Bergstresser P R, Taylor J R
Br J Dermatol. 1977 May;96(5):503-9. doi: 10.1111/j.1365-2133.1977.tb07152.x.
A new model for assaying epidermal cell turnover times is presented. It is based on desquamation rates of the stratum corneum and the consequent obligatory turnover time of the keratinocyte layer. A total epidermal turnover time of 45 days is derived from the model for the human volar forearms.
提出了一种用于测定表皮细胞更新时间的新模型。该模型基于角质层的脱屑率以及随之而来的角质形成细胞层的必然更新时间。从该模型得出人类掌侧前臂的表皮总更新时间为45天。