Bar Plot from Scientific Research

Western blot analysis of the expression of KLF13 and β-actin (top panel); quantification results are shown in the bottom panel (n = 3). HK2 cells were treated with 5-aza (an inhibitor of DNA methyltransferases) or TSA (a non-selective inhibitor of class I and class II HDACs) and exposed to TGF-β (2 ng/mL).

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