Progesterone receptor (PR) is a master regulator in female reproductive tissues that controls
developmental processes and proliferation and differentiation during the reproductive cycle …

Progesterone receptors (PR) are useful prognostic indicators of breast cancers likely to
respond to anti-estrogen receptor (ER) therapies. However, the role of progesterone …

Progesterone receptor (PR) and its specific ligand play a key role in development and
physiology of mammary gland. The role of PR in initiation and progression of breast …

The ovarian steroid hormone progesterone and its nuclear receptor, the Progesterone
Receptor (PR), play an essential role in the regulation of cell proliferation and differentiation …

Progesterone receptor (PR) is a master regulator in female reproductive tissues that controls
developmental processes and proliferation and differentiation during the reproductive cycle …

Progesterone and progesterone receptors (PRs) are essential for the development and
cyclical regulation of hormone-responsive tissues including the breast and reproductive …

Ovarian steroid hormones contribute to breast cancer initiation and progression primarily
through the actions of their nuclear transcription factors, the estrogen receptor alpha (ERα) …

Multiple laboratories have investigated progesterone receptor (PR) involvement in breast
cancer cell cycle progression. There is now a growing body of evidence demonstrating …

Progesterone plays an essential role in the regulation of cell proliferation and differentiation
in the mammary gland. In addition, experimental and clinical evidence points to a critical role …

The ovarian hormone progesterone is essential for normal breast development and function.
However, it is also implicated in breast cancer development. Progesterone signals through …