A protein called Runx2 contributes to the abnormal activity of lung cells that drive pulmonary fibrosis, a new study shows.

I f you constantly feel hungry no matter how you try to manage your appetite, a hormonal imbalance known as leptin resistance ...

Leptin is a hormone – a chemical messenger that helps different body parts work together. Leptin sends a signal to your brain that helps you feel full and less interested in food. You may hear ...

The scientists measured concentrations of leptin, its soluble leptin receptor and their ratio, known as the free leptin index, indicating leptin bioavailability, using enzyme-linked immunosorbent ...

Because effects of leptin were attenuated but not abolished by the CRF receptor antagonist, CRF or urocortin may act in conjunction with other mediators, such as melanocortin, which have been ...

Leptin, a hormone synthesized primarily by adipose tissue and secreted into the circulatory system, is a purported satiety factor with receptors in the hypothalamus. Human leptin is a relatively small ...

who have normal genes for leptin and its receptor, are leptin resistant. Despite extensive efforts in many laboratories, it remains unclear why ordinary obese people become resistant to their own ...

Shares of Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM – Get Free Report) have been assigned a consensus rating of “Moderate Buy” from the eleven research firms that are presently covering the stock, ...