RT Journal Article SR Electronic T1 Epigenetic mechanisms and drug discovery in rheumatology JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP s64 OP s71 DO 10.7861/clinmedicine.15-6-s64 VO 15 IS Suppl 6 A1 David F Tough A1 Rab K Prinjha A1 Paul P Tak YR 2015 UL http://www.rcpjournals.org/content/15/Suppl_6/s64.abstract AB There is a growing understanding of the epigenetic mechanisms that regulate gene expression in healthy conditions and a realisation that dysregulation of these mechanisms is an underlying factor in many human diseases. We discuss studies demonstrating that small molecule inhibitors of epigenetic regulatory proteins can block pathogenic mechanisms associated with rheumatoid arthritis, focusing on the effects of these inhibitors on synovial fibroblasts – fibroblast-like synoviocytes.