Impact of pregnancy and childbirth on female rats' urethral nerve fibers

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dc.contributor.authorRocha, M. A.
dc.contributor.authorSartori, M. G. F.
dc.contributor.authorSimoes, M. De Jesus
dc.contributor.authorHerrmann, V.
dc.contributor.authorBaracat, E. C.
dc.contributor.authorLima, G. Rodrigues de
dc.contributor.authorGirao, M. J. B. C.
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.date.accessioned2016-01-24T13:49:14Z
dc.date.available2016-01-24T13:49:14Z
dc.date.issued2007-12-01
dc.description.abstractThis study aims to evaluate the urethral nerve fibers of adult female rats during pregnancy and after vaginal birth, cesarean section or simulated birth trauma. for immunohistochemical analysis of nerve fibers, 70 female rats were distributed in seven groups of ten female rats: group 1, control; group 2, pregnant; group 3, cesarean section; group 4, vaginal birth; group 5, virgin female rats with simulated birth trauma; group 6, cesarean section followed by simulation of birth trauma; and group 7, vaginal birth followed by simulation of birth trauma. the number of nerve fibers in groups 1, 2, and 3 were significantly higher than the other groups. Pregnancy and cesarean section did not cause alterations in the nerve fibers number. Vaginal birth and simulated birth trauma significantly decreased the number of nerve fibers in the female rats' middle urethra.en
dc.description.affiliationUniversidade Federal de São Paulo UNIFESP, Dept Gynecol, São Paulo, Brazil
dc.description.affiliationUniversidade Federal de São Paulo UNIFESP, Dept Histol, São Paulo, Brazil
dc.description.affiliationUniv Campinas UNICAMP, Dept Gynecol, Campinas, SP, Brazil
dc.description.affiliationUnifespUniversidade Federal de São Paulo UNIFESP, Dept Gynecol, São Paulo, Brazil
dc.description.affiliationUnifespUniversidade Federal de São Paulo UNIFESP, Dept Histol, São Paulo, Brazil
dc.description.sourceWeb of Science
dc.format.extent1453-1458
dc.identifierhttp://dx.doi.org/10.1007/s00192-007-0355-3
dc.identifier.citationInternational Urogynecology Journal. Artington: Springer London Ltd, v. 18, n. 12, p. 1453-1458, 2007.
dc.identifier.doi10.1007/s00192-007-0355-3
dc.identifier.issn0937-3462
dc.identifier.urihttp://repositorio.unifesp.br/handle/11600/30172
dc.identifier.wosWOS:000250631200016
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofInternational Urogynecology Journal
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dc.subjectpregnancyen
dc.subjectbirth traumaen
dc.subjectnerve fibersen
dc.titleImpact of pregnancy and childbirth on female rats' urethral nerve fibersen
dc.typeinfo:eu-repo/semantics/article
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