Figure 4.

A. The transfection of mir-29a mimics into HCT-116 cells down-regulates KLF4 mRNA expression (Left, QRT-PCR) and protein expression (Right, Western blot). B. The transfection of mir-29a inhibitor into HCT-116 cells up-regulates KLF4 mRNA expression (Left, QRT-PCR) and protein expression (Right, Western blot). The experiments were independently repeated three times and GADPH served as control. ***, Pā€‰<ā€‰0.001.

Fu et al. BMC Systems Biology 2012 6:68   doi:10.1186/1752-0509-6-68
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