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 …

Human progesterone receptor (PR) is phosphorylated on multiple serine residues (at least
seven sites) in a manner that involves distinct groups of sites coordinately regulated by …

Progesterone is a critical regulator of normal female reproductive function, with diverse
tissue-specific effects in the human. The effects of progesterone are mediated by its nuclear …

During the 1990s, extensive research has effectively mapped the progesterone receptor-
mediated actions of progesterone and has more recently uncovered nonreceptor-mediated …

The steroid hormone progesterone plays a central role in the reproductive events associated
with pregnancy establishment and maintenance. Physiological effects of progesterone are …

Activated steroid receptors induce chromatin remodeling events in the promoters of some
target genes. We previously reported that transiently expressed progesterone receptor (PR) …

Multiple progesterone receptor (PR) isoforms may explain in part the complex and diverse
biological actions of progestins. Recent studies demonstrate that the human 116 kDa B …

The effects of gonadotropins on progesterone receptor (PR) expression and localization in
the mouse oviduct, uterus, and ovary was examined. In the oviduct ciliated epithelial cells of …

To understand the biological significance of progesterone receptor forms A (PR-A) and B
(PR-B) in human corpus luteum, the expression of mRNA and serum steroid hormone …

Progesterone acts via two specific receptors to affect gene transcription in target tissues.
Progesterone receptor (PR) B contains 933 amino acids while PR A is a truncated version …