. . . . . . . . . . . . "a(CHEBI:progesterone) -| r(RGD:Gjb2)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "In rat endometrium, expression of gap junction connexin-26 (cx26) in the epithelium and cx43 in the uterine stroma is suppressed by progesterone before implantation. A hormonal ratio of E2 to P that mimics conditions during pregnancy (0.1 microg E2 and 4 mg P) suppressed expression of cx26 and cx43. By changing the ratio to higher E2 levels (1 microg E2), cx26, in contrast to cx43, was not suppressed even by application of a high P concentration (10 mg)" . . "Selventa" . . . . "2014-07-03T14:29:47.246+02:00"^^ . . .