CASA-Mot in mammals: an update
J. L. Yániz A C , M. A. Silvestre B , P. Santolaria A and C. Soler B
+ Author Affiliations
- Author Affiliations
A TECNOGAM Research Group, Environmental Sciences Institute (IUCA), Department of Animal Production and Food Sciences, University of Zaragoza, 22071, Huesca, Spain.
B Department of Cellular Biology, Functional Biology and Physical Anthropology, University of Valencia, 46100, Burjassot, Valencia, Spain.
C Corresponding author. Email: jyaniz@unizar.es
Reproduction, Fertility and Development 30(6) 799-809 https://doi.org/10.1071/RD17432
Submitted: 17 October 2017 Accepted: 19 January 2018 Published: 8 March 2018
Abstract
Sperm motility is one of the most widely used parameters of sperm quality. Computer-aided sperm motility analysis (CASA-Mot) systems were developed to reduce the subjectivity of sperm motility assessment, and have had broad scientific and practical acceptance. In this review, the sources of variation and current applications of this technology and its relationships with other sperm quality tests are described in detail. Despite remarkable advances in the technique, there is still great need for standardisation in many species, and the numerous factors that affect the results make it difficult to provide universally accepted criteria for classifying semen samples based on sperm motility characteristics. The main fields for CASA-Mot include the study of male fertility and pathologies, evaluation of the effects of physical and chemical agents, improvement of epidemiological survey studies, more precise calculation of seminal doses for farm animals, realisation of basic studies about sperm function, improvement of sperm technologies such as cryopreservation and quality control analysis. Numerous relationships have been established between CASA-Mot and other sperm quality tests, although most of these parameters are complementary. Future CASA-Mot systems will probably be able to integrate several sperm quality parameters with motility.
Additional keywords: semen, sperm quality.
References
Abaigar, T., Holt, W. V., Harrison, R. A., and del Barrio, G. (1999). Sperm subpopulations in boar (Sus scrofa) and gazelle (Gazella dama mhorr) semen as revealed by pattern analysis of computer-assisted motility assessments. Biol. Reprod. 60, 32–41.| Sperm subpopulations in boar (Sus scrofa) and gazelle (Gazella dama mhorr) semen as revealed by pattern analysis of computer-assisted motility assessments.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1MXhvFymtA%3D%3D&md5=4b952b68134a6a2b14a3285ba42c3b2fCAS |
Abaigar, T., Barbero, J., and Holt, W. V. (2012). Trajectory variance and autocorrelations within single-sperm tracks as population-level descriptors of sperm track complexity, predictability, and energy-generating ability. J. Androl. 33, 216–228.
| Trajectory variance and autocorrelations within single-sperm tracks as population-level descriptors of sperm track complexity, predictability, and energy-generating ability.Crossref | GoogleScholarGoogle Scholar |
Agarwal, A., Saleh, R. A., and Bedaiwy, M. A. (2003). Role of reactive oxygen species in the pathophysiology of human reproduction. Fertil. Steril. 79, 829–843.
| Role of reactive oxygen species in the pathophysiology of human reproduction.Crossref | GoogleScholarGoogle Scholar |
Ahmed, H., Andrabi, S. M., and Jahan, S. (2016). Semen quality parameters as fertility predictors of water buffalo bull spermatozoa during low-breeding season. Theriogenology 86, 1516–1522.
| Semen quality parameters as fertility predictors of water buffalo bull spermatozoa during low-breeding season.Crossref | GoogleScholarGoogle Scholar |
Amann, R. P., and DeJarnette, J. M. (2012). Impact of genomic selection of AI dairy sires on their likely utilization and methods to estimate fertility: a paradigm shift. Theriogenology 77, 795–817.
| Impact of genomic selection of AI dairy sires on their likely utilization and methods to estimate fertility: a paradigm shift.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC383mtF2qsA%3D%3D&md5=24af3ad106e059111a2b676aec7a491bCAS |
Amann, R. P., and Hammerstedt, R. H. (1980). Validation of a system for computerized measurements of spermatozoal velocity and percentage of motile sperm. Biol. Reprod. 23, 647–656.
| Validation of a system for computerized measurements of spermatozoal velocity and percentage of motile sperm.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL3M%2FoslWjtg%3D%3D&md5=fddf0a14626b0a9c5968c4136bbedd70CAS |
Amann, R. P., and Hammerstedt, R. H. (2002). Detection of differences in fertility. J. Androl. 23, 317–325.
Amann, R. P., and Waberski, D. (2014). Computer-assisted sperm analysis (CASA): Capabilities and potential developments. Theriogenology 81, 5–17.e3.
| Computer-assisted sperm analysis (CASA): Capabilities and potential developments.Crossref | GoogleScholarGoogle Scholar |
Aparicio, I. M., Gil, M. C., Garcia-Herreros, M., Pena, F. J., and Garcia-Marin, L. J. (2005). Inhibition of phosphatidylinositol 3-kinase modifies boar sperm motion parameters. Reproduction 129, 283–289.
| Inhibition of phosphatidylinositol 3-kinase modifies boar sperm motion parameters.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXjslSntL8%3D&md5=278499fe1905c88fe3a4c6aa95c1bb09CAS |
Auger, J., Kunstmann, J. M., Czyglik, F., and Jouannet, P. (1995). Decline in semen quality among fertile men in Paris during the past 20 years. N. Engl. J. Med. 332, 281–285.
| Decline in semen quality among fertile men in Paris during the past 20 years.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK2M7hsFOitg%3D%3D&md5=25c9b9b7a5ff5a3cf90e8fbb8f24df0eCAS |
Bailey, J. L., Robertson, L., and Buhr, M. M. (1994). Relationships among in-vivo fertility, computer-analyzed motility and in-vitro Ca2+ flux in bovine spermatozoa. Can. J. Anim. Sci. 74, 53–58.
| Relationships among in-vivo fertility, computer-analyzed motility and in-vitro Ca2+ flux in bovine spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2cXltVGiurs%3D&md5=0008a89dd3b273952b0ac8d728c7a8bcCAS |
Ben Ali, H. (2013). Relationship between the characteristics of the human sperm movement and their attachment to the zona pellucida. J. Gynecol. Obstet. Biol. Reprod. (Paris) 42, 49–55.
| Relationship between the characteristics of the human sperm movement and their attachment to the zona pellucida.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3s%2FptVWgtw%3D%3D&md5=1ee86617f5a4a68806ce4c95ecd1945bCAS |
Bendvold, E. (1989). Semen quality in Norwegian men over a 20-year period. Int. J. Fertil. 34, 401–404.
| 1:STN:280:DyaK3c%2FptlKntA%3D%3D&md5=b32455407bab2b47a8907456aba7b2a7CAS |
Boryshpolets, S., Kowalski, R. K., Dietrich, G. J., Dzyuba, B., and Ciereszko, A. (2013). Different computer-assisted sperm analysis (CASA) systems highly influence sperm motility parameters. Theriogenology 80, 758–765.
| Different computer-assisted sperm analysis (CASA) systems highly influence sperm motility parameters.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3sfotlCjtw%3D%3D&md5=cc14876874e7b9dc21abe9c74d4b4da6CAS |
Bostofte, E., Serup, J., and Rebbe, H. (1983). Has the fertility of Danish men declined through the years in terms of semen quality? A comparison of semen qualities between 1952 and 1972. Int. J. Fertil. 28, 91–95.
| 1:STN:280:DyaL3s3ovFOlsg%3D%3D&md5=5cd5df799fcf8d4cb8ced189f94299c9CAS |
Bravo, J. A., Montanero, J., Calero, R., and Roy, T. J. (2011). Identification of sperm subpopulations with defined motility characteristics in ejaculates from Ile de France rams. Anim. Reprod. Sci. 129, 22–29.
| Identification of sperm subpopulations with defined motility characteristics in ejaculates from Ile de France rams.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC38%2Fks1Cnsg%3D%3D&md5=ad8e223183c1364947bd386cf2f065a3CAS |
Broekhuijse, M. L. W. J., Sostaric, E., Feitsma, H., and Gadella, B. M. (2012). Application of computer-assisted semen analysis to explain variations in pig fertility. J. Anim. Sci. 90, 779–789.
| Application of computer-assisted semen analysis to explain variations in pig fertility.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38XjsFSitbs%3D&md5=d392695ce31cf468963f32114426171aCAS |
Budworth, P. R., Amann, R. P., and Chapman, P. L. (1988). Relationships between computerized measurements of motion of frozen–thawed bull spermatozoa and fertility. J. Androl. 9, 41–54.
| Relationships between computerized measurements of motion of frozen–thawed bull spermatozoa and fertility.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL1c7ltlGitw%3D%3D&md5=5379fa85f3bfc9cb9905370a4efb0a90CAS |
Castellini, C., Dal Bosco, A., Ruggeri, S., and Collodel, G. (2011). What is the best frame rate for evaluation of sperm motility in different species by computer-assisted sperm analysis? Fertil. Steril. 96, 24–27.
| What is the best frame rate for evaluation of sperm motility in different species by computer-assisted sperm analysis?Crossref | GoogleScholarGoogle Scholar |
Chantler, E., Abraham-Peskir, J. V., Little, S., McCann, C., and Medenwaldt, R. (2000). Effect of cooling on the motility and function of human spermatozoa. Cryobiology 41, 125–134.
| Effect of cooling on the motility and function of human spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3M%2FmslertA%3D%3D&md5=8d0d343987931768fa02b92874455610CAS |
Chantler, E., Abraham-Peskir, J., and Roberts, C. (2004). Consistent presence of two normally distributed sperm subpopulations within normozoospermic human semen: a kinematic study. Int. J. Androl. 27, 350–359.
| Consistent presence of two normally distributed sperm subpopulations within normozoospermic human semen: a kinematic study.Crossref | GoogleScholarGoogle Scholar |
Chen, Z., Hauser, R., Trbovich, A. M., Shifren, J. L., Dorer, D. J., Godfrey-Bailey, L., and Singh, N. P. (2006). The relationship between human semen characteristics and sperm apoptosis: a pilot study. J. Androl. 27, 112–120.
| The relationship between human semen characteristics and sperm apoptosis: a pilot study.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXhtV2rsrjJ&md5=22747e422b958fefeb8e10de3bbfa7fdCAS |
Collodel, G., Capitani, S., Pammolli, A., Giannerini, V., Geminiani, M., and Moretti, E. (2010). Semen quality of male idiopathic infertile smokers and nonsmokers: an ultrastructural study. J. Androl. 31, 108–113.
| Semen quality of male idiopathic infertile smokers and nonsmokers: an ultrastructural study.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3c7pt1GhsQ%3D%3D&md5=84d34e0274bab3f117f121450a327ae6CAS |
Contri, A., Valorz, C., Faustini, M., Wegher, L., and Carluccio, A. (2010). Effect of semen preparation on casa motility results in cryopreserved bull spermatozoa. Theriogenology 74, 424–435.
| Effect of semen preparation on casa motility results in cryopreserved bull spermatozoa.Crossref | GoogleScholarGoogle Scholar |
Cooper, T. G., Neuwinger, J., Bahrs, S., and Nieschlag, E. (1992). Internal quality control of semen analysis. Fertil. Steril. 58, 172–178.
| Internal quality control of semen analysis.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK38zisVeqtQ%3D%3D&md5=c1fd1362932105bd3afcfcb4272ee4d7CAS |
Costello, M. F., Sjoblom, P., Haddad, Y., Steigrad, S. J., and Bosch, E. G. (2002). No decline in semen quality among potential sperm donors in Sydney, Australia, between 1983 and 2001. J. Assist. Reprod. Genet. 19, 284–290.
| No decline in semen quality among potential sperm donors in Sydney, Australia, between 1983 and 2001.Crossref | GoogleScholarGoogle Scholar |
Cox, J. F., Alfaro, V., Montenegro, V., and Rodriguez-Martinez, H. (2006). Computer-assisted analysis of sperm motion in goats and its relationship with sperm migration in cervical mucus. Theriogenology 66, 860–867.
| Computer-assisted analysis of sperm motion in goats and its relationship with sperm migration in cervical mucus.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1cvltVyhtg%3D%3D&md5=a08c0eac9f87a995a14df45dcff274b9CAS |
Cremades, T., Roca, J., Rodriguez-Martinez, H., Abaigar, T., Vazquez, J. M., and Martinez, E. A. (2005). Kinematic changes during the cryopreservation of boar spermatozoa. J. Androl. 26, 610–618.
| Kinematic changes during the cryopreservation of boar spermatozoa.Crossref | GoogleScholarGoogle Scholar |
Davis, R. O., and Katz, D. F. (1992). Standardization and comparability of CASA instruments. J. Androl. 13, 81–86.
| 1:STN:280:DyaK383gt1Skuw%3D%3D&md5=2de3514672c54039c2bef1c5948cfefeCAS |
De Mercado, E., Rodriguez, A., Gomez, E., and Sanz, E. (2010). Cryopreservation of Iberian pig spermatozoa. Comparison of different freezing extenders based on post-thaw sperm quality. Anim. Reprod. Sci. 118, 54–61.
| Cryopreservation of Iberian pig spermatozoa. Comparison of different freezing extenders based on post-thaw sperm quality.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1MXhsFGrt7zP&md5=0660a02857821a226163fa01eb70ff18CAS |
Del Gallego, R., Sadeghi, S., Blasco, E., Soler, C., Yániz, J. L., and Silvestre, M. A. (2017). Effect of chamber characteristics, loading and analysis time on motility and kinetic variables analysed with the CASA-mot system in goat sperm. Anim. Reprod. Sci. 177, 97–104.
| Effect of chamber characteristics, loading and analysis time on motility and kinetic variables analysed with the CASA-mot system in goat sperm.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2sXjs1yrsA%3D%3D&md5=6988e0a11fc96d6258b3822d9ee5e190CAS |
Del Olmo, E., Bisbal, A., Maroto-Morales, A., Garcia-Alvarez, O., Ramon, M., Jimenez-Rabadan, P., Martinez-Pastor, F., Soler, A. J., Garde, J. J., and Fernandez-Santos, M. R. (2013). Fertility of cryopreserved ovine semen is determined by sperm velocity. Anim. Reprod. Sci. 138, 102–109.
| Fertility of cryopreserved ovine semen is determined by sperm velocity.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3sXktlGhtL0%3D&md5=440ece5bec68ed18374962ca40045f5eCAS |
Deonandan, R., and Jaleel, M. (2012). Global decline in semen quality: ignoring the developing world introduces selection bias. Int. J. Gen. Med. 5, 303–306.
| Global decline in semen quality: ignoring the developing world introduces selection bias.Crossref | GoogleScholarGoogle Scholar |
Didion, B. A. (2008). Computer-assisted semen analysis and its utility for profiling boar semen samples. Theriogenology 70, 1374–1376.
| Computer-assisted semen analysis and its utility for profiling boar semen samples.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1cnmvFGktw%3D%3D&md5=6de5c0c1cd731013e68e520aa461144fCAS |
Diemer, T., Huwe, P., Ludwig, M., Schroeder-Printzen, I., Michelmann, H. W., Schiefer, H. G., and Weidner, W. (2003). Influence of autogenous leucocytes and Escherichia coli on sperm motility parameters in vitro. Andrologia 35, 100–105.
| Influence of autogenous leucocytes and Escherichia coli on sperm motility parameters in vitro.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3s7jvV2mug%3D%3D&md5=706b75071c93e0817b209cece4f685caCAS |
Domínguez-Rebolledo, A. E., Fernández-Santos, M. R., García-Álvarez, O., Maroto-Morales, A., Garde, J. J., and Martínez-Pastor, F. (2009). Washing increases the susceptibility to exogenous oxidative stress in red deer spermatozoa. Theriogenology 72, 1073–1084.
| Washing increases the susceptibility to exogenous oxidative stress in red deer spermatozoa.Crossref | GoogleScholarGoogle Scholar |
Dorado, J., Molina, I., Munoz-Serrano, A., and Hidalgo, M. (2010). Identification of sperm subpopulations with defined motility characteristics in ejaculates from Florida goats. Theriogenology 74, 795–804.
| Identification of sperm subpopulations with defined motility characteristics in ejaculates from Florida goats.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3cjosVGjug%3D%3D&md5=848432ace5bfb74478988d5372307cf8CAS |
du Plessis, S. S., Agarwal, A., Mohanty, G., and van der Linde, M. (2015). Oxidative phosphorylation versus glycolysis: what fuel do spermatozoa use? Asian J. Androl. 17, 230–235.
| Oxidative phosphorylation versus glycolysis: what fuel do spermatozoa use?Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2MXkt1Snt7s%3D&md5=381e0b8fad88d2cdc7beb3a4f70b3d2bCAS |
Echegaray, A., Akourki, A., Berges, R., and Garulo, J. R. (2011). Leja-4 chambers toxic effect on boar sperm motility depends on manufacture date. Reprod. Domest. Anim. 46, 101.
Farrell, P. B., Presicce, G. A., Brockett, C. C., and Foote, R. H. (1998). Quantification of bull sperm characteristics measured by computer-assisted sperm analysis (CASA) and the relationship to fertility. Theriogenology 49, 871–879.
| Quantification of bull sperm characteristics measured by computer-assisted sperm analysis (CASA) and the relationship to fertility.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3c7ps1Kntg%3D%3D&md5=27a0e9ef5160c969a95306e44bf77eb0CAS |
Ferraz, M. A., Morato, R., Yeste, M., Arcarons, N., Pena, A. I., Tamargo, C., Hidalgo, C. O., Muino, R., and Mogas, T. (2014). Evaluation of sperm subpopulation structure in relation to in vitro sperm–oocyte interaction of frozen–thawed semen from Holstein bulls. Theriogenology 81, 1067–1072.
| Evaluation of sperm subpopulation structure in relation to in vitro sperm–oocyte interaction of frozen–thawed semen from Holstein bulls.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC2cvptVCnsg%3D%3D&md5=7f99026e9538198c3e2cb48cc33ae66dCAS |
Fetterolf, P. M., and Rogers, B. J. (1990). Prediction of human sperm penetrating ability using computerized motion parameters. Mol. Reprod. Dev. 27, 326–331.
| Prediction of human sperm penetrating ability using computerized motion parameters.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK3M%2FptV2ntg%3D%3D&md5=18ee8b87a68d6903632fd5f9c93ba78eCAS |
Fisch, H., Goluboff, E. T., Olson, J. H., Feldshuh, J., Broder, S. J., and Barad, D. H. (1996). Semen analyses in 1,283 men from the United States over a 25-year period: no decline in quality. Fertil. Steril. 65, 1009–1014.
| Semen analyses in 1,283 men from the United States over a 25-year period: no decline in quality.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK287pvVylsg%3D%3D&md5=c1ff583b8ba7a9846cbbff64fe9478dfCAS |
Flores, E., Taberner, E., Rivera, M. M., Pena, A., Rigau, T., Miro, J., and Rodriguez-Gil, J. E. (2008). Effects of freezing/thawing on motile sperm subpopulations of boar and donkey ejaculates. Theriogenology 70, 936–945.
| Effects of freezing/thawing on motile sperm subpopulations of boar and donkey ejaculates.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1crnsVOrsw%3D%3D&md5=a852c7484e0180fdc9a7e641bd4e1246CAS |
Fraser, L., Gorszczaruk, K., and Strzezek, J. (2001). Relationship between motility and membrane integrity of boar spermatozoa in media varying in osmolality. Reprod. Domest. Anim. 36, 325–329.
| Relationship between motility and membrane integrity of boar spermatozoa in media varying in osmolality.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD387psFWktQ%3D%3D&md5=77f021c18e13f4351814f579af4c77c8CAS |
Fréour, T., Jean, M., Mirallié, S., Dubourdieu, S., and Barrière, P. (2010). Computer-assisted sperm analysis (CASA) parameters and their evolution during preparation as predictors of pregnancy in intrauterine insemination with frozen–thawed donor semen cycles. Eur. J. Obstet. Gynecol. Reprod. Biol. 149, 186–189.
| Computer-assisted sperm analysis (CASA) parameters and their evolution during preparation as predictors of pregnancy in intrauterine insemination with frozen–thawed donor semen cycles.Crossref | GoogleScholarGoogle Scholar |
Furstoss, V., Borderes, F., Forgerit, Y., Guillouet, P., and Leboeuf, B. (2010). The value of the percentage of motile sperm in predicting a significant portion of the fertility variation of frozen–thawed buck semen. Theriogenology 74, 1197–1206.
| The value of the percentage of motile sperm in predicting a significant portion of the fertility variation of frozen–thawed buck semen.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3cfjvV2htw%3D%3D&md5=4e627077780ffe2032c66f34886d689aCAS |
Gandini, L., Lombardo, F., Culasso, F., Dondero, F., and Lenzi, A. (2000). Myth and reality of the decline in semen quality: an example of the relativity of data interpretation. J. Endocrinol. Invest. 23, 402–411.
| Myth and reality of the decline in semen quality: an example of the relativity of data interpretation.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3M%2FisVeqtQ%3D%3D&md5=aeb15e2f43ddd741e8433972733babffCAS |
Giaretta, E., Munerato, M., Yeste, M., Galeati, G., Spinaci, M., Tamanini, C., Mari, G., and Bucci, D. (2017). Implementing an open-access CASA software for the assessment of stallion sperm motility: Relationship with other sperm quality parameters. Anim. Reprod. Sci. 176, 11–19.
| Implementing an open-access CASA software for the assessment of stallion sperm motility: Relationship with other sperm quality parameters.Crossref | GoogleScholarGoogle Scholar |
Gillan, L., Kroetsch, T., Maxwell, W. M. C., and Evans, G. (2008). Assessment of in vitro sperm characteristics in relation to fertility in dairy bulls. Anim. Reprod. Sci. 103, 201–214.
| Assessment of in vitro sperm characteristics in relation to fertility in dairy bulls.Crossref | GoogleScholarGoogle Scholar |
Gliozzi, T. M., Turri, F., Manes, S., Cassinelli, C., and Pizzi, F. (2017). The combination of kinetic and flow cytometric semen parameters as a tool to predict fertility in cryopreserved bull semen. Animal 11, 1975–1982.
| The combination of kinetic and flow cytometric semen parameters as a tool to predict fertility in cryopreserved bull semen.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2sXhs1ylsLjJ&md5=406bcfa965a3f8114520c7dba3459367CAS |
Gloria, A., Carluccio, A., Contri, A., Wegher, L., Valorz, C., and Robbe, D. (2013). The effect of the chamber on kinetic results in cryopreserved bull spermatozoa. Andrology 1, 879–885.
| The effect of the chamber on kinetic results in cryopreserved bull spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3sbksVaiuw%3D%3D&md5=e8ccdcd2782c5381d0649827f73873ceCAS |
Guzick, D. S., Overstreet, J. W., Factor-Litvak, P., Brazil, C. K., Nakajima, S. T., Coutifaris, C., Carson, S. A., Cisneros, P., Steinkampf, M. P., Hill, J. A., Xu, D., Vogel, D. L., and National Cooperative Reproductive Medicine Network, (2001). Sperm morphology, motility, and concentration in fertile and infertile men. N. Engl. J. Med. 345, 1388–1393.
| Sperm morphology, motility, and concentration in fertile and infertile men.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD38%2FmsFGjug%3D%3D&md5=494ae7ffbad21a7403cd6f79d8fc9a43CAS |
Hallap, T., Jaakma, U., and Rodriguez-Martinez, H. (2006). Changes in semen quality in Estonian Holstein AI bulls at 3, 5 and 7 years of age. Reprod. Domest. Anim. 41, 214–218.
| Changes in semen quality in Estonian Holstein AI bulls at 3, 5 and 7 years of age.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD283ms1WmsA%3D%3D&md5=c24d08cfe96d04a9f0d3ff5e8c9d52ceCAS |
Hamamah, S., and Gatti, J. L. (1998). Role of the ionic environment and internal pH on sperm activity. Hum. Reprod. 13, 20–30.
| Role of the ionic environment and internal pH on sperm activity.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1MXhvVSms74%3D&md5=d7d7d7c3e1bf51603275d47a461ce388CAS |
Henning, H., Petrunkina, A. M., Harrison, R. A., and Waberski, D. (2014). Cluster analysis reveals a binary effect of storage on boar sperm motility function. Reprod. Fertil. Dev. 26, 623–632.
| Cluster analysis reveals a binary effect of storage on boar sperm motility function.Crossref | GoogleScholarGoogle Scholar |
Hirai, M., Boersma, A., Hoeflich, A., Wolf, E., Foll, J., Aumuller, R., and Braun, J. (2001). Objectively measured sperm motility and sperm head morphometry in boars (Sus scrofa): relation to fertility and seminal plasma growth factors. J. Androl. 22, 104–110.
| 1:CAS:528:DC%2BD3MXkvFyjtw%3D%3D&md5=215a1bbe92c536bc197279ea8f592255CAS |
Hjollund, N. H., Storgaard, L., Ernst, E., Bonde, J. P., and Olsen, J. (2002). Impact of diurnal scrotal temperature on semen quality. Reprod. Toxicol. 16, 215–221.
| Impact of diurnal scrotal temperature on semen quality.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XlsVOqtr0%3D&md5=2641ef8795dd85a270576daff6f76af3CAS |
Ho, H. C., Granish, K. A., and Suarez, S. S. (2002). Hyperactivated motility of bull sperm is triggered at the axoneme by Ca2+ and not cAMP. Dev. Biol. 250, 208–217.
| Hyperactivated motility of bull sperm is triggered at the axoneme by Ca2+ and not cAMP.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XntVymsL0%3D&md5=ca6b3fbb90af3baabca15f4aa225e574CAS |
Hoflack, G., Opsomer, G., Rijsselaere, T., Van Soom, A., Maes, D., de Kruif, A., and Duchateau, L. (2007). Comparison of computer-assisted sperm motility analysis parameters in semen from Belgian blue and Holstein–Friesian bulls. Reprod. Domest. Anim. 42, 153–161.
| Comparison of computer-assisted sperm motility analysis parameters in semen from Belgian blue and Holstein–Friesian bulls.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2s7kvF2rug%3D%3D&md5=b694a140e82d0fa088856a94ed08c51aCAS |
Holt, W. V., and Palomo, M. J. (1996). Optimization of a continuous real-time computerized semen analysis system for ram sperm motility assessment, and evaluation of four methods of semen preparation. Reprod. Fertil. Dev. 8, 219–230.
| Optimization of a continuous real-time computerized semen analysis system for ram sperm motility assessment, and evaluation of four methods of semen preparation.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK28zivFWjug%3D%3D&md5=49559196c5869b2ba742a37a7c110426CAS |
Holt, W. V., Moore, H. D., and Hillier, S. G. (1985). Computer-assisted measurement of sperm swimming speed in human semen: correlation of results with in vitro fertilization assays. Fertil. Steril. 44, 112–119.
| Computer-assisted measurement of sperm swimming speed in human semen: correlation of results with in vitro fertilization assays.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL2M3jtFaqsQ%3D%3D&md5=02f8d23eb9f79be46dddfd03d836c657CAS |
Holt, W. V., Shenfield, F., Leonard, T., Hartman, T. D., North, R. D., and Moore, H. D. M. (1989). The value of sperm swimming speed measurements in assessing the fertility of human frozen semen. Hum. Reprod. 4, 292–297.
| The value of sperm swimming speed measurements in assessing the fertility of human frozen semen.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL1M3jsVGjug%3D%3D&md5=a4d5f5ab71c7f3e0025ad62141bf5cb1CAS |
Holt, W., Watson, P., Curry, M., and Holt, C. (1994). Reproducibility of computer-aided semen analysis – comparison of 5 different systems used in a practical workshop. Fertil. Steril. 62, 1277–1282.
| Reproducibility of computer-aided semen analysis – comparison of 5 different systems used in a practical workshop.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK2M%2Fks1CitA%3D%3D&md5=8d1544391f50793c9f20d9a319555897CAS |
Holt, C., Holt, W. V., Moore, H. D. M., Reed, H. C. B., and Curnock, R. M. (1997). Objectivily measured boar sperm motility parameters correlate with the outcomes of on-farm inseminations: results of two fertility trials. J. Androl. 18, 312–323.
| 1:STN:280:DyaK2szks1Kntg%3D%3D&md5=ec759071fb5b956bfa862d5e85c59636CAS |
Holt, W. V., O’Brien, J., and Abaigar, T. (2007). Applications and interpretation of computer-assisted sperm analyses and sperm sorting methods in assisted breeding and comparative research. Reprod. Fertil. Dev. 19, 709–718.
| Applications and interpretation of computer-assisted sperm analyses and sperm sorting methods in assisted breeding and comparative research.Crossref | GoogleScholarGoogle Scholar |
Huang, C., Li, B., Xu, K., Liu, D., Hu, J., Yang, Y., Nie, H., Fan, L., and Zhu, W. (2017). Decline in semen quality among 30,636 young Chinese men from 2001 to 2015. Fertil. Steril. 107, 83–88.e2.
| Decline in semen quality among 30,636 young Chinese men from 2001 to 2015.Crossref | GoogleScholarGoogle Scholar |
Iguer-ouada, M., and Verstegen, J. P. (2001). Evaluation of the ‘Hamilton Thorn computer-based automated system’ for dog semen analysis. Theriogenology 55, 733–749.
| Evaluation of the ‘Hamilton Thorn computer-based automated system’ for dog semen analysis.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3MzgtFOrtQ%3D%3D&md5=b67b94a088b17d731000df254c57ba02CAS |
Irvine, D. S. (1994). Falling sperm quality. BMJ 309, 476.
| Falling sperm quality.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK2M%2Fgtl2itg%3D%3D&md5=2f95fc5dd55a5bc198e73e1bdfb519a7CAS |
Januskauskas, A., Gil, J., Soderquist, L., Haard, M. G. M., Haard, M. C., Johannisson, A., and Rodriguez-Martinez, H. (1999). Effect of cooling rates on post-thaw sperm motility, membrane integrity, capacitation status and fertility of dairy bull semen used for artificial insemination in Sweden. Theriogenology 52, 641–658.
| Effect of cooling rates on post-thaw sperm motility, membrane integrity, capacitation status and fertility of dairy bull semen used for artificial insemination in Sweden.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3c7pvVGgug%3D%3D&md5=95392484cdebb55624edee59842b31d9CAS |
Januskauskas, A., Johannisson, A., Soderquist, L., and Rodriguez-Martinez, H. (2000). Assessment of sperm characteristics post-thaw and response to calcium ionophore in relation to fertility in Swedish dairy AI bulls. Theriogenology 53, 859–875.
| Assessment of sperm characteristics post-thaw and response to calcium ionophore in relation to fertility in Swedish dairy AI bulls.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3cXitlGmuro%3D&md5=66542f284024796f85cf1a03bc9259d7CAS |
Januskauskas, A., Johannisson, A., and Rodriguez-Martinez, H. (2003). Subtle membrane changes in cryopreserved bull semen in relation with sperm viability, chromatin structure, and field fertility. Theriogenology 60, 743–758.
| Subtle membrane changes in cryopreserved bull semen in relation with sperm viability, chromatin structure, and field fertility.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3szgsFaqtQ%3D%3D&md5=b813ac385cb986b12d407004ca3825caCAS |
Jasko, D. J., Lein, D. H., and Foote, R. H. (1990). A comparison of 2 computer-automated semen analysis instruments for the evaluation of sperm motion characteristics in the stallion. J. Androl. 11, 453–459.
| 1:STN:280:DyaK3M%2Fnt1WjsA%3D%3D&md5=56cdc974071b189bd295b69a0107543aCAS |
Kasai, T., Ogawa, K., Mizuno, K., Nagai, S., Uchida, Y., Ohta, S., Fujie, M., Suzuki, K., Hirata, S., and Hoshi, K. (2002). Relationship between sperm mitochondrial membrane potential, sperm motility, and fertility potential. Asian J. Androl. 4, 97–103.
Kasimanickam, R., Kasimanickam, V., Thatcher, C. D., Nebel, R. L., and Cassell, B. G. (2007). Relationships among lipid peroxidation, glutathione peroxidase, superoxide dismutase, sperm parameters, and competitive index in dairy bulls. Theriogenology 67, 1004–1012.
| Relationships among lipid peroxidation, glutathione peroxidase, superoxide dismutase, sperm parameters, and competitive index in dairy bulls.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2sXitFOgu7k%3D&md5=9d01bc6977a905984be0ff0423649158CAS |
Kaskar, K., Franken, D. R., van der Horst, G., Oehninger, S., Kruger, T. F., and Hodgen, G. D. (1994). The relationship between morphology, motility and zona pellucida binding potential of human spermatozoa. Andrologia 26, 1–4.
| The relationship between morphology, motility and zona pellucida binding potential of human spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK2c3ktFequg%3D%3D&md5=2dc4bff5efe3043974e8d94f23af9d5eCAS |
Kathiravan, P., Kalatharan, J., Karthikeya, G., Rengarajan, K., and Kadirvel, G. (2011). Objective sperm motion analysis to assess dairy bull fertility using computer-aided system – a review. Reprod. Domest. Anim. 46, 165–172.
| Objective sperm motion analysis to assess dairy bull fertility using computer-aided system – a review.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3M7itlOgtQ%3D%3D&md5=effc5d565fbfe074039ee5f3ac2d4ee2CAS |
Katz, D. F., and Overstreet, J. W. (1981). Sperm motility assessment by videomicrography. Fertil. Steril. 35, 188–193.
| Sperm motility assessment by videomicrography.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL3M7jvV2gsQ%3D%3D&md5=335d442616039826e26b994f3e4e7bb6CAS |
Katz, D. F., Davis, R. O., Delandmeter, B. A., and Overstreet, J. W. (1985). Real-time analysis of sperm motion using automatic video image digitization. Comput. Methods Programs Biomed. 21, 173–182.
| Real-time analysis of sperm motion using automatic video image digitization.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL287jsVGgug%3D%3D&md5=1e0f3f77b6772578536a705f3aff64adCAS |
Katz, D. F., and Davis, R. O. (1987). Automatic analysis of human sperm motion. J. Androl. 8, 170–181.
| Automatic analysis of human sperm motion.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaL2s3nvFCmsQ%3D%3D&md5=4713a6aeef4c3a285e645b602f1c6809CAS |
Kirk, E. S., Squires, E. L., and Graham, J. K. (2005). Comparison of in vitro laboratory analyses with the fertility of cryopreserved stallion spermatozoa. Theriogenology 64, 1422–1439.
| Comparison of in vitro laboratory analyses with the fertility of cryopreserved stallion spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2Mvntl2nsA%3D%3D&md5=abb8cee3c033598a9003086a0aa0d235CAS |
Kjaestad, H., Ropstad, E., and Berg, K. A. (1993). Evaluation of spermatological parameters used to predict the fertility of frozen bull semen. Acta Vet. Scand. 34, 299–303.
| 1:STN:280:DyaK2c7ksVCmtw%3D%3D&md5=4390edd45c186e2a9565545df90d4931CAS |
La Vignera, S., Vicari, E., Condorelli, R. A., D’Agata, R., and Calogero, A. E. (2011). Male accessory gland infection and sperm parameters Int. J. Androl. 34, e330–e347.
| Male accessory gland infection and sperm parametersCrossref | GoogleScholarGoogle Scholar |
Larsen, L., Scheike, T., Jensen, T. K., Bonde, J. P., Ernst, E., Hjollund, N. H., Zhou, Y., Skakkebaek, N. E., Giwercman, A., and Stu, D. F. P. P. (2000). Computer-assisted semen analysis parameters as predictors for fertility of men from the general population. Hum. Reprod. 15, 1562–1567.
| Computer-assisted semen analysis parameters as predictors for fertility of men from the general population.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3cvivVGlug%3D%3D&md5=f0f0ac94a26b27a2a9a3c27e590d8b92CAS |
Lavara, R., Moce, E., Lavara, F., Viudes de Castro, M. P., and Vicente, J. S. (2005). Do parameters of seminal quality correlate with the results of on-farm inseminations in rabbits? Theriogenology 64, 1130–1141.
| Do parameters of seminal quality correlate with the results of on-farm inseminations in rabbits?Crossref | GoogleScholarGoogle Scholar |
Love, C. C. (2011). Relationship between sperm motility, morphology and the fertility of stallions. Theriogenology 76, 547–557.
| Relationship between sperm motility, morphology and the fertility of stallions.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3MnkvF2jsw%3D%3D&md5=c4ddca9141438bdbbd9ee11d888bb3efCAS |
Lu, J. C., Huang, Y. F., and Lu, N. Q. (2014). Computer-aided sperm analysis: past, present and future. Andrologia 46, 329–338.
| Computer-aided sperm analysis: past, present and future.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3srhslKjsw%3D%3D&md5=ff0224ea4a67ff8f3b41f14b44fbaa1dCAS |
Mahfouz, R., Sharma, R., Thiyagarajan, A., Kale, V., Gupta, S., Sabanegh, E., and Agarwal, A. (2010). Semen characteristics and sperm DNA fragmentation in infertile men with low and high levels of seminal reactive oxygen species. Fertil. Steril. 94, 2141–2146.
| Semen characteristics and sperm DNA fragmentation in infertile men with low and high levels of seminal reactive oxygen species.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC3cXhtlent7rE&md5=98d62c6e6cfc63010ead66305afb01bfCAS |
Mantovani, R., Rota, A., Falomo, M. E., Bailoni, L., and Vincenti, L. (2002). Comparison between glycerol and ethylene glycol for the cryopreservation of equine spermatozoa: semen quality assessment with standard analyses and with the hypoosmotic swelling test. Reprod. Nutr. Dev. 42, 217–226.
| Comparison between glycerol and ethylene glycol for the cryopreservation of equine spermatozoa: semen quality assessment with standard analyses and with the hypoosmotic swelling test.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD38XovVWns7g%3D&md5=54e892909b242ee04992de7313f8a48bCAS |
Mao, H., Feng, L., and Yang, W. X. (2017). Environmental factors contributed to circannual rhythm of semen quality. Chronobiol. Int. 34, 411–425.
| Environmental factors contributed to circannual rhythm of semen quality.Crossref | GoogleScholarGoogle Scholar |
Marco-Jimenez, F., Vicente, J. S., Viudes de Castro, M. P., Lavara, R., and Mocé, E. (2005). Effect of ions on the kinematics of diluted ram spermatozoa. Reprod. Domest. Anim. 40, 38.
Marshburn, P. B., McIntire, D., Carr, B. R., and Byrd, W. (1992). Spermatozoal characteristics from fresh and frozen donor semen and their correlation with fertility outcome after intrauterine insemination. Fertil. Steril. 58, 179–186.
| Spermatozoal characteristics from fresh and frozen donor semen and their correlation with fertility outcome after intrauterine insemination.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK38zisVequg%3D%3D&md5=69f7d3cdc294f4363a9f9936259c1b24CAS |
Martín-Hidalgo, D., Barón, F. J., Bragado, M. J., Carmona, P., Robina, A., García-Marín, L. J., and Gil, M. C. (2011). The effect of melatonin on the quality of extended boar semen after long-term storage at 17 degrees C. Theriogenology 75, 1550–1560.
| The effect of melatonin on the quality of extended boar semen after long-term storage at 17 degrees C.Crossref | GoogleScholarGoogle Scholar |
Martínez, C. S., Escobar, A. G., Uranga-Ocio, J. A., Peçanha, F. M., Vassallo, D. V., Exley, C., Miguel, M., and Wiggers, G. A. (2017). Aluminum exposure for 60 days at human dietary levels impairs spermatogenesis and sperm quality in rats. Reprod. Toxicol. 73, 128–141.
| Aluminum exposure for 60 days at human dietary levels impairs spermatogenesis and sperm quality in rats.Crossref | GoogleScholarGoogle Scholar |
Martinez-Pastor, F., Garcia-Macias, V., Alvarez, M., Herraez, P., Anel, L., and de Paz, P. (2005). Sperm subpopulations in Iberian red deer epididymal sperm and their changes through the cryopreservation process. Biol. Reprod. 72, 316–327.
| Sperm subpopulations in Iberian red deer epididymal sperm and their changes through the cryopreservation process.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXptFGmtA%3D%3D&md5=4f81d95f6a6453603629369583578ebdCAS |
Merzenich, H., Zeeb, H., and Blettner, M. (2010). Decreasing sperm quality: a global problem? BMC Public Health 10, 24.
| Decreasing sperm quality: a global problem?Crossref | GoogleScholarGoogle Scholar |
Mocé, E., and Graham, J. K. (2008). In vitro evaluation of sperm quality. Anim. Reprod. Sci. 105, 104–118.
| In vitro evaluation of sperm quality.Crossref | GoogleScholarGoogle Scholar |
Mortimer, S. T., van der Horst, G., and Mortimer, D. (2015). The future of computer-aided sperm analysis. Asian J. Androl. 17, 545–553.
| The future of computer-aided sperm analysis.Crossref | GoogleScholarGoogle Scholar |
Muiño, R., Peña, A. I., Rodríguez, A., Tamargo, C., and Hidalgo, C. O. (2009). Effects of cryopreservation on the motile sperm subpopulations in semen from Asturiana de los Valles bulls. Theriogenology 72, 860–868.
| Effects of cryopreservation on the motile sperm subpopulations in semen from Asturiana de los Valles bulls.Crossref | GoogleScholarGoogle Scholar |
Mukhopadhyay, D., Varghese, A. C., Nandi, P., Banerjee, S. K., and Bhattacharyya, A. K. (2010). CASA-based sperm kinematics of environmental risk factor-exposed human semen samples designated as normozoospermic in conventional analysis. Andrologia 42, 242–246.
| CASA-based sperm kinematics of environmental risk factor-exposed human semen samples designated as normozoospermic in conventional analysis.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3cnnt1Gktw%3D%3D&md5=0c1477e7fa120548b919563f562d7b2cCAS |
Muthusami, K. R., and Chinnaswamy, P. (2005). Effect of chronic alcoholism on male fertility hormones and semen quality. Fertil. Steril. 84, 919–924.
| Effect of chronic alcoholism on male fertility hormones and semen quality.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXhtFOqtb7E&md5=4cd97c14c999436c238cc95f7e0f5167CAS |
Nagy, Á., Polichronopoulos, T., Gáspárdy, A., Solti, L., and Cseh, S. (2015). Correlation between bull fertility and sperm cell velocity parameters generated by computer-assisted semen analysis. Acta Vet. Hung. 63, 370–381.
| Correlation between bull fertility and sperm cell velocity parameters generated by computer-assisted semen analysis.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28Xhtl2jt7fN&md5=4f0865a546ae3aa9ae457ad5a4b4ccc3CAS |
Najafi, A., Daghigh-Kia, H., Dodaran, H. V., Mehdipour, M., and Alvarez-Rodriguez, M. (2017). Ethylene glycol, but not DMSO, could replace glycerol inclusion in soybean lecithin-based extenders in ram sperm cryopreservation. Anim. Reprod. Sci. 177, 35–41.
| Ethylene glycol, but not DMSO, could replace glycerol inclusion in soybean lecithin-based extenders in ram sperm cryopreservation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28XitFKlsbvN&md5=929c305333849ec49c76d08422e46524CAS |
Neuwinger, J., Behre, H. M., and Nieschlag, E. (1990). External quality control in the andrology laboratory: an experimental multicenter trial. Fertil. Steril. 54, 308–314.
| External quality control in the andrology laboratory: an experimental multicenter trial.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK3czjs1yksw%3D%3D&md5=647a044268b3d9ac621ca00ef4bc18f6CAS |
Núñez-Martínez, I., Moran, J. M., and Peña, F. J. (2006a). Two-step cluster procedure after principal component analysis identifies sperm subpopulations in canine ejaculates and its relation to cryoresistance. J. Androl. 27, 596–603.
| Two-step cluster procedure after principal component analysis identifies sperm subpopulations in canine ejaculates and its relation to cryoresistance.Crossref | GoogleScholarGoogle Scholar |
Núñez-Martínez, I., Moran, J. M., and Peña, F. J. (2006b). A three-step statistical procedure to identify sperm kinematic subpopulations in canine ejaculates: Changes after cryopreservation. Reprod. Domest. Anim. 41, 408–415.
| A three-step statistical procedure to identify sperm kinematic subpopulations in canine ejaculates: Changes after cryopreservation.Crossref | GoogleScholarGoogle Scholar |
O’Connell, M., McClure, N., and Lewis, S. E. (2002). The effects of cryopreservation on sperm morphology, motility and mitochondrial function. Hum. Reprod. 17, 704–709.
| The effects of cryopreservation on sperm morphology, motility and mitochondrial function.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD387jsVymsQ%3D%3D&md5=a3eeb922821808e72a8a093ce071f00dCAS |
O’Meara, C. M., Hanrahan, J. P., Prathalingam, N. S., Owen, J. S., Donovan, A., Fair, S., Ward, F., Wade, M., Evans, A. C., and Lonergan, P. (2008). Relationship between in vitro sperm functional tests and in vivo fertility of rams following cervical artificial insemination of ewes with frozen–thawed semen. Theriogenology 69, 513–522.
| Relationship between in vitro sperm functional tests and in vivo fertility of rams following cervical artificial insemination of ewes with frozen–thawed semen.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1c%2FptFWktg%3D%3D&md5=edd6a5f9334c3bd6b2e8f58f912ef3b4CAS |
Oliveira, L. Z., Arruda, R. P., Celeghini, E. C. C., de Andrade, A. F. C., Perini, A. P., Resende, M. V., Miguel, M. C. V., Lucio, A. C., and Hossepian de Lima, V. F. M. (2012). Effects of discontinuous Percoll gradient centrifugation on the quality of bovine spermatozoa evaluated with computer-assisted semen analysis and fluorescent probes association. Andrologia 44, 9–15.
| Effects of discontinuous Percoll gradient centrifugation on the quality of bovine spermatozoa evaluated with computer-assisted semen analysis and fluorescent probes association.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC387itFahsw%3D%3D&md5=807f1c244728e24a6b1215044177b842CAS |
Oliveira, L. Z., de Arruda, R. P., de Andrade, A. F. C., Celeghini, E. C. C., Reeb, P. D., Martins, J. P. N., dos Santos, R. M., Beletti, M. E., Peres, R. F. G., Monteiro, F. M., and de Lima, V. F. M. H. (2013). Assessment of in vitro sperm characteristics and their importance in the prediction of conception rate in a bovine timed-AI program. Anim. Reprod. Sci. 137, 145–155.
| Assessment of in vitro sperm characteristics and their importance in the prediction of conception rate in a bovine timed-AI program.Crossref | GoogleScholarGoogle Scholar |
Ortega-Ferrusola, C., Garcia, B. M., Rama, V. S., Gallardo-Bolanos, J. M., Gonzalez-Fernandez, L., Tapia, J. A., Rodriguez-Martinez, H., and Pena, F. J. (2009). Identification of sperm subpopulations in stallion ejaculates: changes after cryopreservation and comparison with traditional statistics. Reprod. Domest. Anim. 44, 419–423.
| Identification of sperm subpopulations in stallion ejaculates: changes after cryopreservation and comparison with traditional statistics.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1MrisFWqsQ%3D%3D&md5=d4961601a6b38d7aae1e4961e4311f64CAS |
Palacín, I., Vicente-Fiel, S., Santolaria, P., and Yániz, J. L. (2013). Standardization of CASA sperm motility assessment in the ram. Small Rumin. Res. 112, 128–135.
| Standardization of CASA sperm motility assessment in the ram.Crossref | GoogleScholarGoogle Scholar |
Parinaud, J., Vieitez, G., Moutaffian, H., Richoilley, G., and Milhet, P. (1996). Relationships between motility parameters, morphology and acrosomal status of human spermatozoa. Hum. Reprod. 11, 1240–1243.
| Relationships between motility parameters, morphology and acrosomal status of human spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK28zisVKgtg%3D%3D&md5=7fefc3bdaef66cfc3b5c3ea5dbb6464dCAS |
Pinto, F. M., Cejudo-Roman, A., Ravina, C. G., Fernandez-Sanchez, M., Martin-Lozano, D., Illanes, M., Tena-Sempere, M., and Candenas, M. L. (2012). Characterization of the kisspeptin system in human spermatozoa. Int. J. Androl. 35, 63–73.
| Characterization of the kisspeptin system in human spermatozoa.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC38Xjt1Wrtrg%3D&md5=0c8b392c4e09b584918685ecfa3fd154CAS |
Plaza Davila, M., Martin Muñoz, P., Tapia, J. A., Ortega-Ferrusola, C., Balao da Silva, C. C., and Pena, F. J. (2015). Inhibition of mitochondrial complex i leads to decreased motility and membrane integrity related to increased hydrogen peroxide and reduced ATP production, while the inhibition of glycolysis has less impact on sperm motility. PLoS One 10, e0138777.
| Inhibition of mitochondrial complex i leads to decreased motility and membrane integrity related to increased hydrogen peroxide and reduced ATP production, while the inhibition of glycolysis has less impact on sperm motility.Crossref | GoogleScholarGoogle Scholar |
Preece, D., Chow, K. W., Gomez-Godinez, V., Gustafson, K., Esener, S., Ravida, N., Durrant, B., and Berns, M. W. (2017). Red light improves spermatozoa motility and does not induce oxidative DNA damage. Sci. Rep. 7, 46480.
| Red light improves spermatozoa motility and does not induce oxidative DNA damage.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2sXmsFanuro%3D&md5=ea8b4436b4a99fa0e4d0e7bc758fe210CAS |
Puglisi, R., Pozzi, A., Foglio, L., Spano, M., Eleuteri, P., Grollino, M. G., Bongioni, G., and Galli, A. (2012). The usefulness of combining traditional sperm assessments with in vitro heterospermic insemination to identify bulls of low fertility as estimated in vivo. Anim. Reprod. Sci. 132, 17–28.
| The usefulness of combining traditional sperm assessments with in vitro heterospermic insemination to identify bulls of low fertility as estimated in vivo.Crossref | GoogleScholarGoogle Scholar |
Qiu, J. H., Li, Y. W., Xie, H. L., Li, Q., Dong, H. B., Sun, M. J., Gao, W. Q., and Tan, J. H. (2016). Effects of glucose metabolism pathways on sperm motility and oxidative status during long-term liquid storage of goat semen. Theriogenology 86, 839–849.
| Effects of glucose metabolism pathways on sperm motility and oxidative status during long-term liquid storage of goat semen.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC28XltF2qt7w%3D&md5=2b1c2662b18c58ecbce752b84217ba3dCAS |
Quintero-Moreno, A., Miro, J., Rigau, A. T., and Rodriguez-Gil, J. E. (2003). Identification of sperm subpopulations with specific motility characteristics in stallion ejaculates. Theriogenology 59, 1973–1990.
| Identification of sperm subpopulations with specific motility characteristics in stallion ejaculates.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3s7mslWquw%3D%3D&md5=55ce383b46b78ba3b26938b3b33d9130CAS |
Quintero-Moreno, A., Rigau, T., and Rodriguez-Gil, J. E. (2004). Regression analyses and motile sperm subpopulation structure study as improving tools in boar semen quality analysis. Theriogenology 61, 673–690.
| Regression analyses and motile sperm subpopulation structure study as improving tools in boar semen quality analysis.Crossref | GoogleScholarGoogle Scholar |
Quintero-Moreno, A., Rigau, T., and Rodriguez-Gil, J. E. (2007). Multivariate cluster analysis regression procedures as tools to identify motile sperm subpopulations in rabbit semen and to predict semen fertility and litter size. Reprod. Domest. Anim. 42, 312–319.
| Multivariate cluster analysis regression procedures as tools to identify motile sperm subpopulations in rabbit semen and to predict semen fertility and litter size.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2s3psF2qtQ%3D%3D&md5=75737e8f752263c3e462d3e63df20821CAS |
Ramió, L., Rivera, M. M., Ramírez, A., Concha, I. I., Peña, A., Rigau, T., and Rodríguez-Gil, J. E. (2008). Dynamics of motile-sperm subpopulation structure in boar ejaculates subjected to ‘in vitro’ capacitation and further ‘in vitro’ acrosome reaction. Theriogenology 69, 501–512.
| Dynamics of motile-sperm subpopulation structure in boar ejaculates subjected to ‘in vitro’ capacitation and further ‘in vitro’ acrosome reaction.Crossref | GoogleScholarGoogle Scholar |
Ramlau-Hansen, C. H., Thulstrup, A. M., Aggerholm, A. S., Jensen, M. S., Toft, G., and Bonde, J. P. (2007). Is smoking a risk factor for decreased semen quality? A cross-sectional analysis. Hum. Reprod. 22, 188–196.
| Is smoking a risk factor for decreased semen quality? A cross-sectional analysis.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD28jitVCrtQ%3D%3D&md5=f6af4134d828b79e80097a6957aa78f2CAS |
Ramón, M., Soler, A. J., Ortiz, J. A., García-Alvarez, O., Maroto-Morales, A., Roldan, E. R., and Garde, J. J. (2013). Sperm population structure and male fertility: an intraspecific study of sperm design and velocity in red deer. Biol. Reprod. 89, 110.
| Sperm population structure and male fertility: an intraspecific study of sperm design and velocity in red deer.Crossref | GoogleScholarGoogle Scholar |
Rasmussen, P. E., Erb, K., Westergaard, L. G., and Laursen, S. B. (1997). No evidence for decreasing semen quality in four birth cohorts of 1,055 Danish men born between 1950 and 1970. Fertil. Steril. 68, 1059–1064.
| No evidence for decreasing semen quality in four birth cohorts of 1,055 Danish men born between 1950 and 1970.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK1c%2FnvF2hsg%3D%3D&md5=71054da7a7e62e1916242d104169f041CAS |
Rigau, T., Farre, M., Ballester, J., Mogas, T., Pena, A., and Rodriguez-Gil, J. E. (2001). Effects of glucose and fructose on motility patterns of dog spermatozoa from fresh ejaculates. Theriogenology 56, 801–815.
| Effects of glucose and fructose on motility patterns of dog spermatozoa from fresh ejaculates.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3MXnvF2mtL4%3D&md5=36e9ad2eed63eee2b9ea4b3d624f564aCAS |
Rijsselaere, T., Van Soom, A., Maes, D., and Nizanski, W. (2012). Computer-assisted sperm analysis in dogs and cats: an update after 20 years. Reprod. Domest. Anim. 47, 204–207.
| Computer-assisted sperm analysis in dogs and cats: an update after 20 years.Crossref | GoogleScholarGoogle Scholar |
Robayo, I., Montenegro, V., Valdes, C., and Cox, J. F. (2008). CASA assessment of kinematic parameters of ram spermatozoa and their relationship to migration efficiency in ruminant cervical mucus. Reprod. Domest. Anim. 43, 393–399.
| CASA assessment of kinematic parameters of ram spermatozoa and their relationship to migration efficiency in ruminant cervical mucus.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1crmvVCjtA%3D%3D&md5=28b88161de99d57dfcac8bdbaa44fac0CAS |
Saikhun, J., Kitiyanant, Y., Vanadurongwan, V., and Pavasuthipaisit, K. (1998). Effects of sauna on sperm movement characteristics of normal men measured by computer-assisted sperm analysis. Int. J. Androl. 21, 358–363.
| Effects of sauna on sperm movement characteristics of normal men measured by computer-assisted sperm analysis.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK1M7jvVCnsw%3D%3D&md5=848795ddc4d873b242aa2232e49b1b8fCAS |
Santolaria, P., Vicence-Fiel, S., Palacín, I., Fantova, E., Blasco, M. E., Silvestre, M., and Yániz, J. (2015). Predictive capacity of sperm quality parameters and sperm subpopulations on field fertility after artificial inseminationin sheep. Anim. Reprod. Sci. 163, 82–88.
| Predictive capacity of sperm quality parameters and sperm subpopulations on field fertility after artificial inseminationin sheep.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC28zmtVGntA%3D%3D&md5=59aab83397e92d2f00e9a5d7587bafc1CAS |
Santolaria, P., Soler, C., Recreo, P., Carretero, T., Bono, A., Berne, J. M., and Yániz, J. L. (2016). Morphometric and kinematic sperm subpopulations in split ejaculates of normozoospermic men. Asian J. Androl. 18, 831–834.
Saravia, F., Wallgren, M., Johannisson, A., Calvete, J. J., Sanz, L., Pena, F. J., Roca, J., and Rodriguez-Martinez, H. (2009). Exposure to the seminal plasma of different portions of the boar ejaculate modulates the survival of spermatozoa cryopreserved in MiniFlatPacks. Theriogenology 71, 662–675.
| Exposure to the seminal plasma of different portions of the boar ejaculate modulates the survival of spermatozoa cryopreserved in MiniFlatPacks.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1M%2Fpt1OjsA%3D%3D&md5=4dbb29dcf28a9a7dc36abad5ae96ae8eCAS |
Schulze, M., Ruediger, K., Mueller, K., Jung, M., Well, C., and Reissmann, M. (2013). Development of an in vitro index to characterize fertilizing capacity of boar ejaculates. Anim. Reprod. Sci. 140, 70–76.
| Development of an in vitro index to characterize fertilizing capacity of boar ejaculates.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC3sjjtFWitA%3D%3D&md5=eb46737f8e95ce6ef09712fbdd23c20bCAS |
Sellem, E., Broekhuijse, M. L. W. J., Chevrier, L., Camugli, S., Schmitt, E., Schibler, L., and Koenen, E. P. C. (2015). Use of combinations of in vitro quality assessments to predict fertility of bovine semen. Theriogenology 84, 1447–1454.e5.
| Use of combinations of in vitro quality assessments to predict fertility of bovine semen.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC287ltFOhtQ%3D%3D&md5=6e6e1c2e80acd2ec0c6fb8c25ea6d926CAS |
Shojaei, H., Kroetsch, T., Wilde, R., Blondin, P., Kastelic, J. P., and Thundathil, J. C. (2012). Moribund sperm in frozen–thawed semen, and sperm motion end points post-thaw and post-swim-up, are related to fertility in Holstein AI bulls. Theriogenology 77, 940–951.
| Moribund sperm in frozen–thawed semen, and sperm motion end points post-thaw and post-swim-up, are related to fertility in Holstein AI bulls.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC383mtFyqug%3D%3D&md5=e648dfd096c1a36c28f32c5db8d323baCAS |
Silvestre, M. A., Vicente-Fiel, S., Raga, E., Salvador, I., Soler, C., and Yániz, J. L. (2015). Effect of genistein added to bull semen after thawing on pronuclear and sperm quality. Anim. Reprod. Sci. 163, 120–127.
| Effect of genistein added to bull semen after thawing on pronuclear and sperm quality.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BC2MXhsl2gsLnO&md5=91da838fc9d7892f25bf6308e009eb35CAS |
Simonik, O., Sichtar, J., Krejcarkova, A., Rajmon, R., Stadnik, L., Beran, J., Dolezalova, M., and Biniova, Z. (2015). Computer assisted sperm analysis – the relationship to bull field fertility, possible errors and their impact on outputs: a review. Indian J. Anim. Sci. 85, 3–11.
Soler, C., Garcia, A., Contell, J., Segervall, J., and Sancho, M. (2014). Kinematics and subpopulations’ structure definition of blue fox (Alopex lagopus) sperm motility using the ISAS®V1 CASA System. Reprod. Domest. Anim. 49, 560–567.
| Kinematics and subpopulations’ structure definition of blue fox (Alopex lagopus) sperm motility using the ISAS®V1 CASA System.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC2cjosFSltA%3D%3D&md5=b010021ffe63f8d2c5b85ae4b5a131a1CAS |
Stålhammar, E. M., Janson, L., and Philipsson, J. (1994). The impact of sperm motility on non-return rate in preselected dairy bulls. Reprod. Nutr. Dev. 34, 37–45.
| The impact of sperm motility on non-return rate in preselected dairy bulls.Crossref | GoogleScholarGoogle Scholar |
Suarez, S. S., and Pacey, A. A. (2006). Sperm transport in the female reproductive tract. Hum. Reprod. Update 12, 23–37.
| Sperm transport in the female reproductive tract.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2MnmslSgtA%3D%3D&md5=dae648d56752cdf65a71eb9589135928CAS |
Suarez, S. S., Katz, D. F., Owen, D. H., Andrew, J. B., and Powell, R. L. (1991). Evidence for the function of hyperactivated motility in sperm. Biol. Reprod. 44, 375–381.
| Evidence for the function of hyperactivated motility in sperm.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DyaK3M7otlSquw%3D%3D&md5=7a0f32c461d5b27a2e6a642f240b2a27CAS |
Suarez, S. S., Dai, X. B., DeMott, R. P., Redfern, K., and Mirando, M. A. (1992). Movement characteristics of boar sperm obtained from the oviduct or hyperactivated in vitro. J. Androl. 13, 75–80.
| 1:STN:280:DyaK383gt1Skug%3D%3D&md5=d99856216a3c159302b76816394dc9feCAS |
Sutkeviciene, N., Andersson, M. A., Zilinskas, H., and Andersson, M. (2005). Assessment of boar semen quality in relation to fertility with special reference to methanol stress. Theriogenology 63, 739–747.
| Assessment of boar semen quality in relation to fertility with special reference to methanol stress.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXjsVWi&md5=1ccab21c78940027fccee00ea112efb6CAS |
Tajima, Y., Okamura, N., and Sugita, Y. (1987). The activating effects of bicarbonate on sperm motility and respiration at ejaculation. Biochim. Biophys. Acta 924, 519–529.
| The activating effects of bicarbonate on sperm motility and respiration at ejaculation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaL2sXksFKmu7o%3D&md5=47c56867e70116e87a203f3b2cd6ef8cCAS |
Thomas, C. A., Garner, D. L., DeJarnette, J. M., and Marshall, C. E. (1998). Effect of cryopreservation on bovine sperm organelle function and viability as determined by flow cytometry. Biol. Reprod. 58, 786–793.
| Effect of cryopreservation on bovine sperm organelle function and viability as determined by flow cytometry.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXhtlans70%3D&md5=bf0226d73a670836678386723b373ce6CAS |
Tvrdá, E., Tušimová, E., Kováčik, A., Paál, D., Greifová, H., Abdramanov, A., and Lukáč, N. (2016). Curcumin has protective and antioxidant properties on bull spermatozoa subjected to induced oxidative stress. Anim. Reprod. Sci. 172, 10–20.
| Curcumin has protective and antioxidant properties on bull spermatozoa subjected to induced oxidative stress.Crossref | GoogleScholarGoogle Scholar |
Urata, K., Narahara, H., Tanaka, Y., Egashira, T., Takayama, F., and Miyakawa, I. (2001). Effect of endotoxin-induced reactive oxygen species on sperm motility. Fertil. Steril. 76, 163–166.
| Effect of endotoxin-induced reactive oxygen species on sperm motility.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3MzosVGruw%3D%3D&md5=d10dd1eaacb7e4449312a10cd31d8925CAS |
Valverde, A., Arenan, H., Sancho, M., Contell, J., Yániz, J., Fernandez, A., and Soler, C. (2016). Morphometry and subpopulation structure of Holstein bull spermatozoa: variations in ejaculates and cryopreservation straws. Asian J. Androl. 18, 851–857.
| 1:CAS:528:DC%2BC1cXhtlWksLY%3D&md5=4fcaa3a8d99c41cd4484dca5b8717b74CAS |
van der Horst, G., Kitchin, R. M., van der Horst, M., and Atherton, R. W. (2009). The effect of the breeding season, cryopreservation and physiological extender on selected sperm and semen parameters of four ferret species: implications for captive breeding in the endangered black-footed ferret. Reprod. Fertil. Dev. 21, 351–363.
| The effect of the breeding season, cryopreservation and physiological extender on selected sperm and semen parameters of four ferret species: implications for captive breeding in the endangered black-footed ferret.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD1M7jsFGgug%3D%3D&md5=0f689e20c91eea18025e06f0e5462b07CAS |
Vásquez, F., Soler, C., Camps, P., Valverde, A., and García-Molina, A. (2016). Spermiogram and sperm head morphometry assessed by multivariate cluster analysis results during adolescence (12–18 years) and the effect of varicocele. Asian J. Androl. 18, 824–830.
Verstegen, J., Iguer-Ouada, M., and Onclin, K. (2002). Computer assisted semen analyzers in andrology research and veterinary practice. Theriogenology 57, 149–179.
| Computer assisted semen analyzers in andrology research and veterinary practice.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD38%2Fksl2mtA%3D%3D&md5=f7df33962b8de34ef0fd69f0834e96fcCAS |
Vicente-Fiel, S., Palacín, I., Santolaria, J. P., Fantova, E., Quintín-Casorrán, F., Sevilla-Mur, E., and Yániz, J. L. (2014). In vitro assessment of sperm quality from rams of high and low field fertility. Anim. Reprod. Sci. 146, 15–20.
| In vitro assessment of sperm quality from rams of high and low field fertility.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BC2crhtlCltg%3D%3D&md5=f2b6c9f4c9135d1f7d22fe4a2bfb19fdCAS |
Volpe, S., Leoci, R., Aiudi, G., and Lacalandra, G. M. (2009). Relationship between motility and mitochondrial functional status in canine spermatozoa. Reprod. Domest. Anim. 44, 275–278.
| Relationship between motility and mitochondrial functional status in canine spermatozoa.Crossref | GoogleScholarGoogle Scholar |
Weng, S. L., Chiu, C. M., Lin, F. M., Huang, W. C., Liang, C., Yang, T., Yang, T. L., Liu, C. Y., Wu, W. Y., Chang, Y. A., Chang, T. H., and Huang, H. D. (2014). Bacterial communities in semen from men of infertile couples: metagenomic sequencing reveals relationships of seminal microbiota to semen quality. PLoS One 9, e110152.
| Bacterial communities in semen from men of infertile couples: metagenomic sequencing reveals relationships of seminal microbiota to semen quality.Crossref | GoogleScholarGoogle Scholar |
Wennemuth, G., Carlson, A. E., Harper, A. J., and Babcock, D. F. (2003). Bicarbonate actions on flagellar and Ca2+-channel responses: initial events in sperm activation. Development 130, 1317–1326.
| Bicarbonate actions on flagellar and Ca2+-channel responses: initial events in sperm activation.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXislOkur0%3D&md5=f86fb6566b7043a8c22946dc71288cf7CAS |
World Health Organization (WHO) (2010). ‘WHO Laboratory Manual for the Examination and Processing of Human Semen.’ 5th edn. (WHO: Geneva.)
Williams, A. C., and Ford, W. C. (2005). Relationship between reactive oxygen species production and lipid peroxidation in human sperm suspensions and their association with sperm function. Fertil. Steril. 83, 929–936.
| Relationship between reactive oxygen species production and lipid peroxidation in human sperm suspensions and their association with sperm function.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD2MXktFGms7s%3D&md5=6c89e35c50bc4c8d9ddabbc404115896CAS |
Wilson-Leedy, J. G., and Ingermann, R. L. (2007). Development of a novel CASA system based on open source software for characterization of zebrafish sperm motility parameters. Theriogenology 67, 661–672.
| Development of a novel CASA system based on open source software for characterization of zebrafish sperm motility parameters.Crossref | GoogleScholarGoogle Scholar |
Yániz, J. L., Santolaria, P., Marco-Aguado, M. A., and Lopez-Gatius, F. (2008). Use of image analysis to assess the plasma membrane integrity of ram spermatozoa in different diluents. Theriogenology 70, 192–198.
| Use of image analysis to assess the plasma membrane integrity of ram spermatozoa in different diluents.Crossref | GoogleScholarGoogle Scholar |
Yániz, J. L., Marco-Aguado, M. A., Mateos, J. A., and Santolaria, P. (2010). Bacterial contamination of ram semen, antibiotic sensitivities, and effects on sperm quality during storage at 15 degrees C. Anim. Reprod. Sci. 122, 142–149.
| Bacterial contamination of ram semen, antibiotic sensitivities, and effects on sperm quality during storage at 15 degrees C.Crossref | GoogleScholarGoogle Scholar |
Yániz, J. L., Mateos, J. A., and Santolaria, P. (2011). Zwitterionic buffers preserve ram semen quality more efficiently than TRIS during storage at 15°C. Small Rumin. Res. 95, 54–60.
| Zwitterionic buffers preserve ram semen quality more efficiently than TRIS during storage at 15°C.Crossref | GoogleScholarGoogle Scholar |
Yániz, J. L., Palacín, I., Vicente-Fiel, S., Sánchez-Nadal, J. A., and Santolaria, P. (2015). Sperm population structure in high and low field fertility rams. Anim. Reprod. Sci. 156, 128–134.
| Sperm population structure in high and low field fertility rams.Crossref | GoogleScholarGoogle Scholar |
Yániz, J. L., Soler, C., Alquezar-Baeta, C., and Santolaria, P. (2017). Toward an integrative and predictive sperm quality analysis in Bos taurus. Anim. Reprod. Sci. 181, 108–114.
| Toward an integrative and predictive sperm quality analysis in Bos taurus.Crossref | GoogleScholarGoogle Scholar |
Yao, Y., Ho, P., and Yeung, W. S. (2000). Human oviductal cells produce a factor(s) that maintains the motility of human spermatozoa in vitro. Fertil. Steril. 73, 479–486.
| Human oviductal cells produce a factor(s) that maintains the motility of human spermatozoa in vitro.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3c7ls1aqtQ%3D%3D&md5=a9545b0465f7311f7f421505ac5de30aCAS |
Zan-Bar, T., Bartoov, B., Segal, R., Yehuda, R., Lavi, R., Lubart, R., and Avtalion, R. R. (2005). Influence of visible light and ultraviolet irradiation on motility and fertility of mammalian and fish sperm. Photomed. Laser Surg. 23, 549–555.
| Influence of visible light and ultraviolet irradiation on motility and fertility of mammalian and fish sperm.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD2MnntVWjsA%3D%3D&md5=a8729333b4050f3c8db7df6178f790f3CAS |
Zhang, B. R., Larsson, B., Lundeheim, N., and Rodriguez-Martinez, H. (1998). Sperm characteristics and zona pellucida binding in relation to field fertility of frozen–thawed semen from dairy AI bulls. Int. J. Androl. 21, 207–216.
| Sperm characteristics and zona pellucida binding in relation to field fertility of frozen–thawed semen from dairy AI bulls.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK1cXkvFCqt7k%3D&md5=02bfda35c4ae7548c2495e1b01eda0feCAS |
