Membrane progesterone receptors encompass two principal families: the Class II progestin and AdipoQ receptors (mPRα–ε, PAQR7–9) and the membrane-associated progesterone receptor components (PGRMC1/2 ...

Progesterone Receptor Positive (PR+) breast cancer is a distinct biological subtype of hormone receptor positive breast cancer. This type of cancer grows in response to progesterone, a hormone that is ...

To evaluate locally versus centrally assessed estrogen (ER) and progesterone (PgR) receptor status and the impact of PgR on letrozole adjuvant therapy compared with tamoxifen in postmenopausal women ...

Prognostic profiling of hormone receptor–positive, HER2-negative (HR+/HER2-) metastatic breast cancer (MBC) treated with CDK4/6 inhibitors beyond progression (BP): A synthetic control arm biomarker ...

A research team led by Hiroshima University and Tokyo University of Agriculture and Technology have proposed a neuroendocrine mechanism in bony fish that signals ovulation from the ovaries to the ...

Migraines are throbbing headaches often accompanied by nausea and increased sensitivity to light, sound and touch. Nearly 30 million Americans suffer from migraines, and almost 1 in 4 of them have at ...

For decades, PMDD was “thought to be a disorder of abnormal hormone levels alone,” says Ripal Shah, a psychiatrist and ...

Cancer is always scary, but few diagnoses carry as much weight as triple negative breast cancer (TNBC). Accounting for 10 to 15 percent of all types of breast cancer cases, this form is notoriously ...

Once again I am extremely lucky to have this article co-written by a senior graduate student who's an expert on how reproductive hormones act on the brain. Stephanie Koebele is completing her Ph.D.

Progesterone was shown in a study to have a protective effect on intestine nerve cells. These findings raise hopes that the hormone could be used in the fight against Parkinson’s disease. The nerve ...