Medical research

Resveratrol falls short in health benefits

Resveratrol, an ingredient in red wine thought to improve insulin sensitivity, reduce risk of heart disease and increase longevity, does not appear to offer these benefits in healthy women, new research at Washington University ...

Oncology & Cancer

New study sheds light on cancer-protective properties of milk

Milk consumption has been linked to improved health, with decreased risks of diabetes, metabolic syndrome, and colon cancer. A group of scientists in Sweden found that lactoferricin4-14 (Lfcin4-14), a milk protein with known ...

Diabetes

Insulin sensitivity lower in adults born preterm

(HealthDay)—Middle-aged adults who were born preterm, even moderately preterm (32 to 36 weeks' gestation), are less insulin sensitive compared with adults who were born at term, according to research published in the October ...

Diabetes

Mechanism of smoking-induced insulin resistance elucidated

(HealthDay)—Smoking-induced insulin resistance, which improves with smoking cessation, may be due to activation of mammalian target of rapamycin (mTOR), according to a study published online Sept. 10 in Diabetes.

Overweight & Obesity

Improving obesity-induced insulin sensitivity

In recent years, a growing body of evidence has linked inflammation to the development of insulin resistance. In insulin resistance, the hormone insulin is less effective in promoting glucose uptake from the bloodstream into ...

Ophthalmology

Device designed to treat a leading cause of blindness

(Medical Xpress) -- Every year, more than 200,000 people in the U.S. are diagnosed with Wet Age-Related Macular Degeneration, a leading cause of blindness in Americans age 60 or older. There is no known cure for the disease, ...

Diseases, Conditions, Syndromes

Aerobic exercise may improve nonalcoholic fatty liver disease

Walking on a treadmill for one hour a day may slow the progression of nonalcoholic fatty liver disease in obese people with prediabetes by jump-starting their metabolism and slowing the oxidative damage wrought by the condition, ...

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