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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Barranco, Isabel | - |
dc.contributor.author | Tvarijonaviciute, Asta | - |
dc.contributor.author | Pérez-Patiño, Cristina | - |
dc.contributor.author | Alkmin, Diego V. | - |
dc.contributor.author | Cerón, José J. | - |
dc.contributor.author | Martínez, Emilio A. | - |
dc.contributor.author | Rodríguez-Martínez, Heriberto | - |
dc.contributor.author | Roca, Jordi | - |
dc.contributor.other | Facultades, Departamentos, Servicios y Escuelas::Departamentos de la UMU::Medicina y Cirugía Animal | es |
dc.date.accessioned | 2024-09-13T07:04:57Z | - |
dc.date.available | 2024-09-13T07:04:57Z | - |
dc.date.issued | 2015-01-19 | - |
dc.identifier.citation | Andrology, 2015, Vol. 3, N. 2, pp. 315-320. | es |
dc.identifier.issn | Electronic: 2047-2927 | - |
dc.identifier.issn | Print: 2047-2919 | - |
dc.identifier.uri | http://hdl.handle.net/10201/143913 | - |
dc.description | © 2015 American Society of Andrology and European Academy of Andrology. This document is the Published version of a Published Work that appeared in final form in Andrology. To access the final edited and published work see https://doi.org/10.1111/andr.309 | - |
dc.description.abstract | Paraoxonase 1 (PON-1) is a hydrolytic enzyme present in body fluids, capable of protecting cells against oxidative stress. The hypothesis was hereby to test that PON-1, present in seminal plasma (SP), acts protecting boar spermatozoa when showing a reasonable high activity in the ejaculate. SP-PON-1 activity differed (p < 0.001) among boars (from 0.10 to 0.29 IU/mL). Intra-boar variability was also observed (p < 0.05), but only in two of the 15 boars. SP-PON-1 activity differed among ejaculate portions, showing the spermatozoa-peak portion of spermatozoa-rich ejaculate fraction the highest levels (0.35 ± 0.03 IU/mL, ranging from 0.12 to 0.69) and the post-sperm ejaculate fraction the lowest levels (0.12 ± 0.01 IU/mL, ranging from 0.03 to 0.21). SP-PON-1 activity was positively correlated with the percentage of spermatozoa with rapid and progressive movement (p < 0.01) and negatively correlated with the generation of intracellular reactive oxygen species (p < 0.01) in semen samples after 72 h of liquid storage. SP-PON-1 activity was highest (p < 0.01) in boars with highest farrowing rates. In conclusion, SP-PON-1 activity differed among boars and ejaculate fractions/portions. SP-PON-1 activity was positively correlated with sperm quality and functionality of liquid-stored semen samples and it evidenced a positive association with in vivo fertility. | es |
dc.format | application/pdf | es |
dc.format.extent | 6 | es |
dc.language | eng | es |
dc.publisher | Wiley | - |
dc.relation | This experimental study was supported by MINECO (AGL2012-39903) Madrid (Spain) and FEDER funds (EU). I. Barranco, C. Perez-Patiño, and D.V. Alkmin were financially supported by MECD (Madrid, Spain), Seneca Foundation (Murcia, Spain) and Science Without Borders Program (Brazilian Scientific Mobility Program at CNPq/MCT), respectively. The authors are grateful to AIM Iberica for supplying the boar ejaculates. | es |
dc.rights | info:eu-repo/semantics/embargoedAccess | es |
dc.subject | Boar | es |
dc.subject | Paraoxonase type 1 | - |
dc.subject | Semen storage | - |
dc.subject | Seminal plasma | - |
dc.subject | Sperm functionality | - |
dc.subject | Sperm quality | - |
dc.title | The activity of paraoxonase type 1 (PON-1) in boar seminal plasma and its relationship with sperm quality, functionality, and in vivo fertility | es |
dc.type | info:eu-repo/semantics/article | es |
dc.relation.publisherversion | https://onlinelibrary.wiley.com/doi/10.1111/andr.309 | es |
dc.embargo.terms | SI | - |
dc.identifier.doi | https://doi.org/10.1111/andr.309 | - |
Aparece en las colecciones: | Artículos: Medicina y Cirugía Animal |
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