Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus).
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1048281 |
Resumo: | This work aimed to evaluate hematological parameters and phagocytic neutrophil functions of naturally selected Curraleiro Pé Duro cattle breed (Bos taurus) and crossbreed cattle (Bos taurus X Bos indicus). Two groups of adult cows: Natural= Curraleiro Pé Duro cattle breed (n=10) and Selected = ¾ Nelore X Simental crossbreed animals (n=10) were evaluated. Blood was sampled to make hemogram, in vitro evaluation of neutrophil phagocytosis and basal Nitroblue Tetrazolium - NBT reduction (without any stimulus). The results showed no difference in hematological parameters between these groups. Natural group had greater phagocytic index of neutrophils through pathogen-associated molecular patterns receptors (PAMPs) while in Selected group this same index was greater using opsonin receptors. The reduction of NBT was lower for Natural group than Selected group. In conclusion, we suggest that both animal groups showed differences in neutrophil phagocytic functions in relation to pathway activation and Curraleiro Pé Duro cattle breed produced more oxygen radicals (superoxide, O2-) than the other tested group. |
id |
EMBR_c9f168721164cd0654f60178d2944363 |
---|---|
oai_identifier_str |
oai:www.alice.cnptia.embrapa.br:doc/1048281 |
network_acronym_str |
EMBR |
network_name_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository_id_str |
2154 |
spelling |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus).Oxidative metabolismLocal cattle breedImunidade inataFagocitoseMetabolismo oxidativeRaça bovina localHematologiaProdução animalHematologic testsBlood compositioninnate immunityphagocytosisThis work aimed to evaluate hematological parameters and phagocytic neutrophil functions of naturally selected Curraleiro Pé Duro cattle breed (Bos taurus) and crossbreed cattle (Bos taurus X Bos indicus). Two groups of adult cows: Natural= Curraleiro Pé Duro cattle breed (n=10) and Selected = ¾ Nelore X Simental crossbreed animals (n=10) were evaluated. Blood was sampled to make hemogram, in vitro evaluation of neutrophil phagocytosis and basal Nitroblue Tetrazolium - NBT reduction (without any stimulus). The results showed no difference in hematological parameters between these groups. Natural group had greater phagocytic index of neutrophils through pathogen-associated molecular patterns receptors (PAMPs) while in Selected group this same index was greater using opsonin receptors. The reduction of NBT was lower for Natural group than Selected group. In conclusion, we suggest that both animal groups showed differences in neutrophil phagocytic functions in relation to pathway activation and Curraleiro Pé Duro cattle breed produced more oxygen radicals (superoxide, O2-) than the other tested group.RAQUEL SOARES JULIANO, CPAP; MARIA CLORINDA SOARES FIORAVANTI, UFG; A. R. B. SILVA, UFG; S. N. SOUZA, UFG; H. F. OLIVEIRA, UFG; S. C. P. COUTO, UnB; M. I. MUNIZ JUNQUEIRA, UnB.JULIANO, R. S.FIORAVANTI, M. C. S.SILVA, A. R. B.SOUZA, S. N.OLIVEIRA, H. F.COUTO, S. C. P.MUN IZ JUNQUEIRA, M. I.2016-07-05T11:11:11Z2016-07-05T11:11:11Z2016-07-0520162017-07-25T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleActas Iberoamericanas de Conservación Animal, v. 7, p. 24-30, 2016.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1048281enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-16T04:36:26Zoai:www.alice.cnptia.embrapa.br:doc/1048281Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-16T04:36:26falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T04:36:26Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
title |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
spellingShingle |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). JULIANO, R. S. Oxidative metabolism Local cattle breed Imunidade inata Fagocitose Metabolismo oxidative Raça bovina local Hematologia Produção animal Hematologic tests Blood composition innate immunity phagocytosis |
title_short |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
title_full |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
title_fullStr |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
title_full_unstemmed |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
title_sort |
Curraleiro Pé Duro cattle breed (Bos taurus) differ in phagocytic Neutrophil function related to crossbreed cattle (Bos taurus X Bos indicus). |
author |
JULIANO, R. S. |
author_facet |
JULIANO, R. S. FIORAVANTI, M. C. S. SILVA, A. R. B. SOUZA, S. N. OLIVEIRA, H. F. COUTO, S. C. P. MUN IZ JUNQUEIRA, M. I. |
author_role |
author |
author2 |
FIORAVANTI, M. C. S. SILVA, A. R. B. SOUZA, S. N. OLIVEIRA, H. F. COUTO, S. C. P. MUN IZ JUNQUEIRA, M. I. |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
RAQUEL SOARES JULIANO, CPAP; MARIA CLORINDA SOARES FIORAVANTI, UFG; A. R. B. SILVA, UFG; S. N. SOUZA, UFG; H. F. OLIVEIRA, UFG; S. C. P. COUTO, UnB; M. I. MUNIZ JUNQUEIRA, UnB. |
dc.contributor.author.fl_str_mv |
JULIANO, R. S. FIORAVANTI, M. C. S. SILVA, A. R. B. SOUZA, S. N. OLIVEIRA, H. F. COUTO, S. C. P. MUN IZ JUNQUEIRA, M. I. |
dc.subject.por.fl_str_mv |
Oxidative metabolism Local cattle breed Imunidade inata Fagocitose Metabolismo oxidative Raça bovina local Hematologia Produção animal Hematologic tests Blood composition innate immunity phagocytosis |
topic |
Oxidative metabolism Local cattle breed Imunidade inata Fagocitose Metabolismo oxidative Raça bovina local Hematologia Produção animal Hematologic tests Blood composition innate immunity phagocytosis |
description |
This work aimed to evaluate hematological parameters and phagocytic neutrophil functions of naturally selected Curraleiro Pé Duro cattle breed (Bos taurus) and crossbreed cattle (Bos taurus X Bos indicus). Two groups of adult cows: Natural= Curraleiro Pé Duro cattle breed (n=10) and Selected = ¾ Nelore X Simental crossbreed animals (n=10) were evaluated. Blood was sampled to make hemogram, in vitro evaluation of neutrophil phagocytosis and basal Nitroblue Tetrazolium - NBT reduction (without any stimulus). The results showed no difference in hematological parameters between these groups. Natural group had greater phagocytic index of neutrophils through pathogen-associated molecular patterns receptors (PAMPs) while in Selected group this same index was greater using opsonin receptors. The reduction of NBT was lower for Natural group than Selected group. In conclusion, we suggest that both animal groups showed differences in neutrophil phagocytic functions in relation to pathway activation and Curraleiro Pé Duro cattle breed produced more oxygen radicals (superoxide, O2-) than the other tested group. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-07-05T11:11:11Z 2016-07-05T11:11:11Z 2016-07-05 2016 2017-07-25T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Actas Iberoamericanas de Conservación Animal, v. 7, p. 24-30, 2016. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1048281 |
identifier_str_mv |
Actas Iberoamericanas de Conservación Animal, v. 7, p. 24-30, 2016. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1048281 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
_version_ |
1794503438829092864 |