.

Detalhes bibliográficos
Autor(a) principal: Orsi, Antonio Marcos
Data de Publicação: 1997
Outros Autores: Stefanini, Maíra Aparecida, Duarte, Hamilton Emídio, Artoni, Silvana Martinez Baraldi, Aires, Eduardo Duarte, Beu, Célia Cristina Leme
Tipo de documento: Artigo
Idioma: por
Título da fonte: Biotemas (Online)
Texto Completo: https://periodicos.ufsc.br/index.php/biotemas/article/view/22130
Resumo: The aim of this paper was to describe the morphological features of the adepididymal efferent ductules (ED) in the black isogenic mouse, between 10 and 60 days of age. It was observed that at 10 days of postnatal age the epithelial lining of the ED showed relative differentiation, comparatively to the same epithelial lining studied in adult micc (orsi et al., 1996). Thus, ciliated (C) cells, at 10 days of age, could be still noticed, and non-ciliated (NC) cells showed subcellular features, that suggested ocurrence of a precocious process of apocrine secretion. Other observations, al light microscope level, were made on ED morphology, between 20 and 60 days, and allowed us to conclude that a precocious process of tubular epithelial differentiation ocurred in this species.
id UFSC-14_e6f74d614791b50783841d086678e1b1
oai_identifier_str oai:periodicos.ufsc.br:article/22130
network_acronym_str UFSC-14
network_name_str Biotemas (Online)
repository_id_str
spelling .Morfologia do desenvolvimento pós-natal dos dúctulos eferentes no camundongo negro isogênicoThe aim of this paper was to describe the morphological features of the adepididymal efferent ductules (ED) in the black isogenic mouse, between 10 and 60 days of age. It was observed that at 10 days of postnatal age the epithelial lining of the ED showed relative differentiation, comparatively to the same epithelial lining studied in adult micc (orsi et al., 1996). Thus, ciliated (C) cells, at 10 days of age, could be still noticed, and non-ciliated (NC) cells showed subcellular features, that suggested ocurrence of a precocious process of apocrine secretion. Other observations, al light microscope level, were made on ED morphology, between 20 and 60 days, and allowed us to conclude that a precocious process of tubular epithelial differentiation ocurred in this species.Por meio de estudos morfológicos, estruturais, sobre o desenvolvimento pós-natal dos dúctulos eferentes (DE), adepididimários, no camundongo negro isogênico, em diferentes idades pós-natais, entre 10 e 60 dias, pôde-se observar que aos 10 dias, as células epiteliais dos DE já apresentam uma certa diferenciação ultra-estrutural, comparativamente com as mesmas células estudadas nos DE destes roedores adultos (Orsi et al., 1996). Assim, na idade de 10 dias, as células ciliadas (C) já puderam ser observadas, e algumas células não ciliadas (NC) mostraram características subcelulares sugestivas de ocorrência de processo secretório apócrino, em nível de citoplasma apical. Outras observações, em nível de microscopia de luz, foram feitas sobre a morfologia dos DE, entre 20 e 60 dias, levando-se a pressupor uma diferenciação muito precoce do epitélio tubular eferencial nesta espécie.Universidade Federal de Santa Catarina1997-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsc.br/index.php/biotemas/article/view/22130Biotemas; v. 10 n. 2 (1997); 123-1402175-79250103-1643reponame:Biotemas (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://periodicos.ufsc.br/index.php/biotemas/article/view/22130/20069Copyright (c) 1997 Antonio Marcos Orsi, Maíra Aparecida Stefanini, Hamilton Emídio Duarte, Silvana Martinez Baraldi Artoni, Eduardo Duarte Aires, Célia Cristina Leme Beuhttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessOrsi, Antonio MarcosStefanini, Maíra AparecidaDuarte, Hamilton EmídioArtoni, Silvana Martinez BaraldiAires, Eduardo DuarteBeu, Célia Cristina Leme2022-11-18T13:09:01Zoai:periodicos.ufsc.br:article/22130Revistahttp://www.biotemas.ufsc.br/index.htmPUBhttps://periodicos.ufsc.br/index.php/biotemas/oai||carlospinto@ccb.ufsc.br2175-79250103-1643opendoar:2022-11-18T13:09:01Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC)false
dc.title.none.fl_str_mv .
Morfologia do desenvolvimento pós-natal dos dúctulos eferentes no camundongo negro isogênico
title .
spellingShingle .
Orsi, Antonio Marcos
title_short .
title_full .
title_fullStr .
title_full_unstemmed .
title_sort .
author Orsi, Antonio Marcos
author_facet Orsi, Antonio Marcos
Stefanini, Maíra Aparecida
Duarte, Hamilton Emídio
Artoni, Silvana Martinez Baraldi
Aires, Eduardo Duarte
Beu, Célia Cristina Leme
author_role author
author2 Stefanini, Maíra Aparecida
Duarte, Hamilton Emídio
Artoni, Silvana Martinez Baraldi
Aires, Eduardo Duarte
Beu, Célia Cristina Leme
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Orsi, Antonio Marcos
Stefanini, Maíra Aparecida
Duarte, Hamilton Emídio
Artoni, Silvana Martinez Baraldi
Aires, Eduardo Duarte
Beu, Célia Cristina Leme
description The aim of this paper was to describe the morphological features of the adepididymal efferent ductules (ED) in the black isogenic mouse, between 10 and 60 days of age. It was observed that at 10 days of postnatal age the epithelial lining of the ED showed relative differentiation, comparatively to the same epithelial lining studied in adult micc (orsi et al., 1996). Thus, ciliated (C) cells, at 10 days of age, could be still noticed, and non-ciliated (NC) cells showed subcellular features, that suggested ocurrence of a precocious process of apocrine secretion. Other observations, al light microscope level, were made on ED morphology, between 20 and 60 days, and allowed us to conclude that a precocious process of tubular epithelial differentiation ocurred in this species.
publishDate 1997
dc.date.none.fl_str_mv 1997-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsc.br/index.php/biotemas/article/view/22130
url https://periodicos.ufsc.br/index.php/biotemas/article/view/22130
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsc.br/index.php/biotemas/article/view/22130/20069
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Catarina
publisher.none.fl_str_mv Universidade Federal de Santa Catarina
dc.source.none.fl_str_mv Biotemas; v. 10 n. 2 (1997); 123-140
2175-7925
0103-1643
reponame:Biotemas (Online)
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Biotemas (Online)
collection Biotemas (Online)
repository.name.fl_str_mv Biotemas (Online) - Universidade Federal de Santa Catarina (UFSC)
repository.mail.fl_str_mv ||carlospinto@ccb.ufsc.br
_version_ 1799940551723712512

Registros relacionados