. . . . . . . . . . . . . . "p(PFH:\"TGFB Family\") -| r(HGNC:AHR)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Previous studies showed that TGF-beta down-regulates aryl hydrocarbon (AhR) expression in human lung carcinoma cells A549." . . "Selventa" . . . . "2014-07-03T14:29:54.764+02:00"^^ . . .