Progesterone receptor (PR) presents two main isoforms (PR-A and PR-B) that are regulated
by two specific promoters and transcribed from alternative transcriptional start sites. The …

Progesterone plays a key role in the regulation of diverse functions in several tissues of
vertebrates. Many progesterone actions are mediated by its intracellular progesterone …

Progesterone receptor (PR) is a member of the nuclear receptor superfamily. To date, two
isoforms of PR have been identified, PR-A and PR-B. In progesterone responsive tissues …

The physiological effects of progesterone are mediated by the progesterone receptor (PR)
isoforms PRA and PRB, transcribed from a single gene, under control of two distinct …

Progesterone plays a central coordinate role in diverse reproductive events associated with
establishment and maintenance of pregnancy. In humans and other vertebrates, the …

The steroid hormone, progesterone, is a central coordinator of all aspects of female
reproductive activity. The physiological effects of progesterone are mediated by interaction …

Manipulation of endogenous progesterone receptor (PR) does not produce equivalent
physiological effects in mouse and rat pituitary cells. To test whether this may be due in part …

Progesterone receptor (PR) isoforms expression was determined in the hypothalamus, the
preoptic area, the hippocampus and the frontal cerebral cortex of the rat at 12: 00 h on each …

Progesterone receptor (PR) is expressed in a wide variety of human tissues, including both
reproductive and non-reproductive tissues. Upon binding to the PR, progesterone can …

Progesterone participates in the regulation of several physiological processes in mammals.
The biological response to progesterone is mediated by two forms of the progesterone …