Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats
Autor(a) principal: | |
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Data de Publicação: | 1996 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de neuro-psiquiatria (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X1996000200014 |
Resumo: | The purpose of this study was to verify the effects of proteic undernutrition on the neurons of the myenteric plexus from the duodenum of Wistar rats. Twenty-four animals at the age of 60 days were divided in four groups, which were named according to the period their mothers received hypoproteic ration (8%). Some segments of duodenum were subjected to histological treatment and stained with hematoxilin-eosin and some were used for whoie mount preparations stained with Giemsa. We observed small, medium-sized and large neurons grouped in ganglia of various shapes. It was concluded that the maternal proteic undernutrition does not affect the organization of the myenteric plexus and that animals submitted to undernutrition during gestation and lactation, when normally fed, show neurons with strongly basophilic cytoplasm and larger cellular bodies than those from control animals. |
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Arquivos de neuro-psiquiatria (Online) |
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Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of ratsmyenteric neuronsproteic undernutritionmyenteric plexusThe purpose of this study was to verify the effects of proteic undernutrition on the neurons of the myenteric plexus from the duodenum of Wistar rats. Twenty-four animals at the age of 60 days were divided in four groups, which were named according to the period their mothers received hypoproteic ration (8%). Some segments of duodenum were subjected to histological treatment and stained with hematoxilin-eosin and some were used for whoie mount preparations stained with Giemsa. We observed small, medium-sized and large neurons grouped in ganglia of various shapes. It was concluded that the maternal proteic undernutrition does not affect the organization of the myenteric plexus and that animals submitted to undernutrition during gestation and lactation, when normally fed, show neurons with strongly basophilic cytoplasm and larger cellular bodies than those from control animals.Academia Brasileira de Neurologia - ABNEURO1996-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X1996000200014Arquivos de Neuro-Psiquiatria v.54 n.2 1996reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/S0004-282X1996000200014info:eu-repo/semantics/openAccessNatali,Maria Raquel MarçalMiranda-Neto,Marcílio H.eng2010-12-06T00:00:00Zoai:scielo:S0004-282X1996000200014Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2010-12-06T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse |
dc.title.none.fl_str_mv |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
title |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
spellingShingle |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats Natali,Maria Raquel Marçal myenteric neurons proteic undernutrition myenteric plexus |
title_short |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
title_full |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
title_fullStr |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
title_full_unstemmed |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
title_sort |
Effects of maternal proteic undernutrition on the neurons of the myenteric plexus of the duodenum of rats |
author |
Natali,Maria Raquel Marçal |
author_facet |
Natali,Maria Raquel Marçal Miranda-Neto,Marcílio H. |
author_role |
author |
author2 |
Miranda-Neto,Marcílio H. |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Natali,Maria Raquel Marçal Miranda-Neto,Marcílio H. |
dc.subject.por.fl_str_mv |
myenteric neurons proteic undernutrition myenteric plexus |
topic |
myenteric neurons proteic undernutrition myenteric plexus |
description |
The purpose of this study was to verify the effects of proteic undernutrition on the neurons of the myenteric plexus from the duodenum of Wistar rats. Twenty-four animals at the age of 60 days were divided in four groups, which were named according to the period their mothers received hypoproteic ration (8%). Some segments of duodenum were subjected to histological treatment and stained with hematoxilin-eosin and some were used for whoie mount preparations stained with Giemsa. We observed small, medium-sized and large neurons grouped in ganglia of various shapes. It was concluded that the maternal proteic undernutrition does not affect the organization of the myenteric plexus and that animals submitted to undernutrition during gestation and lactation, when normally fed, show neurons with strongly basophilic cytoplasm and larger cellular bodies than those from control animals. |
publishDate |
1996 |
dc.date.none.fl_str_mv |
1996-06-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X1996000200014 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X1996000200014 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-282X1996000200014 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
dc.source.none.fl_str_mv |
Arquivos de Neuro-Psiquiatria v.54 n.2 1996 reponame:Arquivos de neuro-psiquiatria (Online) instname:Academia Brasileira de Neurologia instacron:ABNEURO |
instname_str |
Academia Brasileira de Neurologia |
instacron_str |
ABNEURO |
institution |
ABNEURO |
reponame_str |
Arquivos de neuro-psiquiatria (Online) |
collection |
Arquivos de neuro-psiquiatria (Online) |
repository.name.fl_str_mv |
Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia |
repository.mail.fl_str_mv |
||revista.arquivos@abneuro.org |
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1754212749862240256 |