PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28574840-5 2017 Since methylation status of HEY1 may control its expression, we conducted bisulphite sequencing on patient samples and found that the HEY1 promoter region was hypermethylated in normal brain when compared to GBM specimens. hydrogen sulfite 74-84 hes related family bHLH transcription factor with YRPW motif 1 Homo sapiens 28-32 28574840-5 2017 Since methylation status of HEY1 may control its expression, we conducted bisulphite sequencing on patient samples and found that the HEY1 promoter region was hypermethylated in normal brain when compared to GBM specimens. hydrogen sulfite 74-84 hes related family bHLH transcription factor with YRPW motif 1 Homo sapiens 134-138