PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20864248-3 2011 We found that sodium phenyl butyrate alone and 6h-pretreatment with phenyl butyrate or FK228 before the induction of differentiation with all-trans-retinoic acid in the presence of vitamin B3 effectively accelerated and enhanced differentiation to granulocytes in HL-60 but not in NB4 cells as detected by NBT test and the expression of CD11b and CD114 (G-CSFR) using flow cytometric analysis. 4-phenylbutyric acid 14-36 integrin subunit alpha M Homo sapiens 337-342