. . . . . . . . . . . . . . "tscript(p(MGI:\"Nkx2-1\")) -> bp(GO:\"cell differentiation\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Thyroid transcription factor-1 (TTF-1/Nkx-2.1) is required for formation of the lung and differentiation of peripheral respiratory epithelial cells." . . "Selventa" . . . . "2014-07-03T14:30:20.631+02:00"^^ . . .