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https://doi.org/10.1038/srep18538
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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 | Perez-Patiño, Cristina | - |
dc.contributor.author | Parrilla, Inmaculada | - |
dc.contributor.author | Cerón, Jose J | - |
dc.contributor.author | Martínez, Emilio A | - |
dc.contributor.author | Rodriguez-Martinez, Heriberto | - |
dc.contributor.author | Roca, Jordi | - |
dc.contributor.other | Facultades, Departamentos, Servicios y Escuelas::Facultades de la UMU::Facultad de Veterinaria | es |
dc.contributor.other | Facultades, Departamentos, Servicios y Escuelas::Departamentos de la UMU::Medicina y Cirugía Animal | es |
dc.date.accessioned | 2024-02-02T12:36:46Z | - |
dc.date.available | 2024-02-02T12:36:46Z | - |
dc.date.issued | 2015-12-21 | - |
dc.identifier.citation | Scientific Reports 2015. 5:18538. | es |
dc.identifier.uri | http://hdl.handle.net/10201/138547 | - |
dc.description | ©2015. This manuscript version is made available under the CC-BY 4.0 license http://creativecommons.org/licenses/by /4.0/ This document is the Published, version of a Published Work that appeared in final form in Scientific Reports. To access the final edited and published work see https://doi.org/10.1038/srep18538 | - |
dc.description.abstract | The study attempted to clarify the role of total antioxidant capacity of seminal plasma (SP-TAC) on boar sperm survival and fertility after artificial insemination (AI). SP-TAC differed (P < 0.001) among boars (n° = 15) and, to a lesser degree, among ejaculates within male (4 ejaculates/boar). SP-TAC also differed (P < 0.001) among ejaculate fractions (43 ejaculates and 3 fractions per ejaculate), of which the sperm-peak portion of the sperm rich ejaculate fraction (SRF) had the highest SP-TAC. SP-TAC was not correlated with sperm quality (motility and viability) or functionality (intracellular ROS generation and lipid peroxidation) of liquid AI-semen samples stored at 17 °C for 72 h (90 AI-samples), but the decline in sperm quality was larger (P < 0.05) in ejaculates with low, compared with high SP-TAC (hierarchically grouped). The SP-TAC differences among ejaculate portions agree with sperm cryosurvival rates (14 ejaculates from 7 boars), showing sperm from sperm-peak portion better (P < 0.01) post-thaw quality and functionality than those from the entire ejaculate (mainly post-SRF). Boars (n° = 18) with high SP-TAC (hierarchically grouped) had higher (P < 0.05) fertility outcomes (5,546 AI-sows) than those with low SP-TAC. Measurement of SP-TAC ought to be a discriminative tool to prognosis fertility in breeding boars. | es |
dc.format | application/pdf | es |
dc.format.extent | 9 | - |
dc.language | eng | es |
dc.relation | MINECO (AGL2012-39903) Madrid (Spain), FEDER funds (EU); FORMAS, Stockholm (221-2011-512) and The Swedish Research Council VR, Stockholm (521-2011-6553) | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights | Atribución 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Seminal plasma | es |
dc.subject | Pig | - |
dc.subject | Antioxidants | - |
dc.subject | Semen | - |
dc.subject | Reproduction | - |
dc.title | High total antioxidant capacity of the porcine seminal plasma (SP-TAC) relates to sperm survival and fertility | es |
dc.type | info:eu-repo/semantics/article | es |
dc.relation.publisherversion | https://www.nature.com/articles/srep18538 | es |
dc.identifier.doi | https://doi.org/10.1038/srep18538 | - |
Aparece en las colecciones: | Artículos: Medicina y Cirugía Animal |
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1.pdf | Published version | 801,9 kB | Adobe PDF | ![]() Visualizar/Abrir |
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