dc.contributor | Facultad de Ciencias Biologicas y Ambientales | es_ES |
dc.contributor.author | Nadri, T. | |
dc.contributor.author | Towhidi, Armin | |
dc.contributor.author | Zeinoaldini, Saeeid | |
dc.contributor.author | Martínez Pastor, Felipe | |
dc.contributor.author | Mousavi, M. | |
dc.contributor.author | Noei, R. | |
dc.contributor.author | Tar, M. | |
dc.contributor.author | Mohammadi Sangcheshmeh, Abdollah | |
dc.contributor.other | Biologia Celular | es_ES |
dc.date | 2019-07-15 | |
dc.date.accessioned | 2019-05-21T11:25:56Z | |
dc.date.available | 2019-05-21T11:25:56Z | |
dc.date.issued | 2019-05-21 | |
dc.identifier.citation | Theriogenology, 2019, vol. 133 | es_ES |
dc.identifier.other | https://www.sciencedirect.com/science/article/pii/S0093691X19301098#! | es_ES |
dc.identifier.uri | http://hdl.handle.net/10612/10809 | |
dc.description | P. 38-44 | es_ES |
dc.description.abstract | This study was designed to compare the effects on goat spermatozoa cryosurvival of nano-lecithin-based (NL), lecithin-based (L) and egg yolk-based (EY) extenders. Ejaculates were collected from four fertile goats using artificial vagina and diluted with nine extenders. NL and L were tested at concentrations 1%, 2%, 3% and 4% (w/v), versus 15% (v/v) egg yolk-based extender. Overall, sperm quality (higher motility, viability and HOST, and lower apoptosis) was higher for NL than for L treatments (P < 0.05 for most cases, except for 1%). NL at 1% and especially at 4% showed lower motility and viability than 2% or 3% NL. NL at 2% achieved a better performance (P < 0.05) than EY for VCL (131.5 ± 1.3 vs. 120.3 ± 1.9 μm/s), VSL (43.9 ± 1.5 vs. 35.8 ± 1.4 μm/s), LIN (35.7 ± 0.6 vs. 29.3 ± 0.8%), WOB (47.0 ± 0.5 vs. 43.9 ± 0.9%) and viability (66.4 ± 1.7 vs. 52.7 ± 1.9%). Late apoptotic spermatozoa were also lower in 2% NL compared to EY (16.0 ± 0.5 vs. 26.3 ± 1.1%, P < 0.001). EY and 2% NL were compared in an IVF trial, with no significant differences in cleavage (68.8 vs. 70.8%) or blastocyst ratios (21.3 vs. 20.8%). In conclusion, using 2% nanolecithin in semen dilution could improve sperm cryosurvival of goat. | es_ES |
dc.language | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.subject | Veterinaria | es_ES |
dc.subject.other | Nanoparticle | es_ES |
dc.subject.other | Sperm cryopreservation | es_ES |
dc.subject.other | Extender | es_ES |
dc.subject.other | Lecithin | es_ES |
dc.subject.other | Caprine | es_ES |
dc.title | Lecithin nanoparticles enhance the cryosurvival of caprine sperm | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.description.peerreviewed | SI | es_ES |