PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23747406-6 2013 Expression levels of cardiac-specific gene markers i.e., Isl-1, BMP-2, GATA-4, and alpha-MHC were up-regulated following Aza induction, accompanied by differential changes in their methylation status particularly that of BMP-2 and alpha-MHC. Azacitidine 121-124 ISL1 transcription factor, LIM/homeodomain Mus musculus 57-62