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. 2008 May 20;36(11):3802–3818. doi: 10.1093/nar/gkn271

Figure 3.

Figure 3.

STAT3 and STAT5 do not have redundant functions in regulating STAT5 target gene expression in IL-3-stimulated Ba/F3-β cells. Ba/F3-β cells were transfected with a siRNA specific for STAT3 or with a control siRNA (ScI), as described in Figure 1. (A) At the time of IL-3 stimulation, a specific reduction in STAT3 protein levels upon STAT3 knockdown was verified by western blot using antibodies directed against STAT3 or STAT5 as a control. (B and C) mRNA levels for STAT3, SOCS-3—a STAT3 target—and Cis, Id-1, c-Myc and Bcl-x were analyzed as described in Figures 1 and 2.