EPIDERMAL CELL REPLACEMENT - TOPOGRAPHICAL VARIATIONS IN ALBINO GUINEA-PIG SKIN

被引：13

作者：

CHRISTOPHERS, E

PETZOLD, V

机构：

[1] Dermatologische Klinik und Poliklinik, Ludwig-Maximilians-Universität, München

来源：

BRITISH JOURNAL OF DERMATOLOGY | 1969年 / 81卷 / 08期

关键词：

D O I：

10.1111/j.1365-2133.1969.tb16042.x

中图分类号：

R75 [皮肤病学与性病学];

学科分类号：

100206 ;

摘要：

SUMMARY.— The thickness of ear epidermis in normal albino guinea‐pigs is 60% higher than that of back epidermis. The proliferative activity measured by DNA‐synthesizing cells is equal in both body regions. Cytokinetic analysis of the upward movement of 3H‐Thymidine‐labelled cells revealed a transit time of about 8 days on the back and about 14 days on the ear. It is concluded that cell differentiation proceeds much more slowly in ear epidermis thus bringing about the increase in the cell population. No difference was found between systemic and intradermal injection of 3H‐Thymidine. Copyright © 1969, Wiley Blackwell. All rights reserved

引用

页码：598 / +

页数：1

共 8 条

[1]

BILLINGHAM RE, 1968, EPITHELIAL MESENCHYM

[2] EPIDERMAL REGENERATION OF GUINEA PIG EAR FOLLOWING STRIPPING OF HORNY LAYER - AN AUTORADIOGRAPHIC STUDY [J].