Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.revistas.usp.br/bjvras/article/view/34387 http://hdl.handle.net/11449/72487 |
Resumo: | Ostriches' erythrocytic parameters help on the diagnosis of specific pathologies and serve as basic knowledge for studies in comparative avian pathology. To obtain reference values of erythrocyte indices for ostriches (Struthio camelus) raised in a commercial system in Brazil and verify if there are differences between gender and age groups, 240 healthy from both sexes animals were bled. Heparinized blood samples were analyzed using standard techniques to determine the red blood cell (RBC) count, hemoglobin concentration, packed cell volume (PCV), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), and mean corpuscular hemoglobin concentration (MCHC) values, besides the red cell morphometry analysis using a computer software that calculates the greater and the smaller diameters of the erythrocytes. Prior to data analysis, ostriches were divided into three different age groups: from four to 13 months, from 13 to 23 months and from 23 to 30 months the. Younger ostriches presented lower erythrocyte indices than the older ones. The age group effect was only significant in females for the erythrocyte, hemoglobin, MCV, MCH, and MCHC variables. The female ostriches presented PCV, MCV, MCH, and MCHC values significantly higher than males in some age groups. It was observed that the erythrocytes of the female ostriches are more elongated and larger than males. It was concluded that erythrocytic parameters of ostriches in São José do Rio Preto-SP, Brazil are influenced by gender and age, highlighting the importance of consider besides these factors also the geoclimatic conditions to an adequate interpretation of the erythrogram. |
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Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, BrasilErythrogram and erythrocytes measurement of ostriches (Struthio camelus) in São José do Rio Preto-SP, BrazilAvian influenzaDepopulationFoamMechanical hypoxiaPoultryOstriches' erythrocytic parameters help on the diagnosis of specific pathologies and serve as basic knowledge for studies in comparative avian pathology. To obtain reference values of erythrocyte indices for ostriches (Struthio camelus) raised in a commercial system in Brazil and verify if there are differences between gender and age groups, 240 healthy from both sexes animals were bled. Heparinized blood samples were analyzed using standard techniques to determine the red blood cell (RBC) count, hemoglobin concentration, packed cell volume (PCV), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), and mean corpuscular hemoglobin concentration (MCHC) values, besides the red cell morphometry analysis using a computer software that calculates the greater and the smaller diameters of the erythrocytes. Prior to data analysis, ostriches were divided into three different age groups: from four to 13 months, from 13 to 23 months and from 23 to 30 months the. Younger ostriches presented lower erythrocyte indices than the older ones. The age group effect was only significant in females for the erythrocyte, hemoglobin, MCV, MCH, and MCHC variables. The female ostriches presented PCV, MCV, MCH, and MCHC values significantly higher than males in some age groups. It was observed that the erythrocytes of the female ostriches are more elongated and larger than males. It was concluded that erythrocytic parameters of ostriches in São José do Rio Preto-SP, Brazil are influenced by gender and age, highlighting the importance of consider besides these factors also the geoclimatic conditions to an adequate interpretation of the erythrogram.Departamento de Clínica, Cirurgia e Reprodução Animal Faculdade de Medicina Veterinária Universidade Estadual Paulista, Rua Clóvis Pestana, n. 793, 16050-680 - Araçatuba, São PauloDepartamento de Clínica, Cirurgia e Reprodução Animal Faculdade de Medicina Veterinária Universidade Estadual Paulista, Rua Clóvis Pestana, n. 793, 16050-680 - Araçatuba, São PauloUniversidade Estadual Paulista (Unesp)Sabino, Antonio José [UNESP]Trevelin, Silvia Cellone [UNESP]Almeida, Breno Fernando Martins [UNESP]Peiró, Juliana Regina [UNESP]Ciarlini, Paulo Cesar [UNESP]2014-05-27T11:25:54Z2014-05-27T11:25:54Z2011-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article234-238application/pdfhttp://www.revistas.usp.br/bjvras/article/view/34387Brazilian Journal of Veterinary Research and Animal Science, v. 48, n. 3, p. 234-238, 2011.1413-95961678-4456http://hdl.handle.net/11449/724872-s2.0-829551737112-s2.0-82955173711.pdf297612987455469836139400182995000000-0003-1480-5208Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporBrazilian Journal of Veterinary Research and Animal Science0,2250,225info:eu-repo/semantics/openAccess2024-01-19T06:28:08Zoai:repositorio.unesp.br:11449/72487Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-19T06:28:08Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil Erythrogram and erythrocytes measurement of ostriches (Struthio camelus) in São José do Rio Preto-SP, Brazil |
title |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil |
spellingShingle |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil Sabino, Antonio José [UNESP] Avian influenza Depopulation Foam Mechanical hypoxia Poultry |
title_short |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil |
title_full |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil |
title_fullStr |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil |
title_full_unstemmed |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil |
title_sort |
Eritrograma e medição dos eritrócitos de avestruzes (Struthio camelus) em São José do Rio Preto-SP, Brasil |
author |
Sabino, Antonio José [UNESP] |
author_facet |
Sabino, Antonio José [UNESP] Trevelin, Silvia Cellone [UNESP] Almeida, Breno Fernando Martins [UNESP] Peiró, Juliana Regina [UNESP] Ciarlini, Paulo Cesar [UNESP] |
author_role |
author |
author2 |
Trevelin, Silvia Cellone [UNESP] Almeida, Breno Fernando Martins [UNESP] Peiró, Juliana Regina [UNESP] Ciarlini, Paulo Cesar [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Sabino, Antonio José [UNESP] Trevelin, Silvia Cellone [UNESP] Almeida, Breno Fernando Martins [UNESP] Peiró, Juliana Regina [UNESP] Ciarlini, Paulo Cesar [UNESP] |
dc.subject.por.fl_str_mv |
Avian influenza Depopulation Foam Mechanical hypoxia Poultry |
topic |
Avian influenza Depopulation Foam Mechanical hypoxia Poultry |
description |
Ostriches' erythrocytic parameters help on the diagnosis of specific pathologies and serve as basic knowledge for studies in comparative avian pathology. To obtain reference values of erythrocyte indices for ostriches (Struthio camelus) raised in a commercial system in Brazil and verify if there are differences between gender and age groups, 240 healthy from both sexes animals were bled. Heparinized blood samples were analyzed using standard techniques to determine the red blood cell (RBC) count, hemoglobin concentration, packed cell volume (PCV), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), and mean corpuscular hemoglobin concentration (MCHC) values, besides the red cell morphometry analysis using a computer software that calculates the greater and the smaller diameters of the erythrocytes. Prior to data analysis, ostriches were divided into three different age groups: from four to 13 months, from 13 to 23 months and from 23 to 30 months the. Younger ostriches presented lower erythrocyte indices than the older ones. The age group effect was only significant in females for the erythrocyte, hemoglobin, MCV, MCH, and MCHC variables. The female ostriches presented PCV, MCV, MCH, and MCHC values significantly higher than males in some age groups. It was observed that the erythrocytes of the female ostriches are more elongated and larger than males. It was concluded that erythrocytic parameters of ostriches in São José do Rio Preto-SP, Brazil are influenced by gender and age, highlighting the importance of consider besides these factors also the geoclimatic conditions to an adequate interpretation of the erythrogram. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-06-01 2014-05-27T11:25:54Z 2014-05-27T11:25:54Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.revistas.usp.br/bjvras/article/view/34387 Brazilian Journal of Veterinary Research and Animal Science, v. 48, n. 3, p. 234-238, 2011. 1413-9596 1678-4456 http://hdl.handle.net/11449/72487 2-s2.0-82955173711 2-s2.0-82955173711.pdf 2976129874554698 3613940018299500 0000-0003-1480-5208 |
url |
http://www.revistas.usp.br/bjvras/article/view/34387 http://hdl.handle.net/11449/72487 |
identifier_str_mv |
Brazilian Journal of Veterinary Research and Animal Science, v. 48, n. 3, p. 234-238, 2011. 1413-9596 1678-4456 2-s2.0-82955173711 2-s2.0-82955173711.pdf 2976129874554698 3613940018299500 0000-0003-1480-5208 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
Brazilian Journal of Veterinary Research and Animal Science 0,225 0,225 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
234-238 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965662438752256 |