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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/65084
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dc.contributor.authorSchellini, Silvana Artioli-
dc.contributor.authorGregório, E. A.-
dc.contributor.authorPadovani, Carlos Roberto-
dc.contributor.authorSpadella, César Tadeu-
dc.contributor.authorMoraes-Silva, M. A.-
dc.date.accessioned2014-05-27T11:18:13Z-
dc.date.accessioned2016-10-25T18:14:25Z-
dc.date.available2014-05-27T11:18:13Z-
dc.date.available2016-10-25T18:14:25Z-
dc.date.issued1997-04-01-
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/9165721-
dc.identifier.citationJournal of Submicroscopic Cytology and Pathology, v. 29, n. 2, p. 275-280, 1997.-
dc.identifier.issn1122-9497-
dc.identifier.urihttp://hdl.handle.net/11449/65084-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/65084-
dc.description.abstractAge-related morphological, ultrastructural and morphometric changes in the capillaries of the superficial and deep plexuses of the rat retina were studied in animals aged from 3 to 15 months. Our results suggest that age-related morphological alterations start occurring in the retina of rats at about 12 months of age. Increased glycogen deposits, pinocytotic vesicles, residual bodies and cell debris were observed in both the endothelial and pericytic cells of 12- and 15-month-old animals. In addition, heterogeneous osmiophilic accumulations, electron-transparent spaces were observed in the basement membrane as well as projections of the basement membrane towards the neighboring cells. Morphometric examination of the two vascular plexuses studied did not show differences in the area of the endothelial or pericytic cells, basement membrane or vascular lumen between rats of different ages.en
dc.format.extent275-280-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectAgeing-
dc.subjectMorphometry-
dc.subjectRat-
dc.subjectRetinal vessels-
dc.subjectUltrastructure-
dc.subjectaging-
dc.subjectanimal-
dc.subjectcapillary-
dc.subjectelectron microscopy-
dc.subjectgrowth, development and aging-
dc.subjectmuscle development-
dc.subjectrat-
dc.subjectretina blood vessel-
dc.subjectultrastructure-
dc.subjectvascular endothelium-
dc.subjectvascular smooth muscle-
dc.subjectWistar rat-
dc.subjectAging-
dc.subjectAnimals-
dc.subjectCapillaries-
dc.subjectEndothelium, Vascular-
dc.subjectMicroscopy, Electron-
dc.subjectMuscle Development-
dc.subjectMuscle, Smooth, Vascular-
dc.subjectRats-
dc.subjectRats, Wistar-
dc.subjectRetinal Vessels-
dc.titleUltrastructural and morphometric aspects of ageing in the retinal capillaries of ratsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartment of Ophthalmology Medical School UNESP, Botucatu, SP-
dc.description.affiliationDepartment of Morphology Institute of Biosciences UNESP, Botucatu, SP-
dc.description.affiliationDepartment of Biostatistics Institute of Biosciences UNESP, Botucatu, SP-
dc.description.affiliationDept. of Surgery and Orthopedics Medical School UNESP, Botucatu, SP-
dc.description.affiliationDepartamento de Oftalmologia Otorrinolaringologia Cir. Cabeca P. UNESP, CEP 18618-000 Rubião Junior, Botucatu, SP-
dc.description.affiliationUnespDepartment of Ophthalmology Medical School UNESP, Botucatu, SP-
dc.description.affiliationUnespDepartment of Morphology Institute of Biosciences UNESP, Botucatu, SP-
dc.description.affiliationUnespDepartment of Biostatistics Institute of Biosciences UNESP, Botucatu, SP-
dc.description.affiliationUnespDept. of Surgery and Orthopedics Medical School UNESP, Botucatu, SP-
dc.description.affiliationUnespDepartamento de Oftalmologia Otorrinolaringologia Cir. Cabeca P. UNESP, CEP 18618-000 Rubião Junior, Botucatu, SP-
dc.identifier.wosWOS:A1997WX12600015-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of Submicroscopic Cytology and Pathology-
dc.identifier.scopus2-s2.0-0031114227-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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