Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation

The present work studied the adverse effects of maternal exposure of rats to alcohol during lactation, on the development of their offspring. Histometric evaluation by karyometry and of the palatine epithelium of the sucking was performed. Two groups of animals, one coming from mothers exposed to dr...

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Autores principales:	Kassis,Elias Nairn, Azoubel,Reinaldo, Lopes,Ruberval Armando, Martins,Alex Tadeu, Matteo,Miguel Ángel Sala di, Gawlinski,Viviane Curi
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2007
Materias:	Ethanol Palatine epithelium Lactation
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400013
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spelling	oai:scielo:S0717-950220070004000132008-04-15Histometric Study of the Epithelium of Rats Submitted to Ethanol During LactationKassis,Elias NairnAzoubel,ReinaldoLopes,Ruberval ArmandoMartins,Alex TadeuMatteo,Miguel Ángel Sala diGawlinski,Viviane Curi Ethanol Palatine epithelium Lactation The present work studied the adverse effects of maternal exposure of rats to alcohol during lactation, on the development of their offspring. Histometric evaluation by karyometry and of the palatine epithelium of the sucking was performed. Two groups of animals, one coming from mothers exposed to drinking water containing 20% ethanol during the total lactation period and the other of controls coming from mothers receiving only alcohol-free drinking water during this period. On the 21 first day of lactation the young of each group were aleatorily selected and following anesthesia, their heads severed; after histological treatment, serial 6 \|J,m sections on the frontal plane at the molar level, stained with hematoxilin and eosin, were obtained. The experimental results produced, suggest that suckling from ethanol-treated mothers, show a significant decrease of body weight, significant alterations of karyometric and stereological measurements that determined hypotrophy of palatine epithelial cells and toxicity of ethanol at the palatine epitheliuminfo:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.25 n.4 20072007-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400013en10.4067/S0717-95022007000400013
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Ethanol Palatine epithelium Lactation
spellingShingle	Ethanol Palatine epithelium Lactation Kassis,Elias Nairn Azoubel,Reinaldo Lopes,Ruberval Armando Martins,Alex Tadeu Matteo,Miguel Ángel Sala di Gawlinski,Viviane Curi Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation
description	The present work studied the adverse effects of maternal exposure of rats to alcohol during lactation, on the development of their offspring. Histometric evaluation by karyometry and of the palatine epithelium of the sucking was performed. Two groups of animals, one coming from mothers exposed to drinking water containing 20% ethanol during the total lactation period and the other of controls coming from mothers receiving only alcohol-free drinking water during this period. On the 21 first day of lactation the young of each group were aleatorily selected and following anesthesia, their heads severed; after histological treatment, serial 6 \|J,m sections on the frontal plane at the molar level, stained with hematoxilin and eosin, were obtained. The experimental results produced, suggest that suckling from ethanol-treated mothers, show a significant decrease of body weight, significant alterations of karyometric and stereological measurements that determined hypotrophy of palatine epithelial cells and toxicity of ethanol at the palatine epithelium
author	Kassis,Elias Nairn Azoubel,Reinaldo Lopes,Ruberval Armando Martins,Alex Tadeu Matteo,Miguel Ángel Sala di Gawlinski,Viviane Curi
author_facet	Kassis,Elias Nairn Azoubel,Reinaldo Lopes,Ruberval Armando Martins,Alex Tadeu Matteo,Miguel Ángel Sala di Gawlinski,Viviane Curi
author_sort	Kassis,Elias Nairn
title	Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation
title_short	Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation
title_full	Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation
title_fullStr	Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation
title_full_unstemmed	Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation
title_sort	histometric study of the epithelium of rats submitted to ethanol during lactation
publisher	Sociedad Chilena de Anatomía
publishDate	2007
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400013
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Histometric Study of the Epithelium of Rats Submitted to Ethanol During Lactation

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