Differentiation of fetal-bone mesenchymal stem cells induced by three kinds of connective tissue in vitro / 基础医学与临床
Yan YANG; Zheng DUAN; Rong JIANG; Weiwei WANG.
Basic & Clinical Medicine
; (12)2006.
Artículo
en Zh
| WPRIM | ID: wpr-591835
Objective To compare the inducing effect of three kinds of connective tissue from amnion,fetal mesentery and intestinal submucosa on the differentiation of fetal BMSCs in vitro.Methods The epithelium on three kinds of connective tissue were sampled and EGF and IGF-1 in these tissue clumpes were detected.DAPI-P3-BMSCs were planted on the surface of three kinds of connective tissue to culture.There were connective tissue induced groups,connective tissue and EGF and IGF-1 induced groups,EGF and IGF-1 induced as control group.The tissue clump was collected at 8 d、10 d、12 d,to compare their inducing effect on the differentiation of BMSCs.Results All of BMSCs induced by three kinds of connective tissue and growth factors expressed CK or EMA.The effect of unite-induced groups was stronger than those groups induced by only connective tissue,P
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