Once heralded as a promising obesity treatment, the hormone leptin lost its fat-fighting luster ... act of running appears to do is allow the leptin to work again. It’s a demonstration that this simple act ...
... University Medical Center, New York, has provided new insight into the critical interaction between the hormone leptin and the brain's response to weight loss. Leptin levels fall as obese individuals ...
... pounds. But new Ohio University research suggests that obesity raises levels of the hormone leptin, which can be as big a threat to the cardiovascular system as cholesterol. Tadeusz Malinski and ...
... EGFR inhibitors, largely written off for breast cancers, could be effective in obese patients. The hormones leptin and IGF-1 synergistically stimulate migration and invasion in breast cancer cells. ...
... to treat diabetes. Researchers show, the fat-derived hormone leptin enlists the sympathetic nervous system to prevent bone-making cells from releasing a molecule that prods the ...
... to decrease appetite without weakening bone."
HORMONE LEPTIN SUPRESSES BONE FORMATION BY SHUTTING OFF ... This new study reveals that high levels of leptin suppress bone formation by shutting off the ...
... -factor.
The female offspring were particularly badly affected, expressing high levels of glucose and the appetite-promoting hormone leptin making them very prone to obesity.
" ...
... visibly detectable marker luciferase is expressed under the control of the promoter of the gene that produces the hormone leptin. In this mouse strain the luciferase marker gene only switches on in ...
... have found. The chemical, orexin, works by increasing the body's sensitivity to the "weight-loss hormone," leptin, the researchers report.
Finding a way to boost the orexin system may prove useful ...
Mice lacking the fat hormone leptin or the ability to respond to it become morbidly obese and severely ... (ARC). The ARC contains two types of leptin-responsive neurons, the POMC neurons, which cause a ...
... day help physicians better select an antihypertensive medication for those who do.
A key player is the hormone leptin, produced by fat cells. Overweight individuals generally produce more of the ...
Contrary to the prevailing view, the hormone leptin, which is critical for normal food intake and metabolism, appears to regulate bone mass and suppress appetite by acting mainly through serotonin ...
... Duke University study has found that the absence of the appetite hormone leptin can determine whether obese mice ... no arthritis if their bodies didn't have leptin," said Farshid Guilak, Ph.D., director ...
