. . . . . . . . . . . . . . . . . "kin(p(HGNC:MAP2K1)) -> p(HGNC:CTNNB1,pmod(P,Y))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "HRG Stimulates Tyrosine Phosphorylation of beta -Catenin through the PI 3-Kinase Pathway and Its Association with HER2-- Because HRG has been shown to activate several signaling pathways (4, 5, 7, 10, 36), we next examined the nature of the signaling pathway responsible for HRG-induced beta -catenin tyrosine phosphorylation. Our results showed that the HRG-increased phosphorylation status of the immunoprecipitated beta -catenin was completely reduced by blocking the PI 3-kinase pathway by pharmacological inhibitor LY294002 (PI3K inhibitor) and only modestly reduced by inhibition of the MAP kinase pathway with the chemical inhibitor PD98059 (MEK1 inhibitor) (Fig. 2A). " . . "Selventa" . . . . "2014-07-03T14:29:55.774+02:00"^^ . . .