A group of scientists from the Medical Research Institute of Sanford-Burnham in the Florida, USA under the guidance of Devandzhan Sikder reported about the discovery of a new hormone, that can serve as a key to creating new medicines for obesity. It is reported, that the new hormone increases the activity of formation of brown fat in the body, allowing more quickly for the human body to destroy its stockpile of fat. According to scientists, the brown fat is consumed much faster than white fat, so in obese people dominated the white fat, but if these people used the new hormone - brown fat formed in the first, blocking the formation of white fat. Therefore, a new drug, based on the new hormone, can help a person eat a fat and calorie food and not suffer in the future from fat in body.