Artigo

Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos

Zinc bioavailability in rats receiving a regional diet of Manaus, was studied. The regional diet was elaborated according to data of SHRIMPTON & GIUGLIANO (1979), for families receiving less than two minimum salaries. The biological test with Wisiar rats was based on the depletion of zinc and vitami...

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Autor principal: Yuyama, Lucia K. Ο.
Outros Autores: Cozzolino, Sílvia Maria Franciscato
Grau: Artigo
Idioma: pt_BR
Publicado em: Acta Amazonica 2020
Assuntos:
Bioavailability
Zinc
Regional Diets Manaus
Biodisponibilidade
Zinco
Dieta Regional De Manaus
Acesso em linha: https://repositorio.inpa.gov.br/handle/1/13172
id oai:repositorio:1-13172
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spelling oai:repositorio:1-13172 Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos Zinc bioavalability of a regional diet of Manaus, AM. study in rats Yuyama, Lucia K. Ο. Cozzolino, Sílvia Maria Franciscato Bioavailability Zinc Regional Diets Manaus Biodisponibilidade Zinco Dieta Regional De Manaus Zinc bioavailability in rats receiving a regional diet of Manaus, was studied. The regional diet was elaborated according to data of SHRIMPTON & GIUGLIANO (1979), for families receiving less than two minimum salaries. The biological test with Wisiar rats was based on the depletion of zinc and vitamin A during the period of lactation, followed by the adaptation of the pup rats with regional diet of Manaus for seven days, and a period of repletion where supplements of zinc were given according to the recommendations of the COMMITTEE ON LABORATORY ANIMAL DIETS (1979).From the results it was concluded that the amount of zinc-present in the diet, as determined by parameters of bioavailability such as growth, concentration in the organs and zinc-dependent enzymes, was adequately used by the animals, probably due to promoting factors in the diet. Foi estudada a biodisponibilidade de zinco em ratos recebendo uma dieta regional de Manaus, AM. A dieta foi elaborada segundo os dados de SHRIMPTON & GIUGLIANO, (1979) para famílias com rendimentos inferiores a 2 salários mínimos. O ensaio biológico com ratos da linhagem Wistar se baseou inicialmente, na depleção de zinco e vitamina A na lactação, adaptação dos filhotes com a dieta regional por 7 dias e período de repleção onde se realizou a suplementação com zinco de acordo com as recomendações do "COMMITTEE ON LABORATORY ANIMAL DIETS" (1979). Os resultados nos permitiram concluir que a quantidade de zinco presente na dieta, avaliada pelos parâmetros de medida de biodisponibilidade de zinco como crescimento, concentração nos órgãos e de enzima zinco dependente, foi utilizada adequadamente pelos animais, provavelmente pelos fatores promotores da dieta. 2020-04-24T15:15:33Z 2020-04-24T15:15:33Z 1994 Artigo https://repositorio.inpa.gov.br/handle/1/13172 10.1590/1809-43921994243274 pt_BR Volume 24, Número 3-4, Pags. 265-273 Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ application/pdf Acta Amazonica
institution Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional
collection INPA-RI
language pt_BR
topic Bioavailability
Zinc
Regional Diets Manaus
Biodisponibilidade
Zinco
Dieta Regional De Manaus
spellingShingle Bioavailability
Zinc
Regional Diets Manaus
Biodisponibilidade
Zinco
Dieta Regional De Manaus
Yuyama, Lucia K. Ο.
Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos
topic_facet Bioavailability
Zinc
Regional Diets Manaus
Biodisponibilidade
Zinco
Dieta Regional De Manaus
description Zinc bioavailability in rats receiving a regional diet of Manaus, was studied. The regional diet was elaborated according to data of SHRIMPTON & GIUGLIANO (1979), for families receiving less than two minimum salaries. The biological test with Wisiar rats was based on the depletion of zinc and vitamin A during the period of lactation, followed by the adaptation of the pup rats with regional diet of Manaus for seven days, and a period of repletion where supplements of zinc were given according to the recommendations of the COMMITTEE ON LABORATORY ANIMAL DIETS (1979).From the results it was concluded that the amount of zinc-present in the diet, as determined by parameters of bioavailability such as growth, concentration in the organs and zinc-dependent enzymes, was adequately used by the animals, probably due to promoting factors in the diet.
format Artigo
author Yuyama, Lucia K. Ο.
author2 Cozzolino, Sílvia Maria Franciscato
author2Str Cozzolino, Sílvia Maria Franciscato
title Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos
title_short Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos
title_full Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos
title_fullStr Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos
title_full_unstemmed Biodisponibilidade De Zinco Em Dieta Regional De Manaus, Am. Estudo Em Ratos
title_sort biodisponibilidade de zinco em dieta regional de manaus, am. estudo em ratos
publisher Acta Amazonica
publishDate 2020
url https://repositorio.inpa.gov.br/handle/1/13172
_version_ 1787144084311244800
score 11.755432

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