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. 2015 Apr 15;6(23):19634–19646. doi: 10.18632/oncotarget.3839

Figure 2. CD44 variant expression in Ewing sarcoma and breast carcinoma cell lines.

Figure 2

A. qRT-PCR analysis of CD44 variant expression in Ewing sarcoma (EW7, SIM.EW27, n = 5) and breast carcinoma (MDA-MB-231, MCF-7, n = 3) cell lines. B. Flow cytometric analysis of CD44 variant expression (n = 4). Upper left histogram represents the FACS plots for EW7 cells stained for CD44s (black); c.c. (green) indicates background staining of the secondary antibody. Black bars indicate VM+ cell lines; white bars indicate VM− cell lines. Values represent the mean±SEM. *p ≤ 0.05, **p ≤ 0.01.