Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina
We have already shown that seminal collection method affects seminal plasma composition and sperm quality in Corriedale rams. In this study, we evaluated the effect of seminal plasma collected by electroejaculation or artificial vagina on sperm resistance to cryodamage. Seminal plasma of five rams o...
| Autores principales: | , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Wiley
2019
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/4725 https://onlinelibrary.wiley.com/doi/abs/10.1111/rda.12500 https://doi.org/10.1111/rda.12500 |
| _version_ | 1855483485386440704 |
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| author | Ledesma, Alba Manes, Jorgelina Rios, Glenda Laura Aller Atucha, Juan Florencio Cesari, Andreina Alberio, Ricardo Hozbor, Federico Andres |
| author_browse | Alberio, Ricardo Aller Atucha, Juan Florencio Cesari, Andreina Hozbor, Federico Andres Ledesma, Alba Manes, Jorgelina Rios, Glenda Laura |
| author_facet | Ledesma, Alba Manes, Jorgelina Rios, Glenda Laura Aller Atucha, Juan Florencio Cesari, Andreina Alberio, Ricardo Hozbor, Federico Andres |
| author_sort | Ledesma, Alba |
| collection | INTA Digital |
| description | We have already shown that seminal collection method affects seminal plasma composition and sperm quality in Corriedale rams. In this study, we evaluated the effect of seminal plasma collected by electroejaculation or artificial vagina on sperm resistance to cryodamage. Seminal plasma of five rams of the Corriedale breed collected by artificial vagina or electroejaculation was added before freezing to sperm cells collected by the two methods, and post‐thaw quality parameters were evaluated. We found that seminal plasma has no effect on sperm resistance to cryodamage. However, we observed significantly higher percentages of sperm with intact and functional plasma membrane, intact acrosome and greater fertilizing potential after thawing in samples obtained by electroejaculation. This study demonstrates that sperm collected by electroejaculation are more resistant to damage caused by cryopreservation than those collected by artificial vagina. |
| format | Artículo |
| id | INTA4725 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | INTA47252019-03-25T15:03:46Z Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina Ledesma, Alba Manes, Jorgelina Rios, Glenda Laura Aller Atucha, Juan Florencio Cesari, Andreina Alberio, Ricardo Hozbor, Federico Andres Morueco Ovinos Razas (animales) Reproducción Electroeyaculación Espermatozoo Semen Rams Sheep Breeds (animals) Reproduction Electroejaculation Spermatozoa Carnero padre Raza Corriedale Plasma seminal Esperma Vagina Artificial We have already shown that seminal collection method affects seminal plasma composition and sperm quality in Corriedale rams. In this study, we evaluated the effect of seminal plasma collected by electroejaculation or artificial vagina on sperm resistance to cryodamage. Seminal plasma of five rams of the Corriedale breed collected by artificial vagina or electroejaculation was added before freezing to sperm cells collected by the two methods, and post‐thaw quality parameters were evaluated. We found that seminal plasma has no effect on sperm resistance to cryodamage. However, we observed significantly higher percentages of sperm with intact and functional plasma membrane, intact acrosome and greater fertilizing potential after thawing in samples obtained by electroejaculation. This study demonstrates that sperm collected by electroejaculation are more resistant to damage caused by cryopreservation than those collected by artificial vagina. EEA Balcarce Fil: Ledesma, Alba. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina Fil: Manes, Jorgelina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Departamento de Producción Animal. Biotecnología de la Reproducción; Argentina. Fil: Rios, Glenda Laura. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Aller Atucha, Juan Florencio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Fil: Cesari, Andreina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Departamento de Producción Animal. Biotecnología de la Reproducción; Argentina. Fil: Alberio, Ricardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Departamento de Producción Animal. Biotecnología de la Reproducción; Argentina Fil: Hozbor, Federico Andres. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Departamento de Producción Animal. Biotecnología de la Reproducción; Argentina 2019-03-25T15:01:08Z 2019-03-25T15:01:08Z 2015-06 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/4725 https://onlinelibrary.wiley.com/doi/abs/10.1111/rda.12500 0936-6768 1439-0531 https://doi.org/10.1111/rda.12500 eng info:eu-repo/semantics/restrictedAccess application/pdf Wiley Reproduction in Domestic Animals 50 (3) : 386-392 (June 2015) |
| spellingShingle | Morueco Ovinos Razas (animales) Reproducción Electroeyaculación Espermatozoo Semen Rams Sheep Breeds (animals) Reproduction Electroejaculation Spermatozoa Carnero padre Raza Corriedale Plasma seminal Esperma Vagina Artificial Ledesma, Alba Manes, Jorgelina Rios, Glenda Laura Aller Atucha, Juan Florencio Cesari, Andreina Alberio, Ricardo Hozbor, Federico Andres Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina |
| title | Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina |
| title_full | Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina |
| title_fullStr | Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina |
| title_full_unstemmed | Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina |
| title_short | Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina |
| title_sort | effect of seminal plasma on post thaw quality and functionality of corriedale ram sperm obtained by electroejaculation and artificial vagina |
| topic | Morueco Ovinos Razas (animales) Reproducción Electroeyaculación Espermatozoo Semen Rams Sheep Breeds (animals) Reproduction Electroejaculation Spermatozoa Carnero padre Raza Corriedale Plasma seminal Esperma Vagina Artificial |
| url | http://hdl.handle.net/20.500.12123/4725 https://onlinelibrary.wiley.com/doi/abs/10.1111/rda.12500 https://doi.org/10.1111/rda.12500 |
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