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Alcohol mixed with diet drinks may increase intoxication more than alcohol and regular drinks
Feb. 5, 2013 An individual’s breath alcohol concentration (BrAC) following alcohol intake is influenced by several factors, including food. While it is known that food delays the stomach emptying, thus reducing BrAC, only recently has the role of nonalcoholic drink mixers used with alcohol been explored as a factor influencing BrAC.
Green tea and red wine extracts interrupt Alzheimer’s disease pathway in cells
Feb. 5, 2013 Natural chemicals found in green tea and red wine may disrupt a key step of the Alzheimer’s disease pathway, according to new research from the University of Leeds
Automated breast density test identifies women at high cancer risk
Feb. 1, 2013 Researchers at Moffitt Cancer Center and colleagues at the Mayo Clinic in Rochester, Minn., have developed a novel computer algorithm to easily quantify a major risk factor for breast cancer based on analysis of a screening mammogram
Excess sugar linked to cancer
Feb. 1, 2013 Sugars are needed to provide us with energy and in moderate amounts contribute to our well-being
Needless abdominal CT scans can be avoided in children, study says
Feb. 1, 2013 A study of more than 12,000 children from emergency departments throughout the country in the Pediatric Emergency Care Applied Research Network (PECARN) has identified seven factors that can help physicians determine the need for a computed tomography (CT) scan following blunt trauma to the abdomen.
Placental blood flow can influence malaria during pregnancy
Jan. 31, 2013 Malaria in pregnancy causes a range of adverse effects, including abortions, stillbirths, premature delivery and low infant birth weight. Many of these effects are thought to derive from a placental inflammatory response resulting from interaction of infected red blood cells with the placental tissue.
Engineered oncolytic herpes virus inhibits ovarian and breast cancer metastases
Jan. 31, 2013 A genetically reprogrammed Herpes simplex virus (HSV) can cure metastatic diffusion of human cancer cells in the abdomen of laboratory mice, according to a new study published January 31 in the Open Access journal PLOS Pathogens
Just 11 percent of adults, 5 percent of children participate in medical research in U.S.
Jan. 31, 2013 Medical research is vital to the advancement of health care, but many medical research studies have too few people who participate
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