Plasma progesterone concentration was determined in the maternal peripheral vein, umbilical vein, uterine vein, and both ovarian veins at elective cesarean section in term pregnancy. In 10 cases plasma from both ovarian veins was analyzed. In all but one the ovarian vein draining blood from the corpus luteum contained greater concentrations of progesterone than did the blood from the side without the corpus luteum. It has been suggested for some time that the corpus luteum of pregnancy continues to function throughout pregnancy. Our data appear to support this concept.
corpus luteum progesterone secretion term pregnancy, ovarian vein progesterone concentration cesarean section, corpus luteum function throughout pregnancy, LeMaire plasma progesterone corpus luteum pregnancy, ovarian vein versus peripheral vein progesterone levels, corpus luteum pregnancy progesterone production late gestation, uterine vein umbilical vein progesterone measurement, sustained corpus luteum activity pregnancy term, maternal ovarian progesterone secretion third trimester, corpus luteum contribution progesterone pregnancy endocrinology
PMID 5454578 5454578 DOI 10.1016/0002-9378(70)90217-6 10.1016/0002-9378(70)90217-6
Cite this article
LeMaire, W. J., Conly, P. W., Moffett, A., & Cleveland, W. W. (1970). Plasma progesterone secretion by the corpus luteum of term pregnancy. *American journal of obstetrics and gynecology*, *108*(1), 132-134. https://doi.org/10.1016/0002-9378(70)90217-6
LeMaire WJ, Conly PW, Moffett A, Cleveland WW. Plasma progesterone secretion by the corpus luteum of term pregnancy. Am J Obstet Gynecol. 1970;108(1):132-134. doi:10.1016/0002-9378(70)90217-6
LeMaire, William J., et al. "Plasma progesterone secretion by the corpus luteum of term pregnancy." *American journal of obstetrics and gynecology*, vol. 108, no. 1, 1970, pp. 132-134.
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