Morphological features of the apical region in the principal cells of mongrel dog epididymis

Detalhes bibliográficos
Autor(a) principal: Schimming, Bruno Cesar
Data de Publicação: 2008
Outros Autores: Vicentini, Carlos Alberto [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.4067/S0717-95022008000100025
http://hdl.handle.net/11449/225220
Resumo: The epithelial principal cells are the predominant cell type of the epididymis. These cells have been shown to be both secretory and endocytic cells. The apical region of the cytoplasm of principal cells in the mongrel dog are located close to the cell apex and tubular lumen, and shown microvilli at the luminal border and present a endocytic apparatus, that consists of coated pits and vesicles, endosomes of varying size, multivesicular bodies, and lysosomes. The endosomes, multivesicular bodies and lysosomes contained the electron-dense patches. These results suggest that principal cells of the epididymis in the dog as possess a highly developed endocytic apparatus play a role in endocytosis. These cells function are similarly to the related in other mammals, in performing endocytosis.
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spelling Morphological features of the apical region in the principal cells of mongrel dog epididymisDogEpididymisPrincipal cellsUltrastructureThe epithelial principal cells are the predominant cell type of the epididymis. These cells have been shown to be both secretory and endocytic cells. The apical region of the cytoplasm of principal cells in the mongrel dog are located close to the cell apex and tubular lumen, and shown microvilli at the luminal border and present a endocytic apparatus, that consists of coated pits and vesicles, endosomes of varying size, multivesicular bodies, and lysosomes. The endosomes, multivesicular bodies and lysosomes contained the electron-dense patches. These results suggest that principal cells of the epididymis in the dog as possess a highly developed endocytic apparatus play a role in endocytosis. These cells function are similarly to the related in other mammals, in performing endocytosis.Departament of Veterinary Medicine Agrarian Sciences Faculty University of Marília UNIMAR, Marília, São PauloDepartament of Biological Siences Faculty of Sciences UNESP, Bauru, São PauloDepartment of Veterinary Medicine Agrarian Sciences Faculty University of Marília, Av. Hygino Muzzi Filho, 1001, CEP17525-902 Marília, São PauloDepartament of Biological Siences Faculty of Sciences UNESP, Bauru, São PauloUNIMARUniversidade Estadual Paulista (UNESP)University of MaríliaSchimming, Bruno CesarVicentini, Carlos Alberto [UNESP]2022-04-28T20:42:40Z2022-04-28T20:42:40Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article149-153http://dx.doi.org/10.4067/S0717-95022008000100025International Journal of Morphology, v. 26, n. 1, p. 149-153, 2008.0717-95020717-9367http://hdl.handle.net/11449/22522010.4067/S0717-950220080001000252-s2.0-47249098011Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Morphologyinfo:eu-repo/semantics/openAccess2024-04-23T15:23:30Zoai:repositorio.unesp.br:11449/225220Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:52:08.897210Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Morphological features of the apical region in the principal cells of mongrel dog epididymis
title Morphological features of the apical region in the principal cells of mongrel dog epididymis
spellingShingle Morphological features of the apical region in the principal cells of mongrel dog epididymis
Schimming, Bruno Cesar
Dog
Epididymis
Principal cells
Ultrastructure
title_short Morphological features of the apical region in the principal cells of mongrel dog epididymis
title_full Morphological features of the apical region in the principal cells of mongrel dog epididymis
title_fullStr Morphological features of the apical region in the principal cells of mongrel dog epididymis
title_full_unstemmed Morphological features of the apical region in the principal cells of mongrel dog epididymis
title_sort Morphological features of the apical region in the principal cells of mongrel dog epididymis
author Schimming, Bruno Cesar
author_facet Schimming, Bruno Cesar
Vicentini, Carlos Alberto [UNESP]
author_role author
author2 Vicentini, Carlos Alberto [UNESP]
author2_role author
dc.contributor.none.fl_str_mv UNIMAR
Universidade Estadual Paulista (UNESP)
University of Marília
dc.contributor.author.fl_str_mv Schimming, Bruno Cesar
Vicentini, Carlos Alberto [UNESP]
dc.subject.por.fl_str_mv Dog
Epididymis
Principal cells
Ultrastructure
topic Dog
Epididymis
Principal cells
Ultrastructure
description The epithelial principal cells are the predominant cell type of the epididymis. These cells have been shown to be both secretory and endocytic cells. The apical region of the cytoplasm of principal cells in the mongrel dog are located close to the cell apex and tubular lumen, and shown microvilli at the luminal border and present a endocytic apparatus, that consists of coated pits and vesicles, endosomes of varying size, multivesicular bodies, and lysosomes. The endosomes, multivesicular bodies and lysosomes contained the electron-dense patches. These results suggest that principal cells of the epididymis in the dog as possess a highly developed endocytic apparatus play a role in endocytosis. These cells function are similarly to the related in other mammals, in performing endocytosis.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2022-04-28T20:42:40Z
2022-04-28T20:42:40Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.4067/S0717-95022008000100025
International Journal of Morphology, v. 26, n. 1, p. 149-153, 2008.
0717-9502
0717-9367
http://hdl.handle.net/11449/225220
10.4067/S0717-95022008000100025
2-s2.0-47249098011
url http://dx.doi.org/10.4067/S0717-95022008000100025
http://hdl.handle.net/11449/225220
identifier_str_mv International Journal of Morphology, v. 26, n. 1, p. 149-153, 2008.
0717-9502
0717-9367
10.4067/S0717-95022008000100025
2-s2.0-47249098011
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Journal of Morphology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 149-153
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128993491156992