PHAGOCYTOSIS OF ERYTHROCYTES BY KERATINOCYTES IN HUMAN AND ANIMAL EPIDERMIS

被引:1
作者
BOIRON, G [1 ]
SURLEVEBAZEILLE, JE [1 ]
TAMISIER, JM [1 ]
GUILLET, G [1 ]
MALEVILLE, J [1 ]
机构
[1] UNIV BORDEAUX 1, DEPT MICROSCOPIE ELECTR, F-33405 TALENCE, FRANCE
来源
DERMATOLOGICA | 1982年 / 165卷 / 03期
关键词
D O I
10.1159/000249935
中图分类号
R75 [皮肤病学与性病学];
学科分类号
100206 ;
摘要
This phenomenon was observed in 2 cases of purpura pigmentosa progressiva and in a case of experimental pityriasis of the guinea pig. Erythrocytes were seen within the epidermis by light microscopy and within the keratinocytes by EM. These observations establish the phagocytosis of erythrocytes by keratinocytes in reaction to a dermal inflammation and/or an epidermal hyperplasia. It is of special interest for the understanding of the dermoepidermal interrelationship.
引用
收藏
页码:158 / 167
页数:10
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