. . . . . . . . . . . . "a(SCHEM:Tretinoin) -> r(HGNC:IRF9)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "However, during ATRA-induced differentiation, steady-state STAT1, STAT2, and especially p48 mRNA and corresponding protein levels were elevated both in NB4 and U937 cells" . . "Selventa" . . . . "2014-07-03T14:30:58.421+02:00"^^ . . .