You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/68088
Full metadata record
DC FieldValueLanguage
dc.contributor.authorBrandini, Daniela Atili-
dc.contributor.authorSala, Miguel Angel-
dc.contributor.authorLopes, Ruberval Armando-
dc.contributor.authorSemprini, Marisa-
dc.contributor.authorContrera, Mary Garcia Duarte-
dc.date.accessioned2014-05-27T11:21:15Z-
dc.date.accessioned2016-10-25T18:20:22Z-
dc.date.available2014-05-27T11:21:15Z-
dc.date.available2016-10-25T18:20:22Z-
dc.date.issued2005-01-01-
dc.identifierhttp://dx.doi.org/10.1590/S0103-64402005000100011-
dc.identifier.citationBrazilian Dental Journal, v. 16, n. 1, p. 62-66, 2005.-
dc.identifier.issn0103-6440-
dc.identifier.urihttp://hdl.handle.net/11449/68088-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/68088-
dc.description.abstractThe purpose of this study was to investigate the effects of cigarette smoke on the development of the embryo mandible (Meckel's) cartilage in rat fetuses. When inhaled by female Wistar rats between the 9th and the 12th day of pregnancy, cigarette smoke (5 cigarettes a day) caused intrauterine growth retardation, providing smaller fetuses and placentas. In fetuses from the experimental group, the histopathologic examination revealed a poorly developed Meckel' s cartilage with smaller chondroblasts showing a scanty cytoplasm with spherical and paler central nuclei, as well as more abundant cartilage matrix. Morphometric analysis revealed that Meckel's cartilage lacunae were smaller in the fetuses from the experimental group, although not showing any remarkable alteration in shape. The results suggested that inhalation of cigarette smoke by pregnant rats during the organogenic period induced growth retardation and delayed cellular differentiation in rat fetal Meckel's cartilage.en
dc.format.extent62-66-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectCigarette smoke-
dc.subjectMeckel's cartilage-
dc.subjectMorphometry-
dc.subjectRat fetus-
dc.subjectanimal-
dc.subjectcartilage-
dc.subjectfemale-
dc.subjectfetus weight-
dc.subjectindoor air pollution-
dc.subjectintrauterine growth retardation-
dc.subjectmandible-
dc.subjectorganogenesis-
dc.subjectpathology-
dc.subjectplacenta-
dc.subjectpregnancy-
dc.subjectprenatal development-
dc.subjectrat-
dc.subjectthree dimensional imaging-
dc.subjectWistar rat-
dc.subjectAnimals-
dc.subjectCartilage-
dc.subjectFemale-
dc.subjectFetal Growth Retardation-
dc.subjectFetal Weight-
dc.subjectImaging, Three-Dimensional-
dc.subjectMandible-
dc.subjectOrganogenesis-
dc.subjectPlacenta-
dc.subjectPregnancy-
dc.subjectRats-
dc.subjectRats, Wistar-
dc.subjectTobacco Smoke Pollution-
dc.titleEffects of cigarette smoke on the Meckel's cartilage of rat fetus : Morphologic, morphometric and stereologic studyen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniversity of Franca (UNIFRAN)-
dc.description.affiliationDepartment of Surgery and Integrated Clinics Faculty of Dentistry of Araçatuba São Paulo State University (UNESP), Araçatuba, SP-
dc.description.affiliationDepartment of Morphology, Stomatology and Physiology Faculty of Dentistry of Ribeirão Preto University of São Paulo (USP), Ribeirão Preto, SP-
dc.description.affiliationUniversity of Franca (UNIFRAN), Franca, SP-
dc.description.affiliationDepartamento de Morfologia, Estomatologia e Fisiologia Laboratório de Patologia USP, 14040-904 Ribeirão Preto, SP-
dc.description.affiliationUnespDepartment of Surgery and Integrated Clinics Faculty of Dentistry of Araçatuba São Paulo State University (UNESP), Araçatuba, SP-
dc.identifier.doi10.1590/S0103-64402005000100011-
dc.identifier.scieloS0103-64402005000100011-
dc.rights.accessRightsAcesso aberto-
dc.identifier.file2-s2.0-28444469826.pdf-
dc.relation.ispartofBrazilian Dental Journal-
dc.identifier.scopus2-s2.0-28444469826-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.