Title : Prostaglandin E2 Reduces Cardiac Contractility via EP3 Receptor.

Pub. Date : 2016 Aug

PMID : 27502370






5 Functional Relationships(s)
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1 Prostaglandin E2 Reduces Cardiac Contractility via EP3 Receptor. Dinoprostone prostaglandin E receptor 3 (subtype EP3) Mus musculus
2 BACKGROUND: Prostaglandin E2 (PGE2) EP receptors EP3 and EP4 signal via decreased and increased cAMP production, respectively. Dinoprostone prostaglandin E receptor 3 (subtype EP3) Mus musculus
3 BACKGROUND: Prostaglandin E2 (PGE2) EP receptors EP3 and EP4 signal via decreased and increased cAMP production, respectively. Dinoprostone prostaglandin E receptor 3 (subtype EP3) Mus musculus
4 Thus, we hypothesized that PGE2 increases contractility via EP4 but decreases contractility via EP3. Dinoprostone prostaglandin E receptor 3 (subtype EP3) Mus musculus
5 Both PGE2 and sulprostone decreased +dp/dt (P<0.01) and left ventricular developed pressure (P<0.001) with reversal by an EP3 antagonist. Dinoprostone prostaglandin E receptor 3 (subtype EP3) Mus musculus