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Obesity: Reviving the promise of leptin
The discovery more than a decade ago of leptin, an appetite-suppressing hormone secreted by fat tissue, generated headlines and great hopes for an effective treatment for obesity.   view more (2009-01-07)

A high-fat diet could promote the development of Alzheimer's
A team of Université Laval researchers has shown that the main neurological markers for Alzheimer's disease are exacerbated in the brains of mice fed a diet rich in animal fat and poor in omega-3s.   view more (2008-10-29)

Large thighs protect against heart disease and early death
Men and women whose thighs are less than 60cm in circumference have a higher risk of premature death and heart disease, according to research published on bmj.com today.   view more (2009-09-04)

High-fat, copper-rich diets associated with increased rates of cognitive decline in older adults
Among older adults whose diets are high in saturated and trans fats, a high intake of copper may be associated with an accelerated rate of decline in thinking, learning and memory abilities.   view more (2006-08-15)

Study: Fountain of youth for your heart?
An age-related decline in heart function is a risk factor for heart disease in the elderly. While many factors contribute to a progressive age-related decline in heart function, alterations in the types of fuels the heart uses to produce energy also play important roles.   view more (2007-11-05)

Low-fat diet or vitamin E absorption? Walking the tightrope of heart disease prevention
Vitamin E supplements can help reduce the risk of coronary heart disease; a low-fat diet can help reduce the risk of coronary heart disease; but research at the University of Surrey has now shown that if a vitamin E supplement is taken with a low-fat meal, the absorption of the vitamin into the blood stream, and therefore its efficacy, is... view more... (2004-10-06)

Scientists find brown fat master switch
Researchers at Dana-Farber Cancer Institute have identified a long-sought "master switch" in mice for the production of brown fat, a type of adipose tissue that generates heat and counters obesity caused by overeating.   view more (2007-07-11)

Say 'goodbye' to back fat rolls
Even as many of us yearn to wear the sheer, body-hugging fashions available today, we are stopped by our rear reflection and the sight of dreaded back fat rolls and lumps.   view more (2008-09-12)

Dried distiller's grains can help produce more beef
Supplemental feeding of dried distiller's grains to cattle can help produce more beef in grazing programs, a Texas Agricultural Experiment Station researcher said.   view more (2007-01-05)

Understanding hypertension in African Americans proves elusive
Exercise cannot reduce a sodium-retaining hormone in African Americans known to potentially cause hypertension, found Michael D. Brown, Ph.D., the senior author of a study in the September issue of Experimental Physiology. Brown is an associate professor of kinesiology at Temple University's College of Health Professions.   view more (2007-08-16)

Researchers study how pistachios may improve heart health
Going green may be heart healthy if the green you choose is pistachio nuts, according to researchers at Penn State who conducted the first study to investigate the way pistachios lower cholesterol.   view more (2008-09-29)

Soy nuts may improve blood pressure in postmenopausal women
Substituting soy nuts for other protein sources in a healthy diet appears to lower blood pressure in postmenopausal women, and also may reduce cholesterol levels in women with high blood pressure,.   view more (2007-05-29)

Your belly fat could be making you hungrier
The extra fat we carry around our middle could be making us hungrier, so we eat more, which in turn leads to even more belly fat.   view more (2008-04-17)

Fat still on the children's menu
Parents should think twice before offering a low-fat menu to youngsters, despite concerns over obesity.   view more (2007-08-16)

Fatty meals worsen the sensations of heartburn
A fatty meal worsens heartburn, but without increasing the amount of acid reflux from the stomach to justify the sensations, shows research in Gut. Eleven patients suffering from acid reflux, producing painful heartburn, took part in the study. After being given drugs to suppress their normal digestive acid production, and fasting, they were... view more... (2001-10-12)

Media Availability: Low-Fat Dietary Pattern May Lower Risk of Ovarian Cancer -- The WHI Dietary Modification Trial
A diet low in fat could reduce the risk of ovarian cancer in healthy postmenopausal women, according to new results from the Women's Health Initiative (WHI) Dietary Modification Trial. Researchers found that after four years, women who decreased the amount of dietary fat they consumed were 40 percent less likely to develop ovarian cancer than... view more... (2007-10-10)

Dried distiller's grains can help produce more beef
Supplemental feeding of dried distiller's grains to cattle can help produce more beef in grazing programs, a Texas Agricultural Experiment Station researcher said.   view more (2007-01-05)

Key to snoring and sleep disordered breathing may lie in neck muscle bulk
The reason why men tend to snore more and suffer more sleep disordered breathing (apnoea) than women, may lie in their neck muscles, finds research in Thorax.   view more (1999-03-19)

Hormone helps mice 'hibernate,' survive starvation
A key hormone enables starving mice to alter their metabolism and "hibernate" to conserve energy, revealing a novel molecular target for drugs to treat human obesity and metabolic disorders, UT Southwestern Medical Center researchers have found.   view more (2007-06-06)

Bad news for insomniacs: 'hunger hormones' affected by poor sleep
Insomnia has long been associated with poor health, including weight gain and even obesity. Now researchers at UCLA have found out why.   view more (2009-03-26)
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