. . . . . . . . . . . "a(SCHEM:\"serum leptin\") -| r(MGI:Agrp)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "injection of leptin reversed the increased AGRP mRNA levels in ob/ob mice but not in db/db mice." . . "Selventa" . . . . "2014-07-03T14:29:48.684+02:00"^^ . . .