Of the 57 million people dying worldwide each year, 6 million deaths are caused by cancer and 3 million from HIV/AIDS, with the majority of both occurring in developing countries. These figures indicate the large number of people experiencing incapacitation and pain through shortness of breath, constipation, diarrhoea, nausea as well as distress, depression and anxiety.
Breathing air containing coarse particulate matter such as road or construction dust may cause heart problems for asthma sufferers and other vulnerable populations, according to a new study led by the University of North Carolina at Chapel Hill School of Public Health.
A diet high in whole grain foods is associated with a significantly lower risk of developing cardiovascular disease, including heart disease and stroke, according to an analysis conducted by researchers at Wake Forest University School of Medicine.
The off-label and untested use of drug-coated stents in the treatment of coronary artery blockage is common in US practice, and ischemic complication rates are higher among patients receiving drug-coated stents for off-label indications, according to two studies in the May 9 issue of JAMA.
An immune system component that is a primary cause of bone destruction and inflammation in autoimmune diseases such as rheumatoid arthritis actually protects bone in the oral cavity from infectious pathogens that play a major role in periodontal disease in humans, research at the University at Buffalo has shown.
In one of the first studies of its kind, researchers from Wake Forest University School of Medicine explored why blacks are less likely than other races to become living kidney donors, and the reasons are obesity and failure to complete the donor evaluation.
Virginia Bioinformatics Institute and Virginia Tech biological sciences associate professor Chris Lawrence is teaming up with Mayo Clinic on a $2.4 million project funded by the National Institute of Allergy and Infectious Diseases (NIAID). The work could help researchers develop treatments, diagnostic tools, and preventative measures for patients suffering from chronic rhinosinusitis (CRS).
The National Cancer Institute has awarded a five-year, $10.7 million grant to Virginia Commonwealth University Massey Cancer Center researchers to develop a new form of radiation therapy that will enable the safe administration of more aggressive cancer treatments.
Two new studies by Dartmouth pediatricians underscore the significant impact that movies have in influencing teens to smoke. The studies show that movies deliver billions of smoking impressions to American teens; and that even teens outside the US are affected by smoking images in films distributed internationally by American studios.
Everyday experience and psychology research both indicate that paying close attention to one thing can keep you from noticing something else. However, a new study from the University of Wisconsin-Madison suggests that attention does not have a fixed capacity — and that it can be improved by directed mental training, such as meditation.