News tagged with hormone leptin


Target for obesity drugs comes into focus

(Medical Xpress)—Researchers at the University of Michigan have determined how the hormone leptin, an important regulator of metabolism and body weight, interacts with a key receptor in the brain.

Medical research created Oct 11, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

New drug could help maintain long-term weight loss

A new drug could aid in losing weight and keeping it off. The drug, described in the journal Cell Metabolism on July 26, increases sensitivity to the hormone leptin, a natural appetite suppressant found in the body. Althou ...

Medical research created Jul 26, 2012 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Weight loss helps to oust worms

Scientists from The University of Manchester have discovered that weight loss plays an important role in the body's response to fighting off intestinal worms.

Diseases, Conditions, Syndromes created Jan 17, 2013 | popularity not rated yet | comments 0 | with audio podcast

New research shows limiting carbs to dinner-time increases satiety, reduces risk for diabetes, cardiovascular disease

(Medical Xpress)—An experimental diet with carbohydrates eaten mostly at dinner could benefit people suffering from severe and morbid obesity, according to new research at the Hebrew University of Jerusalem.

Health created Nov 08, 2012 | popularity not rated yet | comments 0

What babies eat after birth likely determines lifetime risk of obesity, rat study suggests

Rats born to mothers fed high-fat diets but who get normal levels of fat in their diets right after birth avoid obesity and its related disorders as adults, according to new Johns Hopkins research.

Overweight and Obesity created Aug 30, 2012 | popularity 1 / 5 (1) | comments 0 | with audio podcast

New drug to tackle fat problems

Medical researchers at the University of Sheffield have defined the structure of a key part of the human obesity receptor- an essential factor in the regulation of body fat- which could help provide new treatments for the ...

Medical research created Apr 27, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

External stimuli control the hormonal regulation of our eating behavior

Max Planck researchers have proven something scientifically for the first time that laypeople have always known: the mere sight of delicious food stimulates the appetite. A study on healthy young men has documented ...

Health created Jan 19, 2012 | popularity 4.5 / 5 (2) | comments 2

Lose body weight before gaining baby weight

A new University of Illinois study contains a warning for obese women who are planning pregnancies. Even if they eat a healthy diet when they are pregnant, their babies will develop in an unhealthy environment that places ...

Health created Apr 12, 2012 | popularity 5 / 5 (1) | comments 0

Another clue to how obesity works

(Medical Xpress) -- The effects of obesity - both on our bodies and on the health budget - are well known, and now, scientists are getting closer to understanding how the disease progresses, providing clues for future treatments.

Medical research created Oct 14, 2011 | popularity not rated yet | comments 0

Modulation of inhibitory output is key function of antiobesity hormone

Scientists have known for some time that the hormone leptin acts in the brain to prevent obesity, but the specific underlying neurocircuitry has remained a mystery. Now, new research published by Cell Press in the July 14 ...

Neuroscience created Jul 13, 2011 | popularity not rated yet | comments 0 | with audio podcast

The role of beta cell regeneration in type 2 diabetes

The World Health Organization (WHO) has declared type 2 diabetes as the epidemic of the 21st century. A study is focusing on understanding the mechanisms underlying insulin resistance and the role of beta-cell ...

Diabetes created Oct 10, 2012 | popularity not rated yet | comments 0

Enzymes may point toward better therapies for prediabetes

Two enzymes that are elevated in prediabetes could hold clues to helping the 79 million Americans with the condition avoid serious vascular complications and maybe even identify those most at risk for full-blown ...

Diabetes created Dec 13, 2012 | popularity not rated yet | comments 0