Supported by the National High Technology Research and Development Program of China (Grant No. 2002AA242061) ;Natural Science Foundation of Inner Mongo-lia (Grant No. 200607010405)
In the present study, cashmere goat fetal fibroblasts were transfected with pCDsR-KI, a hair-follicle-cell specific expression vector for insulin-like growth factor 1 (IGF1) that contains two markers for selection (re...