Ivy, D D Chronic intrauterine pulmonary hypertension increases preproendothelin-1 and decreases endothelin B receptor mRNA expression in the ovine fetal lung. [electronic resource] - Chest Jul 1998 - 65S p. digital Publication Type: Journal Article ISSN: 0012-3692 Standard No.: 10.1378/chest.114.1_supplement.65s doi Subjects--Topical Terms: AnimalsChronic DiseaseDisease Models, AnimalEndothelin-1Endothelins--metabolismFetal Diseases--metabolismHypertension, Pulmonary--metabolismLung--metabolismProtein Precursors--metabolismRNA, Messenger--metabolismReceptors, Endothelin--metabolismSheepVasoconstriction