A British study, involving 5,500 children and published in the latest issue of PLoS Medicine, used accurate methods to measure the “fat mass” of the children and the amount of physical activity they were taking. The researchers, based at the University of Bristol, concluded that low levels of activity, particularly moderate and vigorous activity, play an important role in the development of obesity.
In classic movies, cigarette smoking was used as shorthand to convey sultriness and beauty. In the real world, the connection between smoking and one?s appearance ? as many studies have shown ? has more to do with premature signs of aging and less to do with glamour and refinement.
A simple, affordable household filtration device can reduce the incidence of diarrhea, one of the leading causes of disease and death in developing countries, by up to 40 percent, researchers at the University of North Carolina at Chapel Hill have shown.
In its early and most critical stages, human reproduction requires precise, vital functions. The role of one sperm-delivered protein, which is crucial to the process, is being closely observed by scientists from the United States and Canada. Lab tests in recent years have produced valuable information and hopes of regulating that protein to enhance fertility.
Women who had more body fat during their pregnancy or are overweight tended to have fatter babies, revealed by British researchers. The study based on information gathered from 448 women before and during pregnancy.
A new study suggests how a notorious cancer gene may contribute to tumor growth. The insight emerged from a long-running study of a protein called PMR1, the key player in an unusual mechanism that cells use to quickly stop production of certain important proteins.
Psychologists have taken the “media priming” effects of popular video console and PC-based games on the road, finding that virtual racing seems to lead to aggressive driving and a propensity for risk taking.
The amount and formulation of an adult heart drug given to children with congenital heart failure varies widely across the UK, reveals a survey published ahead of print in the Archives of Disease in Childhood.
Indiana University School of Medicine researchers are taking a closer look at a disease whose incidence is rising as obesity in children increases. Non-Alcoholic Steatohepatitis, more popularly known as Fatty Liver Disease, occurs in approximately 15% of obese children.
A clinical trial conducted by researchers at the Johns Hopkins Bloomberg School of Public concluded that daily zinc supplements reduced the risk of death among children aged 12 to 48 months by 18 percent. However, the researchers did not find any significant reduction in mortality among children 1 to 11 months of age.