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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
12/08/2015 |
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Data da última atualização: |
14/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEREIRA, R. T.; COSTA, L. S.; OLIVEIRA, I. R. C.; ARAUJO, J. da C.; AERTS, M.; VIGLIANO, F. A.; ROSA, P. V. |
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Afiliação: |
JAMILE DA COSTA ARAUJO, CPAF-AP. |
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Título: |
Relative distribution of gastrin-, CCK-8-, NPY- and CGRP- immunoreactive cells in the digestive tract of dorado (Salminus brasiliensis). |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Tissue and Cell, v. 47, n. 2, p. 123-131, Apr. 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
The endocrine cells (ECs) of the gastrointestinal mucosa form the largest endocrine system in the body, not only in terms of cell numbers but also in terms of the different produced substances. Data describing the association between the relative distributions of the peptide-specific ECs in relation to feeding habits can be useful tools that enable the creation of a general expected pattern of EC distribution. We aimed to investigate the distribution of ECs immunoreactive for the peptides gastrin (GAS), cholecystokinin (CCK-8), neuropeptide Y (NPY), and calcitonin gene-related peptide (CGRP) in different segments of the digestive tract of carnivorous fish dorado (Salminus brasiliensis) by using immunohistochemistry procedures. The distribution of endocrine cells immunoreactive for gastrin (GAS), cholecystokinin (CCK-8), neuropeptide Y (NPY), and calcitonin gene-related peptide (CGRP) in digestive tract of dorado S. brasiliensis was examined by immunohistochemistry. The results describe the association between the distribution of the peptide-specific endocrine cells and feeding habits in different carnivorous fish. The largest number of endocrine cells immunoreactive for GAS, CCK-8, and CGRP were found in the pyloric stomach region and the pyloric caeca. However, NPY-immunoreactive endocrine cells were markedly restricted to the midgut. The distribution pattern of endocrine cells identified in S. brasiliensis is similar to that found in other carnivorous fishes. |
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Palavras-Chave: |
Célula endócrina; Endocrine cell; Fresh water fish; Imuno-histoquímica; Intestine; Mixed modeling; Modelagem mista. |
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Thesagro: |
Intestino; Peixe de água doce. |
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Thesaurus Nal: |
immunohistochemistry; neuropeptides. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/128101/1/CPAF-AP-2015-Relative-distribution-of-gastrin.pdf
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Marc: |
LEADER 02457naa a2200325 a 4500
001 2021856
005 2017-03-14
008 2015 bl uuuu u00u1 u #d
100 1 $aPEREIRA, R. T.
245 $aRelative distribution of gastrin-, CCK-8-, NPY- and CGRP- immunoreactive cells in the digestive tract of dorado (Salminus brasiliensis).$h[electronic resource]
260 $c2015
520 $aThe endocrine cells (ECs) of the gastrointestinal mucosa form the largest endocrine system in the body, not only in terms of cell numbers but also in terms of the different produced substances. Data describing the association between the relative distributions of the peptide-specific ECs in relation to feeding habits can be useful tools that enable the creation of a general expected pattern of EC distribution. We aimed to investigate the distribution of ECs immunoreactive for the peptides gastrin (GAS), cholecystokinin (CCK-8), neuropeptide Y (NPY), and calcitonin gene-related peptide (CGRP) in different segments of the digestive tract of carnivorous fish dorado (Salminus brasiliensis) by using immunohistochemistry procedures. The distribution of endocrine cells immunoreactive for gastrin (GAS), cholecystokinin (CCK-8), neuropeptide Y (NPY), and calcitonin gene-related peptide (CGRP) in digestive tract of dorado S. brasiliensis was examined by immunohistochemistry. The results describe the association between the distribution of the peptide-specific endocrine cells and feeding habits in different carnivorous fish. The largest number of endocrine cells immunoreactive for GAS, CCK-8, and CGRP were found in the pyloric stomach region and the pyloric caeca. However, NPY-immunoreactive endocrine cells were markedly restricted to the midgut. The distribution pattern of endocrine cells identified in S. brasiliensis is similar to that found in other carnivorous fishes.
650 $aimmunohistochemistry
650 $aneuropeptides
650 $aIntestino
650 $aPeixe de água doce
653 $aCélula endócrina
653 $aEndocrine cell
653 $aFresh water fish
653 $aImuno-histoquímica
653 $aIntestine
653 $aMixed modeling
653 $aModelagem mista
700 1 $aCOSTA, L. S.
700 1 $aOLIVEIRA, I. R. C.
700 1 $aARAUJO, J. da C.
700 1 $aAERTS, M.
700 1 $aVIGLIANO, F. A.
700 1 $aROSA, P. V.
773 $tTissue and Cell$gv. 47, n. 2, p. 123-131, Apr. 2015.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
11/02/2011 |
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Data da última atualização: |
03/02/2012 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SUÑÉ, R. W.; FARION, L. S.; DALTRO, D. dos S.; MACIEL, A. L.; MACHADO, C. P. F.; MÜLLER, M.; ANDREATTA, T.; LEITE, T. E. |
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Afiliação: |
RENATA WOLF SUÑÉ MARTINS DA SILVA, CPPSUL; LEONARDO SANTOS FARION; DARLENE DOS SANTOS DALTRO; ANNA LUIZA MACIEL; CLARISSA PIRES FERREIRA MACHADO; MYLENE MÜLLER; TANICE ANDREATTA; TISA ECHEVARRIA LEITE. |
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Título: |
Comportamento ingestivo diurno de vacas Holandesas suplementadas com diferentes níveis de concentrado em pastagem de aveia1. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: SALÃO INTERNACIONAL DE ENSINO, EXTENSÃO E PESQUISA, 2., 2010. Uruguaiana. Diversidade de ideias para ações inovadoras: anais. Uruguaiana: Unipampa, 2010. |
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Idioma: |
Português |
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Thesagro: |
Gado leiteiro. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/26994/1/siepe-2010-rws-0001.pdf
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Marc: |
LEADER 00739nam a2200193 a 4500
001 1876736
005 2012-02-03
008 2010 bl uuuu u00u1 u #d
100 1 $aSUÑÉ, R. W.
245 $aComportamento ingestivo diurno de vacas Holandesas suplementadas com diferentes níveis de concentrado em pastagem de aveia1.$h[electronic resource]
260 $aIn: SALÃO INTERNACIONAL DE ENSINO, EXTENSÃO E PESQUISA, 2., 2010. Uruguaiana. Diversidade de ideias para ações inovadoras: anais. Uruguaiana: Unipampa$c2010
650 $aGado leiteiro
700 1 $aFARION, L. S.
700 1 $aDALTRO, D. dos S.
700 1 $aMACIEL, A. L.
700 1 $aMACHADO, C. P. F.
700 1 $aMÜLLER, M.
700 1 $aANDREATTA, T.
700 1 $aLEITE, T. E.
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Embrapa Pecuária Sul (CPPSUL) |
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