Figure 8. Treatment-induced histone acetylation changes at CDKN1A, TFF1, TLR5, INPP5D and KRT15 promoter regions. Chromatin immunoprecipitation assays were performed using antibodies against pan-H3Ac (06–599, Millipore) (A) or pan-H4Ac (06–866) (B), as described for Figures 6 and 7. The colors of the bars indicate the promoter regions that were amplified and match the boxes that are placed in the schematic drawing of the genes on the top of each figure. The distance from TSS of the promoter regions that were examined is indicated.