Constructing skin-equivalents using hair follicle stem cells
Songmei Geng
Shengshun Tan
摘要：Objective: To establish the method of constructing skin-equivalents (SE) using hair follicle stem cells(HFSC).Methods: K19 positive cells derived from hair were cultivated using serum-free medium KGM and seeded on dermal equivalents (DE).After the culture between the air-liquid interface for 14 days, SE were harvested and used for evaluation. Results: K19 positive cells chosen as HFSC were located in bulge of out root sheet in hair follicle. Cultivated HFSC could build a fully developed, multi-layered epidermis on the basis of DE, resembling the skin structure. Conclusion: HFSC located in out root sheet can differentiate into keratinocyte in vitro and be used for SE construction.
机标关键词：
分类号：R75(皮肤病学与性病学)
论文发表日期：2006-03-02
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：4( 97-100 )
英文信息