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Exercise may slightly boost 'good' cholesterol levels
Regular exercise appears to modestly increase levels of high-density lipoprotein, or "good," cholesterol.   view more (2007-05-29)

New study weighs benefits of exercise, diets
Those in their 50s and 60s who want to lose weight might consider heading to the cardio workout room instead of counting calories, suggests new research out this month.   view more (2006-11-20)

High-fat diet affects physical and memory abilities of rats after 9 days
Rats fed a high-fat diet show a stark reduction in their physical endurance and a decline in their cognitive ability after just nine days, a study by Oxford University researchers has shown.   view more (2009-08-11)

Dietary preferences and patterns may be linked to genes
The relative amount of protein, carbohydrate, and fat that people choose to eat may be influenced by genetics, according to new research.   view more (2007-06-08)

Reducing intake of dietary fat prevents prostate cancer in mice
Scientists with UCLA's Jonsson Cancer Center and the Department of Urology have showed that lowering intake of the type of fat common in a Western diet helps prevent prostate cancer in mice, the first finding of its kind in a mouse model that closely mimics human cancer, researchers said.   view more (2008-05-15)

How much are you really exercising?
People struggling with obesity often underestimate how many calories they are actually consuming, which can hinder weight loss efforts. It should follow that the same person would overestimate the amount of exercise they're doing, right?   view more (2008-10-06)

Adults who eat eggs for breakfast lose 65 percent more weight
A study published online today in the International Journal of Obesity shows that eating two eggs for breakfast, as part of a reduced-calorie diet, helps overweight adults lose more weight and feel more energetic than those who eat a bagel breakfast of equal calories.   view more (2008-08-06)

How and where fat is stored predicts disease risk better than weight
A new study in mice indicates that overeating, rather than the obesity it causes, is the trigger for developing metabolic syndrome, a collection of heath risk factors that increases an individual's chances of developing insulin resistance, fatty liver, heart disease and type 2 diabetes.   view more (2008-04-17)

Phytochemicals in plant-based foods could help battle obesity, disease
The cheeseburger and French fries might look tempting, but eating a serving of broccoli or leafy greens first could help people battle metabolic processes that lead to obesity and heart disease, a new University of Florida study shows.   view more (2009-10-22)

Heart disease patients carrying extra pounds do better, live longer
Being overweight or obese is a leading contributor to cardiovascular disease (CVD) and associated risk factors; however, in patients with established CVD, obesity appears to play a protective role.   view more (2009-05-19)

Aspartame is safe, study says
Looking at more than 500 reports, including toxicological, clinical and epidemiological studies dating from 1970's preclinical work to the latest studies on the high-intensity sweetener, along with use levels and regulations data, an international expert panel from 10 universities and medical schools evaluated the safety of aspartame for people of... view more... (2007-09-12)

The way you eat may affect your risk for breast cancer
How you eat may be just as important as how much you eat, if mice studies are any clue.    view more (2009-08-04)

New study finds lowfat chocolate milk is effective post-exercise recovery aid for soccer players
Soccer players and exercise enthusiasts now have another reason to reach for lowfat chocolate milk after a hard workout.   view more (2009-06-01)

Cutting calories could limit muscle wasting in later years
Chemical concoctions can smooth over wrinkles and hide those pesky grays, but what about the signs of aging that aren't so easy to fix, such as losing muscle mass? Cutting calories early could help, say University of Florida researchers who studied the phenomenon in rats.   view more (2008-09-17)

Surgery for Child Apnea Leads to Weight Gain
A study by a University at Buffalo pediatric researcher investigating the causes of weight gain in children after they have their tonsils and adenoids removed to treat sleep-disordered breathing has shown that removing these tissues results in less fidgeting and other non-exercise motor activity.   view more (2006-03-01)

Holiday gluttony can spell disaster for undiagnosed diabetics
Hearty feasts and couch-potato marathons are holiday traditions, but UT Southwestern Medical Center experts warn that packing on pounds and not exercising could be deadly for the 6 million Americans who have diabetes and don't even know it.   view more (2006-11-20)

Gene deficiency is a protective barrier to obesity
A search for the molecular clues of longevity has taken Mayo Clinic researchers down another path that could explain why some people who consume excessive calories don't gain weight.   view more (2007-06-27)

Making 'good' fat from muscle and vice versa
A surprise discovery -- that calorie-burning brown fat can be produced experimentally from muscle precursor cells in mice -- raises the prospect of new ways to fight obesity and overweight, say scientists from Dana-Farber Cancer Institute.   view more (2008-08-21)

Dietary fibre supplements may be harmful
Not all dietary fibre is as good for us as we have been led to believe, says an editorial in Gut. Instead of protecting us from colon cancer, writes Dr Robert Goodlad of the Imperial Cancer Research Fund, some fibre and fibre supplements could actually increase our risk of developing the disease, according to recent research. We have become wedded... view more... (2001-04-10)

'Shortcuts' of the mind lead to miscalculations of weight and caloric intake, says Penn study
Psychologists at the University of Pennsylvania have identified a cognitive shortcut, or heuristic, they call "Unit Bias," which causes people to ignore vital, obvious information in their decision-making process, points to a fundamental flaw in the modern, evolved mind and may also play a role in the American population's 30 years of... view more... (2009-06-16)
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