Aguirregomezcorta, R. Belda, S. Heras, R. Romar and P. Coy
pp. 176-176
RDv35n2Ab9999 Impact of developmental environment and morphokinetic properties of bovine expanded blastocysts on mitochondrial fitness
J. Kurzella, D. Salilew-Wondim, F. Rings, D. Miskel, C. Blaschka and M. Hoelker
pp. 176-176
RDv35n2Ab100100 Alternatives for pH control during in vitro maturation of bovine cumulus-oocyte complexes impact the expression of cell quality marker genes
D. Velasco-Acosta, D. Gómez-López and D. Dubeibe-Marin
pp. 177-177
RDv35n2Ab101101 Effect of Mito-TEMPO on embryonic development and cryogenic viability of bovine in vitro-derived blastocysts
M. Schreiber, J. Kurzella, D. Salilew-Wondim, D. Teuteberg, M. Hoelker and C. Blaschka
pp. 177-177
RDv35n2Ab102102 Effect of conditioned media of oviductal epithelial cells on in vitro embryo development in pigs
M. Lorenzo, P. Cruzans, C. Luchetti and D. Lombardo
pp. 178-178
RDv35n2Ab103103 Co-culture of porcine in vitro-produced embryos and porcine luteal cells
B. Fernandez, M. Lorenzo, G. Teplitz, P. Cruzans, C. Luchetti and D. Lombardo
pp. 178-178
RDv35n2Ab104104 Effects of the number of presumptive embryos in the culture environment on cleavage and blastocyst development rates for bovine in vitro embryos
J. Gibbons, Z. Rodriguez, L. Waugh and J. Looman
pp. 179-179
RDv35n2Ab105105 Morphokinetic profiling of in vitro-produced bovine embryos in relationship with oocyte donor’s health status during the transition period
I. Serbetci, A. Gonzalez-Grajales, C. Herrera, I. Ibanescu, M. Melean, E. Malama, H. Bollwein and D. Scarlet
pp. 179-179
RDv35n2Ab106106 The sex ratio of bovine embryos using conventional semen
K. Lockhart, E. Natera, B. Krueger, S. Gebremedhn, S. Rajput, R. L. Krisher and M. Rubessa
pp. 180-180
RDv35n2Ab107107 a-Ketoglutarate/succinate ratio alters TET2 quantity and cellular localisation in bovine embryos
J. Ispada, J. V. Alcantara da Silva, A. Martins da Fonseca-Junior, P. Kubo Fontes and M. Pecora Milazzotto
pp. 180-180
RDv35n2Ab108108 Effect of sericin supplementation in IVM-in vitro culture medium and vitrification of bovine in vitro-produced embryos
J. Velasquez Vasquez, M. Betancur Restrepo, O. Velasquez Arboleda, J. Montoya Paez, J. Gomez Oquendo, G. Restrepo Betancur and M. Duque Rodriguez
pp. 181-181
RDv35n2Ab109109 Agouti-signalling protein impacts blastocyst development in cattle
H. Chaney, J. Current and J. Yao
pp. 181-181
RDv35n2Ab110110 Enhancement of developmental competence of immature oocytes supplementing with leukaemia inhibitory factor as a media supplement
A. Pramanik, S. Bera, R. Menda, M. Mondal, M. Karunakaran, A. Santra and S. K. Das
pp. 182-182
RDv35n2Ab111111 Serum replacement as an alternative for fetal calf serum in equine embryo culture
D. Angel-Velez, T. De Coster, A. Van Soom and K. Smits
pp. 182-182
RDv35n2Ab112112 Growth factor receptors in bison blastocysts and expanded blastocysts
C. Acevedo, S. Rajput, Y. Yuan, R. Krisher and J. Barfield
pp. 183-183
RDv35n2Ab113113 Effect of isospintanol and sericin supplementation in IVM medium of bovine in vitro embryo production and its cryotolerance after vitrification
M. Betancur Restrepo, J. Velasquez Vasquez, O. Velasquez Arboleda, J. Montoya Paez, J. Gomez Oquendo, G. Restrepo Betancur and M. Duque Rodriguez
pp. 183-183
RDv35n2Ab115115 Detecting embryo developmental potential by single blastomere RNA-seq
M. Nõmm, M. Ivask, P. Pärn, E. Reimann, Ü. JaakmaÜ and S. Kõks
pp. 184-185
RDv35n2Ab116116 Cytokine supplementation influences transcriptome differences at various stages of bovine embryo development
K. Stoecklein, R. Prather and M. Ortega
pp. 185-185
RDv35n2Ab117117 Transcription readthrough in in vivo-developed bovine oocytes and preimplantation embryos
S. Ranjitkar, M. Siri, J. Sun, G. Liu and X. Tian
pp. 185-186
RDv35n2Ab118118 Replacing ovum pickup media for in vitro embryo production in cattle: quest to reduce the cost of production of embryos
S. Doultani, S. S. Layek, K. Karuppanasamy, S. Raj, S. Gorani and S. P. Patil
pp. 186-186
RDv35n2Ab119119 Single closed-tube qPCR assay with dual-labelled probes for improved sexing of equine embryos
T. De Coster, M. Van Poucke, D. Angel-Velez, E. Van den Branden, S. Peere, M. Papas, I. Gerits, J. Govaere, L. Peelman, J. Vermeesch, A. Van Soom and K. Smits
pp. 186-187
RDv35n2Ab120120 Laser-assisted bovine embryo biopsy: efficiency of the whole-genome amplification and embryo development of in vivo bovine embryos in a selected breeding program
G. Gamarra, N. Picard-Hagen and S. Lacaze
pp. 187-187
RDv35n2Ab121121 Comparison of two media for transport of in vivo porcine embryo
F. Allegroni, O. Briski, L. Ratner, R. Fernandez-Martin, G. La Motta and D. F. Salamone
pp. 187-188
RDv35n2Ab122122 Prevention of polyspermy by sperm selection assay in pig IVF
M. Maza, C. Luchetti, M. Lorenzo, A. Trillini, A. Guidobaldi and D. Lombardo
pp. 188-188
RDv35n2Ab123123 Pregnancy rates using cryopreserved in vitro sexed embryos derived from Holstein prepubertal calf and cow oocytes
H. Álvarez-Gallardo, A. Velázquez-Roque, J. Martínez-Sandoval, E. Ochoa-Estrada, L. Arenas-Sánchez, M. Kjelland, F. Villaseñor-González and S. Romo
pp. 188-189
RDv35n2Ab124124 Transfer of in vitro-produced hatched blastocyst as an alternative to increasing pregnancy rate in a commercial cattle farm in the tropics
H. J. Hernandez-Fonseca, F. P. Perea, D. E. Argudo and I. C. Rosillo
pp. 189-190
RDv35n2Ab125125 Can endocrinology of the recipient mare predict the outcome of an in vitro-produced embryo transfer?
M. Papas, J. Govaere, S. Peere, I. Gerits, E. Van den Branden, M. Van Eetvelde, D. Angel-Velez, T. De Coster, M. Hedia and K. Smits
pp. 190-190
RDv35n2Ab126126 Effect of oestrus synchronisation protocol with a high dose of oestradiol and an intravaginal progesterone-releasing device on the endometrial epidermal growth factor concentrations and fertility in recipient cows
T. Fujikawa, K. Kawano, Y. Yanagawa and S. Katagiri
pp. 190-190
RDv35n2Ab127127 Influence of breed of recipient on an embryo-transfer program in ewes
R. Rangel-Santos, A. Lorenzo-Torres, D. A. Ambríz-García, M. C. Navarro-Maldonado, S. C. Ramírez-Genchi and H. Mijares-López
pp. 191-191
RDv35n2Ab128128 Pregnancy rates using in vitro ovine embryos frozen in ethylene glycol and glycerol
A. Velázquez-Roque, H. Álvarez-Gallardo, F. Villaseñor-González, M. Kjelland and S. Romo
pp. 191-192
RDv35n2Ab129129 Effect of follicle wave synchronisation and follicle stimulating hormone treatment on in vitro embryo production in Bos indicus (Gyr) donors
A. V. Cedeño, B. Bernal, L. Pinargote, V. Ocampo, B. Mendoza and G. A. Bó
pp. 192-192
RDv35n2Ab130130 Effect of adding equine chorionic gonadotrophin to two-dose cloprostenol synchronisation protocol on reproductive parameters in cyclic goats
L. Côrtes, G. Vergani, J. Rodrigues, R. Batista, B. Waddington, J. Souza-Fabjan and J. Fonseca
pp. 192-193
RDv35n2Ab131131 Parity effects in embryo-transfer recipients: pregnancy rate by using in vitro-produced embryos in dairy cattle at high-altitude conditions
M. G. Perez-Durand, U. H. Perez-Guerra, Y. M. Quispe-Barriga, N. Luque-Mamani, A. Delgado-Castro, M. A. Gutiérrez-Reinoso and M. García-Herreros
pp. 193-193
RDv35n2Ab132132 Different protocols using progesterone and long-acting meloxicam in an equine embryo transference program
I. B. Domingues, V. L. T. Jesus, P. J. Ferraz, I. P. F. Santos, B. Bringel, R. H. Douglas and J. C. F. Jacob
pp. 194-194
RDv35n2Ab133133 Effect of administration of mycobacterium cell wall fraction during the periovulatory period on the proportion of pregnancies obtained in virgin dairy heifers receiving in vitro-produced embryos
W. Brown, M. Oliveria, R. Reis Silva, D. Demetrio and J. Block
pp. 194-194
RDv35n2Ab134134 Comparison of the effect of artificial insemination and in vitro embryo production on gestation length, calf birthweight, and calving difficulty
A. D. Crowe, M. B. Rabaglino, J. M. Sanchez, S. G. Moore, M. McDonald, P. Lonergan and S. T. Butler
pp. 195-195
RDv35n2Ab135135 Investigation of different in vitro fertilisation media and sex sorting on fertilisation rate of cattle oocytes
S. M. Sithole, M. L. Mphaphathi, M. D. Sebopela and T. L. Nedambale
pp. 195-196
RDv35n2Ab136136 Influence of sex-sorted semen on developmental competency of cattle oocytes
M. D. Sebopela, M. L. Mphaphathi, S. M. Sithole and T. L. Nedambale
pp. 196-196
RDv35n2Ab137137 Incubation conditions to improve equine sperm in vitro capacitation and fertilising ability after intracytoplasmic sperm injection
C. Arroyo-Salvo, J. Plaza, S. Río, E. Bogetti, F. Riera, M. Miragaya, A. Gambini and S. Perez-Martinez
pp. 196-196
RDv35n2Ab138138 Combination of protein synthesis and phosphorylation inhibitors on the activation of bovine oocytes
C. Valencia, F. Pérez, L. Águila, C. Matus, R. Felmer and M. E. Arias
pp. 197-197
RDv35n2Ab139139 Exogenous activation of bovine oocytes after piezo-intracytoplasmic sperm injection: is it really necessary?
F. Fuentes, L. Águila, M. Arias and R. Felmer
pp. 197-197
RDv35n2Ab140140 Assisted activation of intracytoplasmic sperm injection porcine zygotes using zinc chelation
O. Briski, A. Gambini, J. Cabeza, F. Allegroni, L. Ratner, R. Fernández-Martin and D. Salamone
pp. 198-198
RDv35n2Ab141141 Ovarian tissue injury resulted by puncture alters follicular activation in mice
L. A. A. C. Pereira and P. H. A. Campos-Júnior
pp. 198-198
RDv35n2Ab142142 Horse oocyte intracytoplasmic sperm injection with freeze-dried and frozen donkey spermatozoa: preliminary results
B. Merlo, P. Gugole, E. Iacono, G. Mari, I. De Amicis, R. Bucci, P. Loi and J. Saragusty
pp. 199-199
RDv35n2Ab143143 The effect of media and incubation temperature on in vitro capacitation of frozen-thawed equine sperm
C. N. Walker, E. J. Gutierrez-Castillo, J. E. MacNaughton, N. Semmes, K. R. Bondioli and F. A. Diaz
pp. 199-199
RDv35n2Ab144144 Two-step in vitro maturation from small follicles versus IVM from large follicles and chemical oocyte activation in alpaca (Vicugna pacos)
D. Vargas-Donayre, Z. Bravo, H. Zeña and M. Valdivia
pp. 200-200
RDv35n2Ab145145 Lycopene as a promising in vitro maturation supplement to increase bovine in vitro fertilisation efficiency
A. Fernández-Montoro, T. De Coster, D. Angel-Velez, N. Azari-Dolatabad, C. Benedetti, O. Bogado-Pascotini, K. Smits, K. Pavani and A. Van Soom
pp. 200-200
RDv35n2Ab146146 Improvement in hyperactivation, capacitation, and heterologous zona pellucida binding of cryopreserved equine spermatozoa after brief exposure to ionophore A23187
L. Laiz-Quiroga, M. Navarro, E. Martínez-León, M. Buffone, A. Mutto and C. Osycka-Salut
pp. 201-201
RDv35n2Ab147147 Profiling boar semen quality through near-infrared spectroscopy and proteomic tools
N. Dlamini, M. Santos-Rivera, B. Duncan, T. Nguyen, C. Vance-Kouba, O. Pechanova, T. Pechan and J. Feugang
pp. 201-202
RDv35n2Ab148148 In vivo administration of propranolol induces follicular activation in mice
S. P. Oliveira, B. C. Nascimento and P. H. A. Campus-Junior
pp. 202-202
RDv35n2Ab149149 Identification of microRNAs associated with bovine in vitro embryo development in extracellular vesicles from follicular fluid
C. Benedetti, N. Azari-Dolatabad, K. Pavani, Y. Gansemans, A. Fernandez-Montoro, K. Smits and A. Van Soom
pp. 202-203
RDv35n2Ab150150 Administration of naproxen has adverse effects on murine late folliculogenesis and fertility
B. C. Nascimento, S. P. Oliveira and P. H. A. Campos-Júnior
pp. 203-203
RDv35n2Ab151151 Is kisspeptin a mediator of nerve growth factor-induced ovulation in South American camelids?
R. A. Carrasco, S. Pezo and G. P. Adams
pp. 203-204
RDv35n2Ab152152 Seasonal dynamics of extracellular vesicle-coupled microRNAs in equine follicular fluid
J. Feugang, A. Gad, G. Ishak, S. Gebremedhn, M. Gastal, N. Dlamini, E. Gastal and D. Tesfaye
pp. 204-204
RDv35n2Ab153153 Assessment of methods to synchronise follicle wave emergence in pregnant heifers
C. Hayden, J. Motta, N. Bello, R. Sala, V. Absalon-Medina, P. Ross, J. Moreno and A. Garcia-Guerra
pp. 204-205
RDv35n2Ab154154 The involvement of hypoxia-inducible factor 1 α in bovine granulosa cell function and corpus luteum formation
K. Abbasi Samie, M. Kowalewski and D. Scarlet
pp. 205-205
RDv35n2Ab155155 Elevated temperature on the phenotypic plasticity of female mice across five generations
M. T. Moura, F. R. de Barros, F. Mossa, D. Bebbere and F. F. Paula-Lopes
pp. 205-206
RDv35n2Ab156156 Cycloastragenol activation of telomerase reverse transcriptase improves β-Klotho expression and attenuates age-related malfunctioning in ovarian tissues
M. Idrees, A. M. Khan, S.-H. Lee, S.-M. Kang, J. Kang, Z. Haider, M.-D. Joo and I.-K. Kong
pp. 206-206
RDv35n2Ab157157 Effects of high temperature within physiological range on the amino acid metabolism of in vitro growing oocyte-granulosa cell complexes derived from bovine early antral follicles
K. Kawano, K. Sakaguchi, N. Ninpetch, Y. Yanagawa and S. Katagiri
pp. 206-207
RDv35n2Ab159159 Differential gene expression across bovine oocyte growth phase
L. Barbosa Latorraca, A. Galvão, G. Kelsey, J. D’augero, M. B. Rabaglino and T. Fair
pp. 207-207
RDv35n2Ab160160 Effect of a gonadotrophin-releasing hormone antagonist on the fate of the dominant ovarian follicle and emergence of the next follicular wave in alpacas
M. Munteanu, G. Adams, M. Shakeel and J. Singh
pp. 207-208
RDv35n2Ab161161 Germline transmission of MSTN knockout cattle via CRISPR-Cas9
G.-M. Kim, K.-H. Uhm, D.-H. Kwon, M.-J. Kim, D.-J. Jung, D.-H. Kim, J.-K. Yi, J.-J. Ha, S.-Y. Yum, W.-J. Son, J.-H. Lee, K.-Y. Song, W.-W. Lee and G. Jang
pp. 208-208
RDv35n2Ab162162 Uncovering the developmental defects associated to Holstein haplotype 3 by CRISPR technology
A. Pérez-Gómez, M. Álvarez-Sala, M. Inglés-Pedreño, I. Lamas-Toranzo, B. Galiano-Cogolludo, J. Hamze, E. Tüten Sevím, P. Ramos-Ibeas and P. Bermejo-Álvarez
pp. 208-208
RDv35n2Ab163163 Genome-wide association study to identify candidate genomic regions for cow fertility in Retinta cattle breed
N. Laseca, R. Morales, A. Molina, G. Anaya, C. Medina and S. Demyda-Peyrás
pp. 209-209
RDv35n2Ab164164 Comparison of different extenders and storage temperature on sperm quality of Windsnyer boar semen
M. A. Thema, M. L. Mphaphathi, M. R. Ledwaba and T. L. Nedambale
pp. 209-209
RDv35n2Ab165165 Epididymal cauda molecular profile is altered by scrotal heat stress
M. B. R. Alves, L. Alves, H. F. R. A. Saraiva, T. H. C. De Bem, R. P. Nociti, M. R. Chiaratti, J. C. da Silveira, L. A. Silva and F. Perecin
pp. 210-210
RDv35n2Ab166166 Intracytoplasmic morphological evaluation of Bos indicus bull sperm
P. Patel, V. Suthar, B. Suthar, M. Joshi, D. Patil and C. Joshi
pp. 210-210
RDv35n2Ab167167 Role of ADGRA2/TEM5/GPR124 protein during spermatogenesis and fertilisation events
M. Assumpção, L. Hamilton, E. Díaz Miranda, M. Zigo, A. Jones, J. Rissman, J. Taylor, R. Schnabel and P. Sutovsky
pp. 211-211
RDv35n2Ab168168 An intronic variant that activates cryptic splicing of the adenylate kinase 9 gene causes extreme subfertility in bulls
J. M. Sánchez, E. O’Callaghan, M. Stiavnicka, M. McDonald, C. O’Meara, B. Eivers, X. M. Mapel, A. Lloret-Villas, P. Pausch, D. A. Kenny, S. Fair and P. Lonergan
pp. 211-212
RDv35n2Ab169169 Influence of breed, season, and ejaculate number on the sperm quality of breeding bulls in Inia, Peru
S. León Trinidad, R. Mamani Chullo, J. Davila Tantaleán, G. Mamani, C. Quilcate and D. Dipaz-Berrocal
pp. 212-212
RDv35n2Ab170170 Effect of the uterine content on the reduction of the viscosity of the semen of alpacas (Vicugna pacos)
J. Villanueva, L. Auqui, N. Silva, E. Aisen, W. Huanca and W. Huanca
pp. 212-212
RDv35n2Ab171171 Testicular size in Peruvian alpacas (Vicugna pacos): correlations with bodyweight, and age
J. Chacón, J. Villanueva, W. Huanca, A. Chacón-Obando, B. Vargas, M. Urviola, S. Pablo-Caqui, F. Huanca and F. Rioja
pp. 213-213
RDv35n2Ab172172 Testicular morphometry from prepubertal to adulthood in alpacas
H. Cucho, A. Tibary and E. Mellisho
pp. 213-214
RDv35n2Ab173173 Effects of dietary supplementation of peanut skins on sperm quality and fertility parameters of growing male sheep
A. R. Moawad, M. Osbie, M. Xiaoling, M. Singh, B. Kouakou, T. H. Terrill and A. A. Pech-Cervantes
pp. 214-214
RDv35n2Ab175175 Comparison of RNA extraction methods for equine spermatozoal transcriptomics
M. F. Orsolini, M. van Heule, P. Dini and S. Meyers
pp. 215-215
RDv35n2Ab176176 Characterisation of proAKAP4 expression, metabolism, and localisation in Equus asinus spermatozoa
M. Dordas-Perpinya, N. Sergeant, I. Yanez-Ortiz, J. Catalan, M. Delehedde, J. Bruyas, L. Briand-Amirat and J. Miro
pp. 215-216
RDv35n2Ab177177 Application of sexed semen during timed artificial insemination following oestrous synchronisation in dairy and beef cows for emerging farmers in South Africa
T. L. Magopa, M. L. Mphaphathi, T. Mulaudzi, M. R. Ledwaba, M. A. Thema, S. M. Sithole, M. D. Sebopela and T. L. Nedambale
pp. 216-216
RDv35n2Ab178178 Fixed-time artificial insemination in virgin beef heifers using a seven-day progesterone-based protocol: gonadotrophin-releasing hormone versus oestradiol salts
L. B. Ferré, B. Aguirregabiria, N. Cerviño, R. Bello, M. Jensen, C. Fresno, M. E. Kjelland and M. Colazo
pp. 216-217
RDv35n2Ab179179 Injectable progesterone priming prior to fixed-time artificial insemination in primiparous and multiparous suckled beef cows
L. B. Ferré, B. Aguirregabiria, N. Cerviño, R. Bello, M. Jensen, M. E. Kjelland and M. Colazo
pp. 217-217
RDv35n2Ab180180 Effect of treatment with a long-acting cloprostenol sodium formulation in timed AI protocol in beef cattle
J. B. S. Borges, R. Douglas, C. A. Pinzón-Osorio and L. S. Silva
pp. 217-218
RDv35n2Ab181181 Effect of systemic administration of β-nerve growth factor during the periovulatory stage on corpus luteum development and function in dairy heifers
G. Gajardo, C. Ulloa-Leal, X. Valderrama, G. López, A. Hidalgo, L. Paiva, M. Silva and M. Ratto
pp. 218-218
RDv35n2Ab182182 Hormonal profile during resynchronisation using oestradiol benzoate and progesterone-based protocols associated or not with flunixin meglumine in cattle
L. Siqueira, R. Sequeto, R. Anunciação, L. Camargo, C. Fernandes, J. Fonseca, L. Pfeifer and J. Viana
pp. 218-219
RDv35n2Ab183183 Ovulatory follicle size, time of ovulation, and pregnancy rates to AI in lactating dairy cows treated with a new gonadotrophin-releasing-hormone-based protocol with lengthened proestrus
A. J. Macagno, J. C. Tschopp, J. de la Mata, A. Ezenga and G. A. Bó
pp. 219-219
RDv35n2Ab184184 Follicular characteristics and pregnancy rates in suckling Bos indicus cows synchronised with oestradiol-based or gonadotrophin-releasing-hormone-based protocols with a lengthened proestrus
G. A. Bó, L. Pinargote, B. Bernal, B. Mendoza, V. Ocampo and A. V. Cedeño
pp. 220-220
RDv35n2Ab185185 Effect of time of equine chorionic gonadotrophin administration in a fixed-time artificial insemination protocol on ovulation, and corpus luteum area and blood flow of heifers
R. Aragunde Vieytes, V. Urioste, N. Cabrera, R. Ferrer, J. P. Garzón and G. Gastal
pp. 220-220
RDv35n2Ab186186 Vascular and morphological features of the corpus luteum 7 to 16 days post-AI and application of OvSynch and OvSynch + P4 protocols in dairy cows
E. Matamba, M. Hilasaca and E. Mellisho
pp. 221-221
RDv35n2Ab187187 Single-layer centrifugation as a method for bacterial reduction in bull semen for assisted reproduction
A. Cojkic, I. Hansson and J. M. Morrell
pp. 221-221
RDv35n2Ab188188 Identification of quantitative trait loci and associated candidate genes for pregnancy success in Brangus heifers
Q. A. Hoorn, G. Zayas, E. Rodriguez, L. M. Jensen, R. G. Mateescu and P. J. Hansen
pp. 221-222
RDv35n2Ab189189 Efficacy of equine chorionic gonadotrophin-like treatment on follicular dynamics and pregnancy rate in Nelore cows submitted to fixed-time AI
L. Angelo de Abreu, L. Cutaia, S. Perez Wallace, T. Santos Resende, A. Luiz Mancini Carreira, B. de Sa Cunha, A. Victoria Goncalves de Sousa, L. Alves da Silva, B. Lima Chechin Catussi and P. Sampaio Baruselli
pp. 222-222
RDv35n2Ab190190 The combination of oestrus synchronisation and superovulation treatments negatively impact embryo viability through the downregulation of Wnt/β-catenin signalling genes in the porcine endometrium
H. Gonzalez-Ramiro, I. Parrilla, J. Cambra, A. Gonzalez-Plaza, M. Gil, C. Cuello, E. Martinez, H. Rodriguez-Martinez and C. Martinez
pp. 223-223
RDv35n2Ab191191 Variation in the vaginal microbiota of mares during the oestrus cycle
P. Malaluang, T. Åkerholm, J. Lindahl, I. Hansson and J. Morrell
pp. 223-223
RDv35n2Ab192192 Effect of selenium supplementation and oestrous synchronisation protocols on reproductive performance of Merino ewes
S. Hlatshwayo and K. Lehloenya
pp. 224-224
RDv35n2Ab193193 The use of recombinant equine chorionic gonadotrophin in fixed-time artificial insemination programs in water buffaloes (Bubalus bubalis)
J. Berdugo, G. Crudeli, J. Konrad and S. Bandeo
pp. 224-224
RDv35n2Ab194194 Regions of the oviduct of Creole turkey hens—with and without sperm-storage tubules—secrete extracellular vesicles, according to tissue, reproductive status, and origin of collection (in vivo-in vitro)
M. Rubilar, Y. Wong, B. Melo-Báez, D. Caamaño, M. Briones, C. Aguilera, L. Rodriguez-Álvarez and F. O. Castro
pp. 225-225
RDv35n2Ab195195 Follicular wave synchronisation with oestradiol Benzoate or gonadotrophin-releasing hormone for ovum pickup in lactating Holstein cows
D. F. Idrovo, J. C. Alvarado, A. L. Moscoso, C. A. Soria, J. C. Durán and D. E. Argudo
pp. 225-226
RDv35n2Ab196196 Dominant follicle removal in Gyr × Holstein crossbreds accelerates development of ovarian follicles
R. A. C. Rabel, P. V. Marchioretto, S. A. Long, S. Rodriguez-Zas, B. R. Lindsey, G. Mathews, D. J. Milner and M. B. Wheeler
pp. 226-226
RDv35n2Ab197197 Summer affects Holstein cow oocyte recovery but not in vitro embryo development after fertilisation with Gir female sex-sorted semen in tropical environment
M. N. Ribeiro, L. d. R. Carvalheira, N. R. V. Costa, Á. A. R. FreitasÁ, A. G. Costa, M. P. M. Lopes and R. R. Wenceslau
pp. 226-227
RDv35n2Ab198198 Seasons affect Gir cow oocyte recovery and in vitro embryo development after fertilisation with Holstein female sex-sorted semen in tropical environment
L. d. R. Carvalheira, M. N. Ribeiro, N. R. V. Costa, Á. A. R. FreitasÁ, A. G. Costa, M. P. M. Lopes and R. R. Wenceslau
pp. 227-227
RDv35n2Ab199199 Ovarian follicle flushing as a means of retrieving oocytes in bovine ovum pickup/in vitro production
R. J. Simmons, D. A. R. Tutt, W.-Y. Kwong, G. Guven-Ates, J. I. Baroni, L. N. Lim, R. Cimpeanu, A. A. Castrejon-Pita, M. Vatish, P. Svensson, R. Piegsa, U. Hagby, K. D. Sinclair and E. X. Georgiou
pp. 228-228
RDv35n2Ab200200 The combination of Folltropin and hyaluronan for simplified OPU stimulation in beef cows
J. Sola, V. Alberio, J. Carvajal, A. Tribulo, R. Waidelich, J. M. Oviedo, D. Salamone, R. J. Mapletoft and G. A. Bó
pp. 228-229
RDv35n2Ab201201 Oocyte maturation is the key for bovine embryo developmental pace
S. Heras, R. Herbicht and C. Klein
pp. 229-229
RDv35n2Ab202202 Effects of administration of mycobacterium cell wall fraction during follicle superstimulation on oocyte numbers and embryo development following ovum pickup and in vitro embryo production in virgin dairy heifers
W. Brown, M. Oliveria, R. Reis Silva, D. Demetrio and J. Block
pp. 230-230
RDv35n2Ab203203 Effect of aspiration pressure at the time of transvaginal ultrasound-guided follicle aspiration on cumulus-oocyte complex quality and embryo development in alpacas (Vicugna pacos)
D. Gandarillas Espezua, R. M. Rios Bobadilla, A. E. Quispe Quispe, E. A. Torres Hualla, A. Puma Iquise and J. M. Palomino
pp. 230-230
RDv35n2Ab204204 Effect of euthanasia solution on oocyte developmental competence and fertilisation: a bovine model to determine toxicity in equine gametes
S. Martin-Pelaez, A. de la Fuente, M. Verstraete, Z. Rabow, S. Meyers and P. Dini
pp. 231-231
RDv35n2Ab205205 Effect of different temperatures and storage intervals on pig oocyte developmental rate following in vitro maturation
T. T. Maduwa, M. L. Mphaphathi and T. L. Nedambale
pp. 231-231
RDv35n2Ab206206 The effects of quercetin supplementation during oocyte maturation of the in vitro production of pig embryos
C. Nau, M. Throop, B. Whitaker and A. Christy
pp. 232-232
RDv35n2Ab207207 The effects of vanillic acid supplementation during oocyte maturation on in vitro fertilisation and embryonic development in pigs
M. Throop, C. Nau, A. Christy and B. Whitaker
pp. 232-232
RDv35n2Ab208208 Cumulus cells enhance porcine oocyte developmental competence through LH-dependent PI3K-Akt signalling pathway
B. M. Tanga, S. Bang, C. Seo, S. H. Yun, H. Lee, I. S. Mohammed, H. S. Park, S. Lee, S. I. Kim and J. Cho
pp. 233-233
RDv35n2Ab209209 Supplementation of the in vitro maturation medium with Moringa oleifera extract: antioxidant effect on bovine oocytes
L. M. Amaya, R. Campos, R. Urrego, M. Velez and V. Torres
pp. 233-233
RDv35n2Ab210210 Prematuration does not improve developmental competence of prepubertal-bovine oocytes
L. O. Leme, N. R. Kussano, O. A. C. Faria, C. F. Martins and M. A. N. Dode
pp. 234-234
RDv35n2Ab211211 Inhibition of protein palmitoylation during in vitro maturation accelerated oocyte meiotic maturation but decreased blastocyst rate in bovines
E. N. Shedova, G. N. Singina, P. Papillier and S. Uzbekova
pp. 234-235
RDv35n2Ab212212 Supplementation of follicular fluid-extracellular vesicles during bovine oocyte maturation and its effect on embryo development in a serum-free group and individual culture system
N. Azari-Dolatabad, D. Eshghi Chaharborj, C. Benedetti, A. Fernandez Montoro, J. Leroy, A. Van Soom, K. Pavani and O. Bogado Pascottini
pp. 235-235
RDv35n2Ab213213 Using mRNA from cytoplasmic biopsies to assess molecular maturation and developmental potential of bovine oocytes
M. Lindsey, Y. Liu, J. Cuthbert, J. Stevens and C. Isom
pp. 235-236
RDv35n2Ab214214 OOSNCR1, a novel oocyte-specific long non-coding RNA in cattle, is cytoplasmic and maternally derived
J. Current, H. Chaney, G. Chimino, E. Dugan and J. Yao
pp. 236-236
RDv35n2Ab215215 Fetal calf serum-derived extracellular vesicles’ effects on oocyte lipid accumulation during in vitro maturation in cattle
L. Alves, H. Saraiva, G. Santos, A. Bridi, M. Alves, J. Silveira and F. Perecin
pp. 236-237
RDv35n2Ab216216 Effect of removing hormone and antioxidant supplementation during oocyte maturation in cattle: preliminary results
L. A. G. Martinhão, L. P. Martins, D. N. Ribas, J. G. V. de Grázia and J. H. M. Viana
pp. 237-237
RDv35n2Ab217217 Effects of mature - recombinant GDF9 and BMP15 on in vitro maturation of bovine oocytes
J. Thompson, J. Hanna, M. Pessin and F. Campos-Chillon
pp. 237-238
RDv35n2Ab218218 Description of mitochondrial DNA methylation and transcription throughout bovine early development
C. de Lima, M. Sirard and M. Milazzotto
pp. 238-238
RDv35n2Ab219219 Evaluation of mitochondrial quantity and distribution in bovine oocytes matured in cytokine-supplemented medium
R. Blocher, Y. Liu, L. Adams and I. Polejaeva
pp. 238-239
RDv35n2Ab220220 Hormonal profiles of bovine follicular fluid during the window of in vivo oocyte maturation
S. Salman, O. Gungor, S. Ranjitkar, D. Zhang and E. Oberhaus
pp. 239-239
RDv35n2Ab221221 Supplementation of bovine oocyte maturation media with umbilical cord-derived exosomes
J. Hanna, J. Thompson, M. Pessin, E. Jeffs and F. Campos-Chillon
pp. 239-240
RDv35n2Ab222222 Influence of complex proteins and L-carnitine during in vitro maturation on COC and blastocyst metabolism and blastocyst cryosurvival
D. A. R. Tutt, G. Guven-Ates, W. Y. Kwong, R. G. Sturmey, F. Sang, R. Simmons, R. Labrecque and K. D. Sinclair
pp. 240-240
RDv35n2Ab223223 Machine learning-aided ultrasonography for assessing follicular status in an endangered anuran
L. Chen, M. Caprio, S. Lampert, D. Barber, A. Kouba and C. Vance
pp. 240-241
RDv35n2Ab224224 BMP15 during in vitro maturation of prepubertal goat oocytes increases parthenogenetically activated embryo development and EGFR expression in cumulus cells
M. Ferrer, A. Gil, D. Izquierdo and M.-T. Paramio
pp. 241-241
RDv35n2Ab225225 Co-incubation with extracellular vesicles from follicular fluid of the breeding season improves the developmental competence of buffalo oocytes collected during the non-breeding season
M. Kosior, M. Benitez Mora, R. Esposito, F. Piscopo, M. Alfano, G. Albero, E. Capra, A. Lange Consiglio and B. Gasparrini
pp. 241-242
RDv35n2Ab226226 Effect of culture time on maturation of oocytes obtained by ovum pickup of alpacas (Vicugna pacos)
J. M. Palomino, W. Huanca, J. Villanueva, A. Cordero, N. Silva, L. Auqui and M. Tomatis
pp. 242-242
RDv35n2Ab227227 A transcriptomic quest to untangle equine oocyte maturation
A. de la Fuente, S. Meyers and P. Dini
pp. 242-243
RDv35n2Ab228228 In vitro embryo culture alters fetal neurodevelopment, which leads to brain alterations in adult life
M. Heber, K. Fic, F. Zacchini and G. Ptak
pp. 243-243
RDv35n2Ab229229 The presence of an embryo in the uterine horn of llamas produces a variation in the concentration of inflammatory cytokines of uterine fluid
A. I. Hidalgo, C. Ulloa-Leal, G. Gajardo, G. Lopez and M. Ratto
pp. 243-244
RDv35n2Ab230230 Slight alterations of trophoblast gene expression are related to the term placenta morphology and gene expression in horses
E. Derisoud, O. Valais, L. Jouneau, C. Dubois, A. Durand, C. Archilla, A. Prezelin, M. Dahirel, Y. Jaszczyszyn, L. Wimel, V. Duranthon and P. Chavatte-Palmer
pp. 244-244
RDv35n2Ab231231 Effect of circulating progesterone concentration on the day of embryo transfer on fetal development and calf birthweight
M. B. Rabaglino, J. M. Sánchez, A. D. Crowe, M. McDonald, E. O’Callaghan, S. G. Moore, S. T. Butler and P. Lonergan
pp. 244-245
RDv35n2Ab232232 Combined effect of miR-200b/c and mechanical stimuli to generate blastoids in vitro
G. Pennarossa, R. Pasquariello, S. Arcuri, S. Ledda, F. Gandolfi and T. Brevini
pp. 245-245
RDv35n2Ab233233 Conditioned medium derived from amniotic stem cells support telomere-related genes during in vitro maturation of porcine oocytes until embryo development
E. M. Choi, H. J. Oh, E. Kim, T.-Y. Kil and M. Kim
pp. 245-246
RDv35n2Ab234234 Bovine blastocyst-like structures derived from pluripotent stem cell cultures
C. Pinzón-Arteaga, Y. Wang, Y. Wei, G. Scatolin, L. Liu, L. Yu, Z. Jiang and J. Wu
pp. 246-246
RDv35n2Ab235235 Isolation and in vitro induction into pluripotency of adult camelid (Lama glama) fibroblasts
N. S. C. C. Silva, K. Recchia, L. V. F. Pessôa, N. C. G. Pieri, P. H. S. Brito, M. A. Ferreira, P. Fantinato Neto and F. F. Bressan
pp. 246-247
RDv35n2Ab236236 Assessment of the antifibrotic capacity of the secretome of equine adipose mesenchymal stem cells conditioned with PGE2 in an in vitro model of endometrial fibrosis
L. Mendez, Y. S. Wong, B. Cespedes, A. Lopez, L. Rodriguez-Alvarez and F. O. Castro
pp. 247-247
RDv35n2Ab237237 Interplay between horse adipose mesenchymal stem cells and TGF-β1 signalling results in changes in the antifibrotic properties of MSC: implications for the treatment of endometriosis
Y. S. Wong, P. Poblete, B. Cespedes, F. Navarrete, L. Mendez, L. Rodriguez-Alvarez and F. O. Castro
pp. 247-248
RDv35n2Ab238238 Superstimulation of Nelore prepubertal heifers using a long-acting recombinant human FSH: effects upon oocyte yield and in vitro embryo production
R. Moura, L. Martins, C. Fernandes, L. Siqueira, R. Figueiredo, M. Peixer, M. Xavier and J. Viana
pp. 248-248
RDv35n2Ab239239 Effect of dietary flaxseed supplementation on folliculo-endocrine, superovulatory response, embryo quality, and pregnancy rate in Sahiwal cows
D. K. Kohli, D. B. Kumar, D. P. Chandra, D. K. Narayanan and D. S. K. Singh
pp. 248-249
RDv35n2Ab240240 Superovulatory response and embryo production using a bioactive recombinant equine chorionic gonadotrophin in goats
M. Bruno-Galarraga, J. Fernandez, L. Cattaneo, G. Bo, A. Gibbons and M. Cueto
pp. 249-249
RDv35n2Ab241241 Responsiveness of guinea pigs treated with recombinant human gonadotrophin hormone within a short superovulation protocol
C. Vargas-Rojas, J. I. Cedano-Castro, E. Alvarado and E. Mellisho
pp. 250-250
RDv35n2Ab242242 Ovum pickup and in vitro embryo production (OPU-IVEP) in Indian riverine buffaloes: can stimulation before OPU improve efficiency?
S. P. Patil, S. S. Layek, K. K. Hadiya, S. Gorani and K. Karuppanasamy
pp. 250-250
RDv35n2Ab243243 Importance of sheep pre-selection based on cervical anatomy for the efficiency of non-surgical embryo recovery
J. Dias, G. Vergani, J. Gonçalves, T. Oliveira, R. Batista, J. Souza-Fabjan, M. E. Oliveira and J. Fonseca
pp. 251-251
RDv35n2Ab244244 Application of bovine recombinant FSH (bscrFSH) in alpaca (Vicugna pacos) superovulation protocols: ovarian response and in vivo embryo production
U. H. Perez-Guerra, J. M. Palomino, M. G. Perez-Durand, F. W. Gutiérrez-Yana, I. Cabezas, F. I. Hugues, N. C. Parra, O. Sanchez, J. R. Toledo, M. A. Gutiérrez-Reinoso and M. Garcia-Herreros
pp. 251-251
RDv35n2Ab245245 Reproductive tract anatomical and physiological assessment by Doppler imaging in alpaca (Vicugna pacos) donors previously superovulated using bovine recombinant FSH (bscrFSH)
J. M. Urviola-Sánchez, U. H. Perez-Guerra, M. G. Perez-Durand, J. M. Palomino, C. W. Bustamente-Quispe, R. J. Chuctaya-Cutiri, I. Cabezas, F. I. Hugues, N. C. Parra, O. Sánchez, J. R. Toledo, M. A. Gutiérrez-Reinoso and M. García-Herreros
pp. 252-252
RDv35n2Ab246246 Luteal function, biometrics, and echotextural attributes in Santa Ines ewes superovulated with three different doses of porcine follicle stimulating hormone
J. Bevilaqua, G. Vergani, J. Fonseca, M. Oliveira and P. Bartlewski
pp. 252-253
RDv35n2Ab247247 Delayed implantation reduces fetal growth alterations observed in assisted reproductive technology pregnancies
J. Krzenek, H. Gulzar, R. Musson, K. Linek, M. F. Heber, S. Bisogno and G. E. Ptak
pp. 253-253
RDv35n2Ab248248 Evaluation of two cryoprotectants for the cryopreservation of bovine embryos produced in vitro
S. Rodríguez-Maldonado, H. Álvarez-Gallardo, A. Velázquez-Roque, M. Kjelland, F. Villaseñor-González and S. Romo
pp. 253-254
RDv35n2Ab249249 Lyophilised platelet-rich plasma stimulates migration of equine endometrial mesenchymal stem and epithelial cells
B. Cespedes, Y. S. Wong, P. Poblete, F. Navarrete, L. Mendez, L. Rodriguez-Alvarez, J. Cabezas and F. O. Castro
pp. 254-254
RDv35n2Ab250250 Effect of overnight cooling on post-thaw bull sperm characteristics
N. Kennedy, S. Yang, G. Adams and M. Anzar
pp. 255-255
