passages.id: IEPA.d5.s8
passages.text: Oxytocin-stimulated inositol phosphate turnover in endometrium of ewes is influenced by stage of the estrous cycle, pregnancy, and intrauterine infusion of ovine conceptus secretory proteins
passages.id: IEPA.d5.s9
passages.text: Three experiments (Exp) assessed the influence of stage of the estrous cycle, pregnancy, and intrauterine infusion of ovine conceptus secretory proteins (oCSP) on turnover of inositol trisphosphate (the putative second-messenger for oxytocin-stimulated secretion of prostaglandin F2 alpha) in ovine endometrium during luteolysis and maternal recognition of pregnancy
passages.id: IEPA.d5.s10
passages.text: For each Exp, 100 mg endometrium was incubated, in duplicate, for 2 h with 10 microCi [3H] inositol and treated with 0 or 100 nM oxytocin (OT) for 20 min, then [3H]inositol mono-, bis-, and trisphosphates (IP1, IP2, and IP3, respectively) were quantified