Polyisoprenylated benzophenone, garcinol, a natural histone acetyltransferase inhibitor, represses chromatin transcription and alters global gene expression - Balasubramanyam,K.; Altaf,M.; Varier,R.A.; Swaminathan,V.; Ravindran,A.; Sadhale,P.P. (J Biol Chem, 2004)