CFLAR and breast carcinoma: We recently showed that a new HDACi 4-(4-Chloro-2-methylphenoxy)-N-hydroxybutanamide (CMH) or droxinostat [151,152], identified using a highthroughput chemical library screen [153,154], triggered apoptosis in the breast cancer cell line MCF-7 through c-FLIPL and c-FLIPS mRNA as well as protein downregulation [151].