hair papillae
英
美
网络 毛乳头
双语例句
- INTERVENTIONS: Collagenase D was used to directly digest the dermal sheath below hair follicle, and the dermal sheath cells and dermal papillae were obtained. The adhesion rate and growth curve of DP cells were observed.
干预：采用胶原酶D直接将毛囊下部的真皮鞘组织消化成真皮鞘细胞和毛乳头，观察毛乳头的贴壁率和细胞生长曲线。