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Article . 2006
Data sources: DOAJ
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A resposta imune celular da mucosa vaginal às vulvovaginites

Authors: Paulo C Giraldo; Sandra BN Feitoza; Ana KS Gonçalves; Maria da Conceição M Cornetta; José Eleutério Junior; Andréia R Tristão;

A resposta imune celular da mucosa vaginal às vulvovaginites

Abstract

Nos últimos anos, após a epidemia de aids (síndrome da imunodeficiência adquirida), o estudo dos mecanismos de defesa vaginal têm se revestido de especialimportância para a compreensão da fisiopatogênese das infecções genitais femininas. A resposta imune celular é talvez um dos principais mecanismos deproteção da mucosa vaginal mediante desenvolvimento de resposta imune local. Na placa basal do epitélio vaginal existem células de defesa (macrófagos,linfócitos, plasmócitos, células de Langerhans, eosinófilos e mastócitos) prontas para atuar. Os linfócitos são as principais células de defesa que migram peloscanais intercelulares, precedidos pelas células de Langerhans e pelos macrófagos para erradicar o microorganismo invasor. As células de defesa controlam ocrescimento bacteriano e fúngico, mediante ativação de mecanismos de fagocitose. Havendo falha da imunidade celular, com a exposição da mucosa vaginalaos antígenos, pode ocorrer o desenvolvimento de infecções vaginais. Os autores revisam o tema enfatizando a importância da resposta imune adequada namanutenção do equilíbrio vaginal.

Keywords

resposta imune celular, vulvovaginites, R, Medicine, equilíbrio vaginal, células de defesa

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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