Nutrition Review

Lavender oil could be used to combat the increasing incidence of antifungal-resistant infections, according to a study published in the Journal of Medical Microbiology. The essential oil shows a potent antifungal effect against strains of fungi responsible for common skin and nail infections.

Whether or not you're fond of Indian, Southeast Asian and Middle Eastern food, stroke researchers at Cedars-Sinai Medical Center think you may become a fan of one of their key spices. The scientists created a new molecule from curcumin, a chemical component of the golden-colored spice turmeric, and found in laboratory experiments that it affects mechanisms that protect and help regenerate brain cells after stroke.

People who follow a vegan lifestyle -- strict vegetarians who try to eat no meat or animal products of any kind -- may increase their risk of developing blood clots and atherosclerosis or "hardening of the arteries," which are conditions that can lead to heart attacks and stroke. That's the conclusion of a review of dozens of articles published on the biochemistry of vegetarianism during the past 30 years. The article appears in ACS' Journal of Agricultural and Food Chemistry.

An Indiana University study found that strengthening inspiratory muscles by performing daily breathing exercises for six weeks significantly reduced the amount of oxygen these same breathing muscles required during exercise, possibly making more oxygen available for other muscles.

New research at the University of Essex could help athletes train to their maximum potential without putting undue pressure on their muscles. A special wireless device -- called the iSense -- has been devised which is capable of predicting and detecting the status of muscles during training and can be adapted to any sport.

Dear Pure Tango Company, Before discovering your fabulous product, GingiPhase, my gums were in critical condition. My dentist had informed me that the pockets were very large, ranging in size up to nine. The cost would be astronomical, not to mention the discomfort and long hours of dentistry to better this condition.

More young people and adults in their 30s and 40s are being hospitalized for stroke, even as stroke rates are dropping in older people, new data show. The findings, reported this week at the American Stroke Association conference in Dallas, may be a sign that that rising rates of obesity, diabetes and high blood pressure among teenagers and young adults are taking a toll. Or it may simply be that physicians have improved their diagnosis and reporting of stroke in young people during the past decade.

New research from Warwick Medical School published in the European Heart Journal shows that prolonged sleep deprivation and disrupted sleep patterns can have long-term, serious health implications. Leading academics from the University have linked lack of sleep to strokes, heart attacks and cardiovascular disorders which often result in early death.

The dietary concerns of too much fructose is well documented. High-fructose corn syrup has become the sweetener most commonly added to processed foods. Many dietary experts believe this increase directly correlates to the nation's growing obesity epidemic. Now, new research at Oregon Health & Science University demonstrates that the brain -- which serves as a master control for body weight -- reacts differently to fructose compared with another common sweetener, glucose.

Scientists in a collaboration between EMBL Heidelberg and the University of Heidelberg Medical Centre have discovered how stressed cells boost the production of the key blood-clotting factor, thrombin. Their work shows how cancer cells may be taking advantage of this process, and opens new possibilities for fighting back against cancer and septicemia.