创面在极微量生长因子作用下为什么能迅速修复 ,曾经应用生长因子的皮肤 ,为什么有的表皮能由“老”变“嫩”。为此 ,付小兵等从生长因子与干细胞之间的调控关系进行最深入探索。通过大量组织学切片 ,及从发育学、组织学和方法学等系列鉴别研究 ,发现在用表皮细胞生长因子治疗 Why the wounds can be rapidly repaired under the effect of trace amount of growth factors? Once applied growth factor skin, why some epidermis can change from “old” to “tender”. For this reason, Fu Xiaobing and other regulatory factors from the growth factor and stem cells to explore the most in-depth. Through a large number of histological sections, and from the development of science, histology and methodological series of identification studies found that with epidermal growth factor therapy