Progesterone receptor regulation of uterine adaptation for pregnancy

SP Wu, R Li, FJ DeMayo - Trends in endocrinology & metabolism, 2018 - cell.com
SP Wu, R Li, FJ DeMayo
Trends in endocrinology & metabolism, 2018cell.com
Progesterone acts through the progesterone receptor to direct physiological adaption of the
uterus in preparation and completion of pregnancy. Genome-wide transcriptome and
cistrome analyses have uncovered new members and novel modifiers of the progesterone
signaling pathway. Genetically engineered mice allow functional assessment of newly
identified genes in vivo and provide insights on the impact of progesterone receptor-
dependent molecular mechanisms on pregnancy at the organ system level. Progesterone …
Progesterone acts through the progesterone receptor to direct physiological adaption of the uterus in preparation and completion of pregnancy. Genome-wide transcriptome and cistrome analyses have uncovered new members and novel modifiers of the progesterone signaling pathway. Genetically engineered mice allow functional assessment of newly identified genes in vivo and provide insights on the impact of progesterone receptor-dependent molecular mechanisms on pregnancy at the organ system level. Progesterone receptor isoforms collectively mediate progesterone signaling via their distinct and common downstream target genes, which makes the stoichiometry of isoforms relevant in modifying the progesterone activity. This review discusses recent advances on the discovery of the progesterone receptor network, with special focus on the endometrium at early pregnancy and myometrium during parturition.
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