Fig. 4From: The pattern of histone H3 epigenetic posttranslational modifications is regulated by the VRK1 chromatin kinaseEffect of HDAC inhibitors on histone H3K9 epigenetic modifications in serum-deprived A549 cells. A Effect of HDAC inhibitors on H3K9m3 levels. B Effect of HDAC inhibitors on H3K9ac levels. The middle panel shows the quantification of the fluorescence. The immunoblots of the two modifications are shown at the bottom. ***p < 0.001Back to article page