Extended bed rest ? often necessary during hospitalization ? leads to a substantial amount of muscle deterioration in older adults, researchers at the University of Arkansas for Medical Sciences (UAMS) report in the April 25 issue of the Journal of the American Medical Association.
Philip Greenland, M.D., an internationally known epidemiologist who is a 1974 graduate of the University of Rochester School of Medicine and Dentistry, will speak at the ninth annual Marvin J. Hoffman Day award ceremonies Friday, April 27, at the Medical Center.
CNRS scientists in collaboration have developed a new technique for the in vivo imaging of neuronal function using bioluminescence, based on a GFP-aequorin fusion protein.
The Gerald P. Murphy Cancer Foundation announced the launch of the first randomized, double blind, placebo-controlled cancer prevention trial in pet dogs.
As reported in the May issue of Psychological Science, men who increased over time in neuroticism died earlier, mostly from cancer and heart disease.
Living Cell Technologies Limited (ASX: LCT) announced it has published evidence outlining the survival and identification of live porcine islet cells and insulin production in a human patient 10 years after receiving a pig islet cell transplant.
Researchers from the long-standing Framingham Heart Study (FHS), a program of the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health, report that people whose parents live longer were more likely to avoid developing high blood pressure, high cholesterol, and other risk factors for cardiovascular disease in middle age than their peers whose parents died younger. They also found that the risk factor advantages persisted over time.
New evidence suggests that if you could choose your parents, you could reduce your risk of cardiovascular disease. Researchers from the long-standing Framingham Heart Study (FHS), a program of the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health, report that people whose parents live longer were more likely to avoid developing high blood pressure, high cholesterol, and other risk factors for cardiovascular disease in middle age than their peers whose parents died younger. They also found that the risk factor advantages persisted over time.
Individuals with one or more parents who survive to age 85 or older may have fewer risk factors for heart disease in middle age, according to a report in the March 12 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.
Caloric restriction in non-obese people translates into less oxidative damage in muscle cells, according to a new study by Anthony Civitarese, Eric Ravussin and colleagues (Pennington Biomedical Research Center). As oxidative damage has been linked to aging, this could explain how limiting calorie intake without malnutrition extends life span.