Angidtensin Converting Enzyme in Human Fetal Membranes, Placenta, Amniotic Fluid and Cord Venous Serum
作者： A. Y. Warren , D. J. Craven , E. M. Symonds
DOI: 10.3109/10641958409006106
关键词: Amniotic fluid 、 Placenta 、 Biology 、 Angiotensin-converting enzyme 、 Renin–angiotensin system 、 Angiotensin II 、 Endocrinology 、 Umbilical cord 、 Amnion 、 Internal medicine 、 Fetus
摘要: Angiotensin converting enzyme (ACE) levels have been determined in human fetal menbranes, placenta, amniotic fluid and cord venous serum. Mean of ACE sera were not significantly different from those normal non-pregnant individuals. Small quantities detected hanogenates chorio-decidua, amnion placenta fluid. Incubations chorio-decidua Krebs Ringer buffer at 0°C for 24 hours resulted the release of. ACE. In all these samples lower than serum (p < 0.001). It is concluded that angiotensin conversion may occur locally tissues or but it would appar main I takes place umbilical vessels, releasing II close to its receptors.
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