Enhancer analysis by H3K27ac ChIP-seq in HNSCC T-HEP3 and D-HEp3 cell lines

Identification of active and differentially enriched enhancers in T-HEp3 and D-HEp3 cell lines. ChIP-seq was performed in T-HEp3 (P0, primary cells extracted from tumor grown on chicken CAM and plated on dish) and D-HEp3 grown in vitro (passage later than 130). ChIP-seq was performed in T-HEp3 (P0, primary cells extracted from tumor grown on chicken CAM and plated on dish) treated with PBS+DMSO (control) or AZA (5 nM)+atRA (1uM).