Fig. 1From: Effect of Qing’e formula on the in vitro differentiation of bone marrow-derived mesenchymal stem cells from proximal femurs of postmenopausal osteoporotic miceIdentification of BMSCs. Flow cytometric detection data showing little to no expression of the negative cell markers CD34 (a) and CD45 (b) as well as the positive expression of the BMSCs markers CD44 (c) and CD90 (d). FITC fluorescein isothiocyanate, FSC-H forward scatter-hightBack to article page