PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17183730-15 2006 CONCLUSIONS: Hydralazine and magnesium valproate produce DNA demethylation, HDAC inhibition, and gene reactivation in primary tumors. Hydralazine 13-24 histone deacetylase 9 Homo sapiens 76-80 20339522-3 2010 Here we report a mycosis fungoides patient having a dramatic response to hydralazine and valproate, two repositioned drugs as HDAC and DNA methylation inhibitors, respectively. Hydralazine 73-84 histone deacetylase 9 Homo sapiens 126-130