A study of 741 men and women exposed to the Dutch famine in utero found middle-aged women showed increased obesity rates, particularly abdominal deposition of body fat associated with metabolic syndrome. Women whose mothers were exposed to the famine early in their pregnancies were especially prone to later obesity.
A diet rich in folate, Vitamin B6, and Vitamin B12 may significantly lower homocysteine concentrations in individuals with high cardiovascular risk. This study found that a prescribed diet fortified with these nutrients was effective in reducing homocysteine levels, while self-selected diets showed no change.
A daily fish meal as part of a weight-loss diet lowers cholesterol levels, benefits glucose metabolism, and promotes successful weight loss in overweight middle-aged men and women with hypertension. The study found that a low-fat diet combined with fish consumption improved patients' glucose tolerance and reduced abdominal fat.
Scientists use functional magnetic resonance imaging (fMRI) to separate expectation and perception, revealing the role of the posterior parietal cortex in funneling expectations into the visual cortex. This breakthrough may shed light on attention deficits after brain injury and inform rehabilitation strategies.
A Duke University Medical Center study found that a brisk walk or jog three times a week may be just as effective in relieving symptoms of major depression as standard anti-depressant medications. The study showed significant improvements in all three groups, with exercise and medication showing similar results.