Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/2278 |
Resumo: | This aims of the work were: to evaluate in vitro the goat semen frozen in diluents media based on powder coconut water (PCW-101) and TRIS and, compare the bromophenol blue stain efficiency with the eosin-nigrosin stain. The ejaculateds were divided and diluted into PCW-101 and TRIS, frozed and thawed after 30 days. Spermatic morphology was evaluated, through semen smears stained by eosin-nigrosin (EN) and bromophenol blue (BB). The morphologic parameters evaluated were: normal spermatozoa (N), head alteration (HA), intermediary piece alteration (IPA), tail alteration (TA), proximal citoplasmic drop (PCD), distal citoplasmic drop (DCD), and detached head (DH). There wasn’t significant difference in the observation of N between media, staining and their interactions after 5 minutes of thermo resistance test. After 120, the N was significantly influenced by media, where the TRIS presented better results. The incubation period of 120 minutes at 37ºC affect the spermatic morphology, increasing the HA percentages. The media based on TRIS promoted better protection from the cryoinjuries on frozen goat spermatozoa. BB staining was efficient on the fresh and post-thaw goat semen evaluation.KEY WORDS: Bromophenol blue, goat, powder coconut water; TRIS, spermatozoa. |
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Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blueAVALIAÇÃO MORFOLÓGICA DE ESPERMATOZÓIDES CAPRINOS DILUÍDOS E CONGELADOS EM MEIO À BASE DE ÁGUA DE COCO EM PÓ (ACP-101) OU TRIS, CORADOS POR EOSINA-NIGROSINA E AZUL DE BROMOFENOLAnimal reproduction clinicalcaprinosespermatozóideságua de coco em póTRISazul de bromofenolThis aims of the work were: to evaluate in vitro the goat semen frozen in diluents media based on powder coconut water (PCW-101) and TRIS and, compare the bromophenol blue stain efficiency with the eosin-nigrosin stain. The ejaculateds were divided and diluted into PCW-101 and TRIS, frozed and thawed after 30 days. Spermatic morphology was evaluated, through semen smears stained by eosin-nigrosin (EN) and bromophenol blue (BB). The morphologic parameters evaluated were: normal spermatozoa (N), head alteration (HA), intermediary piece alteration (IPA), tail alteration (TA), proximal citoplasmic drop (PCD), distal citoplasmic drop (DCD), and detached head (DH). There wasn’t significant difference in the observation of N between media, staining and their interactions after 5 minutes of thermo resistance test. After 120, the N was significantly influenced by media, where the TRIS presented better results. The incubation period of 120 minutes at 37ºC affect the spermatic morphology, increasing the HA percentages. The media based on TRIS promoted better protection from the cryoinjuries on frozen goat spermatozoa. BB staining was efficient on the fresh and post-thaw goat semen evaluation.KEY WORDS: Bromophenol blue, goat, powder coconut water; TRIS, spermatozoa.Este trabalho teve como objetivos avaliar a morfologia de espermatozoides caprinos frescos e congelados em meios à base de água de coco em pó (ACP-101) e TRIS, bem como comparar a eficiência dos corantes azul de bromofenol (AB) e eosina-nigrosina (EN). Cada ejaculado foi dividido, diluído em ACP-101 e TRIS, congelado e, após trinta dias, descongelado. Analisou-se a morfologia espermática por esfregaços corados por EN e AB. Os parâmetros morfológicos foram: espermatozoides normais (N), alterações de cabeça (AC), de peça intermediária (API), de flagelo (AF), gotas citoplasmáticas proximal (GCP) e distal (GCD) e cabeça destacada (CD). Não se verificou diferença de N entre tratamentos após cinco minutos do teste de termorresistência. Após 120 minutos, a quantificação de N foi influenciada pelo diluente, tendo o TRIS resultados superiores. O período de incubação afetou a morfologia espermática, aumentando as porcentagens de AC. Conclui-se que o meio à base de TRIS promoveu maior proteção quanto às crioinjúrias em espermatozoides caprinos. O corante AB demonstrou ser mais eficiente na avaliação do sêmen caprino fresco e pós-descongelação.PALAVRAS-CHAVES: Água de coco em pó, azul de bromofenol, caprinos, espermatozoides, TRIS.Universidade Federal de Goiás2009-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionresearchAvaliado por paresPesquisa Científicaapplication/pdfhttps://revistas.ufg.br/vet/article/view/227810.5216/cab.v10i3.2278Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 3 (2009); 862-869Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 3 (2009); 862-8691809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/2278/5406de Oliveira, Rodrigo VasconcelosNunes, José FerreiraSalgueiro, Cristiane Clemente de MelloCavalcante, José Maurício MacielMoura, Arlindo Alencar de Araripede Araujo, Airton Alencarinfo:eu-repo/semantics/openAccess2009-09-30T20:55:22Zoai:ojs.revistas.ufg.br:article/2278Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:00.720089Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue AVALIAÇÃO MORFOLÓGICA DE ESPERMATOZÓIDES CAPRINOS DILUÍDOS E CONGELADOS EM MEIO À BASE DE ÁGUA DE COCO EM PÓ (ACP-101) OU TRIS, CORADOS POR EOSINA-NIGROSINA E AZUL DE BROMOFENOL |
title |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue |
spellingShingle |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue de Oliveira, Rodrigo Vasconcelos Animal reproduction clinical caprinos espermatozóides água de coco em pó TRIS azul de bromofenol |
title_short |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue |
title_full |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue |
title_fullStr |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue |
title_full_unstemmed |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue |
title_sort |
Morphologic evaluation of goat spermatozoa diluted and frozen in media based on powder coconut water (PCW-101) or TRIS, stained by eosin-nigrosin and bromophenol blue |
author |
de Oliveira, Rodrigo Vasconcelos |
author_facet |
de Oliveira, Rodrigo Vasconcelos Nunes, José Ferreira Salgueiro, Cristiane Clemente de Mello Cavalcante, José Maurício Maciel Moura, Arlindo Alencar de Araripe de Araujo, Airton Alencar |
author_role |
author |
author2 |
Nunes, José Ferreira Salgueiro, Cristiane Clemente de Mello Cavalcante, José Maurício Maciel Moura, Arlindo Alencar de Araripe de Araujo, Airton Alencar |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
de Oliveira, Rodrigo Vasconcelos Nunes, José Ferreira Salgueiro, Cristiane Clemente de Mello Cavalcante, José Maurício Maciel Moura, Arlindo Alencar de Araripe de Araujo, Airton Alencar |
dc.subject.por.fl_str_mv |
Animal reproduction clinical caprinos espermatozóides água de coco em pó TRIS azul de bromofenol |
topic |
Animal reproduction clinical caprinos espermatozóides água de coco em pó TRIS azul de bromofenol |
description |
This aims of the work were: to evaluate in vitro the goat semen frozen in diluents media based on powder coconut water (PCW-101) and TRIS and, compare the bromophenol blue stain efficiency with the eosin-nigrosin stain. The ejaculateds were divided and diluted into PCW-101 and TRIS, frozed and thawed after 30 days. Spermatic morphology was evaluated, through semen smears stained by eosin-nigrosin (EN) and bromophenol blue (BB). The morphologic parameters evaluated were: normal spermatozoa (N), head alteration (HA), intermediary piece alteration (IPA), tail alteration (TA), proximal citoplasmic drop (PCD), distal citoplasmic drop (DCD), and detached head (DH). There wasn’t significant difference in the observation of N between media, staining and their interactions after 5 minutes of thermo resistance test. After 120, the N was significantly influenced by media, where the TRIS presented better results. The incubation period of 120 minutes at 37ºC affect the spermatic morphology, increasing the HA percentages. The media based on TRIS promoted better protection from the cryoinjuries on frozen goat spermatozoa. BB staining was efficient on the fresh and post-thaw goat semen evaluation.KEY WORDS: Bromophenol blue, goat, powder coconut water; TRIS, spermatozoa. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-09-30 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion research Avaliado por pares Pesquisa Científica |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/vet/article/view/2278 10.5216/cab.v10i3.2278 |
url |
https://revistas.ufg.br/vet/article/view/2278 |
identifier_str_mv |
10.5216/cab.v10i3.2278 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/2278/5406 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 3 (2009); 862-869 Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 3 (2009); 862-869 1809-6891 1518-2797 reponame:Ciência animal brasileira (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Ciência animal brasileira (Online) |
collection |
Ciência animal brasileira (Online) |
repository.name.fl_str_mv |
Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
||revistacab@gmail.com |
_version_ |
1799874783928647680 |