Histopathological changes of skin in freckle patients after phenol chemical peel / 中华医学美学美容杂志
Chinese Journal of Medical Aesthetics and Cosmetology
;
(6)2001.
Artigo
em Chinês
| WPRIM
| ID: wpr-535867
ABSTRACT
Objective To study the histopathological changes of skin after phenol chemical peeling.Methods Immunohistochemical staining (ABC method) and transmission electron microscopy were used to investigate the skin of changes 15 cases of freckle.Results After phenol chemical peeling,the melansomes in basal layer cells decreased dramatically, the elastic and collagenous fibers in dermis enlarged ,and the skin thickened .Conclusions After phenol chemical peeling,the melansomes in cuticular layer cells decrease remarkably and the freckle disappears.The proliferative activitities of fibroblasts in dermis have been improved,resulting in thickness of elastic and collagenous fibers in dermis. It may be the reason why the skin delays to be aged.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Medical Aesthetics and Cosmetology
Ano de publicação:
2001
Tipo de documento:
Artigo
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