·2,447,543篇论文数据，部分数据来源于NoteExpress
毛囊黑素细胞数目、 寿命、黑素生成活性与毛发生长周期紧密结合在一起。
The volume, life, and activity of melanocytes in a hair follicle is closely related with the growth cycle of follicle.
目的：通过培养人毛囊外根鞘细胞群，观察其增殖活性及细胞角蛋白k 19的表达。
AIM: to investigate the expression of cytokeratin K19 and proliferation capability in cultured follicular outer root sheath cells derived from plucked human sc alp hair.
结论改良分离法获取的单根完整毛囊具生长活性，植入后天获得性的疤痕秃发区域内后生长良好，可改善疤痕区外观。
Conclusion the improved method can get live complete single hair follicles, and the single hair follicles can grow well in the scar area and give good appearances.
应用推荐