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. 2010 Aug 4;99(3):897–904. doi: 10.1016/j.bpj.2010.04.070

Figure 4.

Figure 4

CK2-β influenced Smad-dependent signaling. Cells were transfected with plasmids encoding pSBE, pRLuc, and, where noted, CK2-β, dn CK2 α-subunit, or CK2-α. Cells were stimulated with BMP2. The overexpression of CK2 subunit β and a dn CK2-α significantly increased Smad-dependent signaling compared to BMP2 stimulation alone. CK2-α overexpression showed no change. Error bars depict the SD (p < 0.05).