Leptin (from Greek λεπτός leptos, "thin" or "light" or "small"), also known as obese protein, [6] is a protein hormone predominantly made by adipocytes (cells of adipose tissue). Its primary role …

Jan 29, 2025 · Leptin is a hormone your adipose tissue (body fat) releases to help your body maintain your weight on a long-term basis. It does this by regulating hunger and providing the …

Feb 7, 2025 · Leptin is an appetite suppressant. When everything works the right way, it helps you maintain a healthy weight by balancing the amount of food you eat with how much fat you …

Dec 4, 2018 · Leptin is a hormone that helps signal to your brain when you're satiated or hungry. However, leptin resistance may block this signal and increase your risk of obesity.

Dec 3, 2024 · Leptin is a hormone that makes you feel full. Leptin was only discovered in 1994, and scientists are still working to understand what leptin's role is. In most people the function …

May 31, 2025 · Leptin interacts with areas of the brain that control hunger and eating behavior. The nickname “the starvation hormone” has been given to leptin because levels tend to …

Sep 14, 2025 · Leptin serves as a chemical messenger that helps manage your body's energy reserves. It's known as the satiety (fullness) hormone because it tells your brain that you're …

Leptin is a master regulator of energy balance and body adiposity. Additionally, leptin exerts important control on glucose homeostasis, thermogenesis, autonomic nervous system and …

Dec 19, 2025 · Learn how to understand your leptin levels (including high vs low) and what they mean for your ability to lose weight.

Jul 24, 2025 · Leptin is a hormone that plays a significant role in the body’s intricate system for managing energy. It serves as a messenger, communicating the status of the body’s energy …