| Registro completo |
| Provedor de dados: |
Iheringia, Sér. Zool.
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| País: |
Brazil
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| Título: |
Histology of the liver of Oligosarcus jenynsii (Ostariophysi, Characidae) from Los Padres Lake, Argentina
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| Autores: |
Petcoff,Gladys M.
Díaz,Alcira O.
Escalante,Alicia H.
Goldemberg,Adriana L.
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| Data: |
2006-06-01
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| Ano: |
2006
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| Palavras-chave: |
Liver
Histology
Characid
Freshwaters
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| Resumo: |
The liver is an organ notable for its sensitivity to a great variety of environmental factors. It is composed of a parenchyma divided into irregular lobules by the exocrine pancreas or hepatopancreas; the pancreatic cells are arranged around a branch of the portal vein. The hepatocytes are radially arranged in cords around a central sinusoid. The liver histomorphology and the organization of exocrine pancreatic tissue of O. jenynsii (Günther, 1864) is similar to the acinar morphology of many teleosts, including freshwater and marine species. The aim of the present work was to carry out the histological analysis of the liver of Oligosarcus jenynsii, one of the most common species inhabiting Los Padres Lake (Buenos Aires Province, Argentina).
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212006000200010
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| Editor: |
Museu de Ciências Naturais
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| Relação: |
10.1590/S0073-47212006000200010
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| Formato: |
text/html
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| Fonte: |
Iheringia. Série Zoologia v.96 n.2 2006
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| Direitos: |
info:eu-repo/semantics/openAccess
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