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Figure 3 | BMC Cancer

Figure 3

From: Knockdown of STAT3 expression by RNAi induces apoptosis in astrocytoma cells

Figure 3

STAT3 siRNA causes a decrease in cell number in glioblastoma cell lines. A. A172 cells were transfected with a STAT3 siRNA (bottom panel) or a control siRNA (top panel). Cells were photographed 72 hours post transfection at 200× magnification. B. A172, U251, T98G, and NHA cells were transfected with STAT3 siRNA or mock transfected with oligofectamine (vehicle). Viable cell numbers were determined by MTS assay 72 hours after transfection. (*) indicates a P value <0.001.

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