Fig. 2From: CD9, a potential leukemia stem cell marker, regulates drug resistance and leukemia development in acute myeloid leukemiaCD9+ cells exhibit stemness characteristics. a, b Proliferative ability of CD9+ cells and CD9− cells. Error bars represent ±SD of triplicates. c, d Ara-C resistance of CD9+ cells and CD9− cells. Error bars represent ±SD of triplicates. e, f Migration ability of CD9+ cells and CD9− cells. Error bars represent ±SD of triplicates. * P < 0.05, **p < 0.01, ***p < 0.001Back to article page