. . . . . . . . . . . . "a(CHEBI:estradiol) -> kin(complex(NCH:\"p85/p110 PI3Kinase Complex\"))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Our results showed that estrogen stimulated Akt activation, as indicated by phosphorylation at Ser(473) of the oncoprotein, in ER-negative breast cancer cells. Activation of Akt by estrogen in these cells was time and dose dependent and could be blocked by inhibitors of phosphatidylinositol 3'-kinase and Src kinase but not by estrogen antagonists." . . "Selventa" . . . . "2014-07-03T14:29:59.416+02:00"^^ . . .