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dc.contributor.author
Verón, Gustavo Luis
dc.contributor.author
Paladea, Rocío
dc.contributor.author
Bello, Ricardo
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Manjon, Ania Antonella
dc.contributor.author
Monti, Juan Ignacio
dc.contributor.author
Vazquez, Monica Hebe
dc.date.available
2023-07-04T17:52:40Z
dc.date.issued
2021-06
dc.identifier.citation
Verón, Gustavo Luis; Paladea, Rocío; Bello, Ricardo; Manjon, Ania Antonella; Monti, Juan Ignacio; et al.; Evaluation of Myo-inositol Effects upon Frozen-Thawed Bovine Sperm Quality; International Scholars Journals; International Journal of Animal Breeding and Genetics; 10; 6; 6-2021; 1-15
dc.identifier.uri
http://hdl.handle.net/11336/202329
dc.description.abstract
Despite great advances in standardization of bovine sperm cryopreservation, frozen-thawed sperm quality is commonly suboptimal. Semen supplementation with various compounds has been addressed to overcome the negative impact of cryopreservation upon sperm quality. While a mild enhancement in human semen parameters was reported after Myo-inositol (MI) supplementation, information is still scarce. This work aimed to evaluate the impact of MI supplementation (2mg/mL) upon sperm quality in frozen-thawed bovine sperm from 9 bulls (breeds: 5 dairy, 4 beef). Evaluations included assessment of total/progressively motile sperm and kinematic parameters (ComputerAssisted Sperm Analysis), sperm vitality, membrane osmotic competence, acrosomal status, chromatin compaction and DNA fragmentation. As a result, an increase (P<0.05) in sperm kinematic parameters (VSL, VCL, VAP, LIN, STR, ALH, BCF, WOB and MAD) was found in sperm suspensions after MI supplementation, although total or progressive motility did not significantly increase. Based on the MI Response Index, 3/9 bulls showed >60% improvement in progressive motility, and 6/9>30% improvement. MI supplementation did not alter sperm vitality, membrane osmotic competence, acrosome status, chromatin compaction and DNA fragmentation. In summary, MI supplementation of frozen-thawed bovine spermatozoa led to a significant improvement in flagellum movement, as evidenced by the increase in sperm kinematics values.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
International Scholars Journals
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
MYO-INOSITOL
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BOVINE
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SPERM
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DNA FRAGMENTATION
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Biología Reproductiva
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Evaluation of Myo-inositol Effects upon Frozen-Thawed Bovine Sperm Quality
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-06-28T15:24:04Z
dc.identifier.eissn
6790-4823
dc.journal.volume
10
dc.journal.number
6
dc.journal.pagination
1-15
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Verón, Gustavo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
dc.description.fil
Fil: Paladea, Rocío. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
dc.description.fil
Fil: Bello, Ricardo. Universidad Nacional de Tres de Febrero. Departamento de Metodología, Estadística y Matemáticas; Argentina
dc.description.fil
Fil: Manjon, Ania Antonella. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
dc.description.fil
Fil: Monti, Juan Ignacio. Cooperativa de Inseminación Artificial de Venado Tuerto; Argentina
dc.description.fil
Fil: Vazquez, Monica Hebe. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
dc.journal.title
International Journal of Animal Breeding and Genetics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://internationalscholarsjournals.org/journal/ijabg/articles/evalu-ation-of-myo-inositol
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.46882/IJABG/1170
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