Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466
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Data de Publicação: | 2008 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4466 |
Resumo: | Thirty approximately one-year-old sexually immature specimens of Colossoma macropomum Cuvier, 1818 (Osteichthyes: Characidae), total weight 500 to 700g, 25,0 to 30,2cm in standard length were used in this research work. Specimens were captured from tanks of Usina São Geraldo Fish Farm, Sertãozinho (São Paulo State, Brazil) and came from a single spawning. Average values for total count of erythrocytes, hemoglobin, hematocrit, mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC) were determined. Plasma glucose and cortisol were dosed. Results showed that the total count of erythrocytes in Colossoma macropomum was 2830.6 x 103/μl, hematocrit 41.6%, hemoglobin concentration 11.3g/100ml, MCV 150.0%, MCH 41.4pg, MCHC 27.7%, plasma glucose 116.7mg/dl and cortisol 182.1ng/ml. The number of erythrocytes presented positive correlation (α=0.05) with the hemoglobin rate and a highly positive correlation (α=0.01) with the hematocrit percentage while the hemoglobin rate showed a highly positive correlation (α=0.01) with hematocrit percentage. |
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Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466Características hematológicas de teleósteos brasileiros. I. Série vermelha e dosagens de cortisol e glicose do plasma sangüíneo de espécimes de Colossoma macropomum em condições de cultivo - DOI: 10.4025/actascibiolsci.v20i0.4466Colossoma macropomumcortisoleritrócitosglicemiapeixe de água docesangue2.00.00.00-6 Ciências BiológicasThirty approximately one-year-old sexually immature specimens of Colossoma macropomum Cuvier, 1818 (Osteichthyes: Characidae), total weight 500 to 700g, 25,0 to 30,2cm in standard length were used in this research work. Specimens were captured from tanks of Usina São Geraldo Fish Farm, Sertãozinho (São Paulo State, Brazil) and came from a single spawning. Average values for total count of erythrocytes, hemoglobin, hematocrit, mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC) were determined. Plasma glucose and cortisol were dosed. Results showed that the total count of erythrocytes in Colossoma macropomum was 2830.6 x 103/μl, hematocrit 41.6%, hemoglobin concentration 11.3g/100ml, MCV 150.0%, MCH 41.4pg, MCHC 27.7%, plasma glucose 116.7mg/dl and cortisol 182.1ng/ml. The number of erythrocytes presented positive correlation (α=0.05) with the hemoglobin rate and a highly positive correlation (α=0.01) with the hematocrit percentage while the hemoglobin rate showed a highly positive correlation (α=0.01) with hematocrit percentage.Foram utilizados no presente trabalho 30 exemplares sexualmente imaturos de Colossoma macropomum Cuvier, 1818 (Osteichthyes: Characidae) com 500 a 700g de peso total e 25,0 a 30,2cm de comprimento padrão, com aproximadamente um ano de idade. Tais indivíduos foram capturados em tanques da Estação de Piscicultura Usina São Geraldo, Sertãozinho (São Paulo, Brasil), e são provenientes de uma mesma desova. Foram determinados os valores médio da contagem total de eritrócitos, da hemoglobina, do hematócrito, do volume corpuscular médio (VCM), da hemoglobina corpuscular média (HCM), da concentração da hemoglobina corpuscular média (CHCM) e dosados a glicose e o cortisol plasmático. Os resultados demonstraram que a contagem total de eritrócitos em Colossoma macropomum foi igual a 2830,6 x 103/μl, percentual de hematócrito 41,6%, concentração da hemoglobina 11,3g/100ml, VCM 150,0%, HCM 41,4pg, CHCM 27,7%, glicemia 116,7mg/dl e cortisol plasmático igual a 182,1ng/ml. O número de eritrócitos apresentou correlação positiva (α=0,05) com a taxa de hemoglobina e correlação altamente positiva (α=0,01) com o percentual de hematócrito, enquanto a taxa de hemoglobina mostrou correlação altamente positiva (α=0,01) com o percentual de hematócrito.Universidade Estadual De Maringá2008-07-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/446610.4025/actascibiolsci.v20i0.4466Acta Scientiarum. Biological Sciences; Vol 20 (1998); 157-160Acta Scientiarum. Biological Sciences; v. 20 (1998); 157-1601807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4466/3050Tavares-Dias, MarcosSandrim, Elziane F. Silvainfo:eu-repo/semantics/openAccess2022-11-23T17:33:41Zoai:periodicos.uem.br/ojs:article/4466Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:41Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 Características hematológicas de teleósteos brasileiros. I. Série vermelha e dosagens de cortisol e glicose do plasma sangüíneo de espécimes de Colossoma macropomum em condições de cultivo - DOI: 10.4025/actascibiolsci.v20i0.4466 |
title |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 |
spellingShingle |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 Tavares-Dias, Marcos Colossoma macropomum cortisol eritrócitos glicemia peixe de água doce sangue 2.00.00.00-6 Ciências Biológicas |
title_short |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 |
title_full |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 |
title_fullStr |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 |
title_full_unstemmed |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 |
title_sort |
Hematological characteristics of Brazilian teleosts. I. Red blood cell and doses of blood plasma cortisol and glucose in Colossoma macropomum species in culture condition - DOI: 10.4025/actascibiolsci.v20i0.4466 |
author |
Tavares-Dias, Marcos |
author_facet |
Tavares-Dias, Marcos Sandrim, Elziane F. Silva |
author_role |
author |
author2 |
Sandrim, Elziane F. Silva |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Tavares-Dias, Marcos Sandrim, Elziane F. Silva |
dc.subject.por.fl_str_mv |
Colossoma macropomum cortisol eritrócitos glicemia peixe de água doce sangue 2.00.00.00-6 Ciências Biológicas |
topic |
Colossoma macropomum cortisol eritrócitos glicemia peixe de água doce sangue 2.00.00.00-6 Ciências Biológicas |
description |
Thirty approximately one-year-old sexually immature specimens of Colossoma macropomum Cuvier, 1818 (Osteichthyes: Characidae), total weight 500 to 700g, 25,0 to 30,2cm in standard length were used in this research work. Specimens were captured from tanks of Usina São Geraldo Fish Farm, Sertãozinho (São Paulo State, Brazil) and came from a single spawning. Average values for total count of erythrocytes, hemoglobin, hematocrit, mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC) were determined. Plasma glucose and cortisol were dosed. Results showed that the total count of erythrocytes in Colossoma macropomum was 2830.6 x 103/μl, hematocrit 41.6%, hemoglobin concentration 11.3g/100ml, MCV 150.0%, MCH 41.4pg, MCHC 27.7%, plasma glucose 116.7mg/dl and cortisol 182.1ng/ml. The number of erythrocytes presented positive correlation (α=0.05) with the hemoglobin rate and a highly positive correlation (α=0.01) with the hematocrit percentage while the hemoglobin rate showed a highly positive correlation (α=0.01) with hematocrit percentage. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-07-21 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4466 10.4025/actascibiolsci.v20i0.4466 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4466 |
identifier_str_mv |
10.4025/actascibiolsci.v20i0.4466 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/4466/3050 |
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 Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 20 (1998); 157-160 Acta Scientiarum. Biological Sciences; v. 20 (1998); 157-160 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum Biological Sciences |
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Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actabiol@uem.br |
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1750312451206807552 |