. . . . . . . . . . . . . . "p(HGNC:IGF1) -> p(HGNC:SPHK2)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Growth factors, hormones, and angiogenic factors important for cancer, such as estradiol, epidermal growth factor (EGF), insulin-like growth factor-1 (IGF-1), and vascular endothelial growth factor (VEGF) [9], all stimulate sphingosine kinase (SphK), the enzyme that phosphorylates sphingosine to produce S1P" . . "Selventa" . . . . "2014-07-03T14:33:33.483+02:00"^^ . . .