New research out of the University of Pittsburgh indicates that patients’ perceptions of their own health and balance have an impact on how much they walk. The study was originally published in Physical Therapy (December 2008), the scientific journal of the American Physical Therapy Association (APTA).
In small towns in the Midwestern United States, people who eat out often at buffets and cafeterias and who perceive their community to be unpleasant for physical activity are more likely to be obese.
The redox-active pigments responsible for the blue-green stain of the mucus that clogs the lungs of children and adults with cystic fibrosis (CF) are primarily signaling molecules that allow large clusters of the opportunistic infection agent, Pseudomonas aeruginosa, to organize themselves into structured communities, report Massachusetts Institute of Technology geobiologists at American Society for Cell Biology (ASCB) 48th Annual Meeting, Dec. 13-17, 2008 in San Francisco.
Good quality extra-virgin olive oil contains health-relevant chemicals, ‘phytochemicals’, that can trigger cancer cell death. New research published in the open access journal BMC Cancer sheds more light on the suspected association between olive oil-rich Mediterranean diets and reductions in breast cancer risk.
WASHINGTON, D.C. - Scientists at the University of Texas at Austin have identified pathways by which a reduced-calorie diet and exercise can modify a postmenopausal woman’s risk of breast cancer.
Severely obese patients who underwent two different gastric bypass techniques had lost up to 31 per cent of their Body Mass Index (BMI) after four years, with no deaths reported among the 50 study subjects, according to the November issue of the British Journal of Surgery.
With millions of baby boomers entering late adulthood, the number of patients with Alzheimer’s disease (AD) is expected to drastically rise over the next several decades.
Coaxing a patient’s own cells to hunt down and tackle infected or diseased cells is a promising therapeutic approach for many disorders. But until now, efforts to follow these specially modified cells after their reintroduction to the body have relied on short-term monitoring techniques that don’t give a complete picture of the cells’ status.
BETHESDA, Md. (Nov. 18, 2008) − A new study confirms that exercise can reverse the age-related decline in the production of neural stem cells in the hippocampus of the mouse brain, and suggests that this happens because exercise restores a brain chemical which promotes the production and maturation of new stem cells.
Men with facial scars are more attractive to women seeking short-term relationships, scientists at the University of Liverpool have found.
