Inhibition of Wnt1 expression reduces the enrichment of cancer stem cells in a mouse model of breast cancer.' d2 r( p7 H) v7 n' r1 ?
! J* b( M1 t& h( z4 geffect of hyaluronic acid on pronoting bone marrow-derived mesenchymal stem cells to differentiate into neural cells in vitro. & h. Y0 ? [1 T4 h/ y6 B, X& d. q就这两篇东东,谢谢各位大侠!!