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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)

Kaiser Permanente study shows that a larger abdomen in midlife increases risk of dementia
People in their 40s with larger stomachs have a higher risk for dementia when they reach their 70s, according to a study published in the March 26, 2008, online issue of Neurology®, the medical journal of the American Academy of Neurology.   view more (2008-03-27)

Waist-hip ratio should replace body mass index as indicator of mortality risk in older people
Older people with high waist-hip ratios (WHRs) have a higher mortality risk than those with a high body mass index, or BMI, a new study reveals.   view more (2006-08-08)

Asthma risk increased in women with high levels of fat tissue inflammatory protein
Women with high levels of an inflammatory protein produced by fat tissue are at significantly increased risk of asthma, finds research in published ahead of print in Thorax.   view more (2006-03-15)

The case of the snuggling skunks — Is it better to brave winter alone or in a group?
A fascinating new study in the January/February 2007 issue of Physiological and Biochemical Zoology looks at the benefits of huddling vs. solitude, comparing strategies used by striped skunks to get through long, cold winters in northern climates. While most male skunks den underground alone during... view more (2006-12-20)

Obesity boosts gullet cancer risk 6-fold
Obese people are six times as likely to develop gullet (oesophageal) cancer as people of 'healthy' weight, shows research published ahead of print in the journal Gut.   view more (2007-10-11)

Weight loss found to reduce cellulite in some overweight women
Weight loss may decrease the severity of cellulite for some women - but may worsen the condition for others, reports a study in August's Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).   view more (2006-08-15)

Study fuels debate over whether exercise and body size influence ovarian cancer risk
A new study adds fuel to the debate over whether being fat or inactive affects the risk of developing ovarian cancer.   view more (2007-09-27)

NEJM: Low-fat diets not best for weight loss: New study by Ben-Gurion U. of the Negev
A two-year study led by researchers from Ben-Gurion University of the Negev (BGU) reveals that low-carbohydrate and Mediterranean diets may be just as safe and effective in achieving weight loss as the standard, medically prescribed low-fat diet, according to a new study published in the... view more (2008-07-17)

Simple chemical procedure augments therapeutic potential of stem cells
Adult stem cells resemble couch potatoes if they hang out and divide in a dish for too long. They get fat and lose key surface proteins, which interferes with their movement and reduces their therapeutic potential. Now, via a simple chemical procedure, researchers have found a way to get these... view more (2008-10-31)

Apelin hormone injections powerfully lower blood sugar
By injecting a hormone produced by fat and other tissues into mice, researchers report in the November Cell Metabolism that they significantly lowered blood sugar levels in normal and obese mice.   view more (2008-11-05)

Air pollution, high-fat diet cause atherosclerosis in laboratory mice
Test results with laboratory mice show a direct cause-and-effect link between exposure to fine particle air pollution and the development of atherosclerosis, commonly known as hardening of the arteries.   view more (2005-12-23)

Developmental changes in adolescence raise men's heart disease risk
Normal developmental changes during the teenage years leave young adult men at higher risk of heart disease than their female counterparts, researchers report in Circulation: Journal of the American Heart Association.   view more (2008-04-22)

New scientific review shows vegetarian diets cause major weight loss
A scientific review in April's Nutrition Reviews shows that a vegetarian diet is highly effective for weight loss.   view more (2006-04-03)

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... view more (2007-10-10)

Eating eggs may protect against breast cancer
Women who used to eat more eggs during their high school years may be less likely to develop breast cancer. New research from Harvard, published in Breast Cancer Research, found that higher levels of egg consumption during adolescence are associated with a decreased risk of breast cancer. Eating... view more (2003-02-21)

Scientists discover how to isolate stem cells in womb tissue
Scientists in Australia have found a way of identifying probable stem cells in the lining of women's wombs. The finding opens up the possibility of using the stem cells for tissue engineering applications such as building up natural tissue to repair prolapsed pelvic floors. Pelvic floor prolapse is... view more (2007-09-13)

Adult stem cell changes underlie rare genetic disease associated with accelerated aging
Adult stem cells may provide an explanation for the cause of a Hutchinson-Gilford Progeria Syndrome (HGPS), a rare disease that causes premature aging in children, according to researchers at the National Cancer Institute (NCI), part of the National Institutes of Health (NIH).   view more (2008-03-03)

Mediterranean diet significantly lessens symptoms of rheumatoid arthritis
A Mediterranean diet significantly lessens the symptoms of rheumatoid arthritis, shows a small Swedish study in the Annals of the Rheumatic Diseases. But it takes a minimum of six weeks for the diet to take effect, the study shows. The researchers were only able to study 51 people out of a possible... view more (2003-02-18)

Pine nut oil boosts appetite suppressors up to 60 percent for 4 hours
In the face of the growing obesity health challenge, "appetite suppressants are increasingly interesting because they work on the very simple premise of 'What you don't eat now, you won't need to lose later,'" Alexandra Einerhand, director, nutrition and toxicology-Europe at Lipid... view more (2006-04-04)

Most with high blood pressure do not follow recommended diet
A relatively small proportion of individuals with hypertension (high blood pressure) eat diets that align with government guidelines for controlling the disease, according to a report in the February 11 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.   view more (2008-02-12)

Obesity Crisis in Insects? Not a Problem, Says Expert
Ever seen a fat insect? Probably not. Dr. Spencer Behmer may have the answer why, and that could have implications for what is billed as the current human obesity epidemic.   view more (2006-09-22)

Drug for rheumatism possible boon to heart patients
Atheromatosis, which lies behind heart attacks, stroke, and other cardiovascular problems, has a major impact on public health. So does chronic rheumatoid arthritis. These two diseases are completely different from each other, but they do have one common denominator: inflammation. Researchers at... view more (2004-10-08)

Weight management program cuts diabetes risk, improves BMI in overweight children
A family-based weight management program developed by researchers at Yale School of Medicine was more effective at reducing weight, body fat, body mass index (BMI) and insulin sensitivity than traditional clinic-based weight counseling.   view more (2007-06-27)

Insulin sensitizer also serves as energy-conserving signal to the brain
A fat-derived protein known for its effects on the liver and skeletal muscle might also serve as an energy-conserving signal to the brain during periods of starvation.   view more (2007-07-11)

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