Fecha/hora: 11/06/2024 14:38:01

Biblioteca(s): 	INIA La Estanzuela.	
Fecha corriente: 	12/04/2021	
Fecha de la última actualización: 	12/04/2021	
Autoria: 	LASSEN, P.G.; CANOZZI, M.E.A.; DA COSTA, B.B.; BARCELLOS, J.O.J; STREIT, D.P.	
Afiliación: 	PAULA GRAZIELA LASSEN, Aquam Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul – UFRGS, Porto Alegre, Brasil.; MARÍA EUGENIA ANDRIGHETTO CANOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; BRUNA BITENCOURT DA COSTA, Aquam Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul – UFRGS, Porto Alegre, Brasil.; JÚLIO OTÁVIO JARDIM BARCELLOS, NESPRO Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul, UFRGS, Porto Alegre, Brasil.; DANILO PEDRO STREIT JR, Aquam Research Group, Animal Science Research Program, Universidade Federal do Rio Grande Do Sul – UFRGS, Porto Alegre, Brasil.	
Título: 	Cryopreserved Semen Motility of South American Neotropical Fish: A Meta-Analysis: review	
Año de publicación: 	2021	
Fuente/Imprenta: 	Reviews in Fisheries Science & Aquaculture, Ciencia, 2021. Doi: https://doi.org/10.1080/23308249.2021.1884643	
DOI: 	10.1080/23308249.2021.1884643	
Idioma: 	Inglés	
Notas: 	Article history: Published online: 16 Feb 2021.	
Contenido: 	Abstract: Systematic review and meta-analysis (MA) were performed to summarize scientific evidence of the effects of cryopreservation of sperm from South American species of freshwater fish using the motility rate as an indicator. The search strategy was applied to four electronic
databases, and the inclusion criteria were studies conducted on neotropical fish, including semen, that were submitted to cryopreservation. Meta-analysis for random effects was perrformed for each indicator according to the general average of fresh (control) and cryopreserved (treated) semen. A total of 25 publications reporting 26 studies and 116 trials were included in the MA. Heterogeneity was observed between studies for all variables. In general, cryopreserved semen showed lower advanced motility, an increase of which was observed (P < 0.01) in a greater proportion of semen dilution. Results showed that cryopreservation with the use of cryoprotectants such as alcohols and amides seem to favor the motility rates of the cryopreserved semen of neotropical South American freshwater species	
Palabras-Clave: 	CRYOPRESERVATION; MOTILITY; NEOTROPICAL FISH; SEMEN; SPERM QUALITY.	
Thesagro: 	PESCADO.	
Categoría del tema: 	--	
Registro original: 	INIA La Estanzuela (LE)	
Ejemplares: 	LE - (103311-1) - PXI - AP - DD - PP/RFSA/2021 -  -  - DIS