Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features

The surface epithelium of the vas deferens of Agouti paca, a wild and large South American rodent, was basically formed by principal and basal cells being only the principal cells related to endocytosis processes and also secretion taking base on their cytoplasmic ultrastructural features. Principal...

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Autores principales:	Orsi,Antonio M, Simões,Karina, Domeniconi,Raquel F, da Cruz,Claudinei, Machado,Márcia R. F, Filho,Joffre G
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2009
Materias:	Vas deferens epithelium Fine structure Histophysiology South American rodent
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100016
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spelling	oai:scielo:S0717-950220090001000162009-06-24Vas Deferens Surface Epithelium of Agouti paca: Fine Structural FeaturesOrsi,Antonio MSimões,KarinaDomeniconi,Raquel Fda Cruz,ClaudineiMachado,Márcia R. FFilho,Joffre G Vas deferens epithelium Fine structure Histophysiology South American rodent The surface epithelium of the vas deferens of Agouti paca, a wild and large South American rodent, was basically formed by principal and basal cells being only the principal cells related to endocytosis processes and also secretion taking base on their cytoplasmic ultrastructural features. Principal cell of vas deferens epithelium were characterized mainly by presence of vesicles with several shapes, sizes and internalized content at their apical cytoplasm occurring smaller pits and pale small vesicles seen next to the apical brush border of microvillus. Moreover, coated vesicles, smooth surface vesicles and great vesicles; multivesicular bodies, endosomes and lysosomes were seen. Presence of an apocrine secretory apparatus was also viewed, showing apical cytoplasmic expansions protruding into the vas deferens luminal compartment. The basal flattened cells, without luminal surface contact, occurred next to the basement membrane of the ductus, and did no exhibit special ultrastructural features.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.27 n.1 20092009-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100016en10.4067/S0717-95022009000100016
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Vas deferens epithelium Fine structure Histophysiology South American rodent
spellingShingle	Vas deferens epithelium Fine structure Histophysiology South American rodent Orsi,Antonio M Simões,Karina Domeniconi,Raquel F da Cruz,Claudinei Machado,Márcia R. F Filho,Joffre G Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features
description	The surface epithelium of the vas deferens of Agouti paca, a wild and large South American rodent, was basically formed by principal and basal cells being only the principal cells related to endocytosis processes and also secretion taking base on their cytoplasmic ultrastructural features. Principal cell of vas deferens epithelium were characterized mainly by presence of vesicles with several shapes, sizes and internalized content at their apical cytoplasm occurring smaller pits and pale small vesicles seen next to the apical brush border of microvillus. Moreover, coated vesicles, smooth surface vesicles and great vesicles; multivesicular bodies, endosomes and lysosomes were seen. Presence of an apocrine secretory apparatus was also viewed, showing apical cytoplasmic expansions protruding into the vas deferens luminal compartment. The basal flattened cells, without luminal surface contact, occurred next to the basement membrane of the ductus, and did no exhibit special ultrastructural features.
author	Orsi,Antonio M Simões,Karina Domeniconi,Raquel F da Cruz,Claudinei Machado,Márcia R. F Filho,Joffre G
author_facet	Orsi,Antonio M Simões,Karina Domeniconi,Raquel F da Cruz,Claudinei Machado,Márcia R. F Filho,Joffre G
author_sort	Orsi,Antonio M
title	Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features
title_short	Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features
title_full	Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features
title_fullStr	Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features
title_full_unstemmed	Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features
title_sort	vas deferens surface epithelium of agouti paca: fine structural features
publisher	Sociedad Chilena de Anatomía
publishDate	2009
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100016
work_keys_str_mv	AT orsiantoniom vasdeferenssurfaceepitheliumofagoutipacafinestructuralfeatures AT simoeskarina vasdeferenssurfaceepitheliumofagoutipacafinestructuralfeatures AT domeniconiraquelf vasdeferenssurfaceepitheliumofagoutipacafinestructuralfeatures AT dacruzclaudinei vasdeferenssurfaceepitheliumofagoutipacafinestructuralfeatures AT machadomarciarf vasdeferenssurfaceepitheliumofagoutipacafinestructuralfeatures AT filhojoffreg vasdeferenssurfaceepitheliumofagoutipacafinestructuralfeatures
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Vas Deferens Surface Epithelium of Agouti paca: Fine Structural Features

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