Prolactin, a naturally occurring peptide hormone needed for milk production following pregnancy, has been found to play a major role in the development and spread of breast cancer. More recently ...

Increased expression of prolactin receptor gene assessed by quantitative polymerase chain reaction in human breast tumors versus normal breast tissues. J Clin Endocrinol Metab 83: 667–674.

In this new research, the scientists found that the prolactin-regulating function of Stat5 is dually dependent on the enzyme histone deacetylase-6 (HDAC6) and the gene HMGN2.

This new study reports that by modifying the mouse prolactin gene, the team generated a mouse breed that produces blood levels of human prolactin similar to the levels detected in patients.

Prolactin blocks oncogene associated with poor prognosis in breast cancer Date: February 4, 2010 Source: Thomas Jefferson University Summary: Researchers have found a mechanism by which a hormone ...

A prolactin test is just like a blood test. It takes a few minutes at your doctor’s office or in a lab. You don’t need to prepare for it. The sample is typically collected three to four hours ...

Prolactin is a hormone produced by the pituitary gland, which is located near the bottom of the brain. Hyperprolactinemia, or high levels of prolactin, can be treated.

Prolactin is a hormone present in the body, but too much can cause problems. Learn more about the side effects of high prolactin levels here.

A prolactin level test looks for health conditions relating to the hormone prolactin. Results may indicate pituitary disorders, hypothyroidism, kidney disease, or liver disease. Fertility and milk ...

Hyperprolactinemia is a medical condition in which excess prolactin is produced. Prolactin is a hormone involved in the production of milk in a woman's breast. Research has also shown that ...