Effect of Gasoline on Barrier Function of Skin / 复旦学报(医学版)
Fudan University Journal of Medical Sciences
; (6): 192-193, 2000.
Article
em Zh
| WPRIM
| ID: wpr-412383
Biblioteca responsável:
WPRO
ABSTRACT
PurposeTo investigate the effect of gasoline on the skin barrier function.MethodsA rat skin model in vitro was used in this study. The amount of 3H-water penetrated throught the skin was applied as the index of evaluating the barrier function.ResultsThe results showed that the amount of 3H-water was not obviously increased in those exposed to gasoline for 0.5,1 and 2 h(P > 0.05), but the 3H-water penetration amount through the skin increased linearly with the time. In the group exposed to gasoline 4 h, the 3H-water penetration amount through the skin was significantly higher than that in the control group (P 0.05). The skin barrier function of the group (expopsed to gasoline 4 h) was disrupted.Conclusions Gasoline may disrupt the skin barrier function. Gasoline would remove the lipids within the intercellular domains of the stratum corneum and then lead to damage the skin.
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Base de dados:
WPRIM
Idioma:
Zh
Ano de publicação:
2000
Tipo de documento:
Article