1
Lyzed its impact on the modifications of histones bound at the MAGE-A1 promoters. To investigate the changes in the histone signature of MAGE-A1 promoter, it was compared in basal MCF-7 cells (no expression of MAGE-A1, Table 1) to the signature in MCF-7 cells stimulated by 5-aza-CdR with/without TSA or transfected with the expression plasmid encoding for BORIS. For these analyses we used antibodie