In a report that is among the first to describe the prevalence of HIV and Hepatitis B and C viruses in Afghanistan, a researcher from the University of California, San Diego (UCSD) School of Medicine voiced concerns that increasing injection drug use and accompanying high-risk behavior could lead to an HIV epidemic in Afghanistan.
A nasal spray is safe and effective at rapidly treating cluster headaches, which are considered to be the most painful kind of headache with few treatment options, according to a study published in the Aug. 28, 2007, issue of Neurology, the medical journal of the American Academy of Neurology.
Heavy alcohol use can lead to structural and functional changes in the brain. New findings show that even when structural damage may not be apparent, brain activation can still be reduced.Researchers refer to this alcohol-induced damage as “latent lesions.”
A landmark study by University of Western Sydney researchers has found people over 50 who take calcium supplements suffer fewer fractures and enjoy a better quality of life.
Vioxx and related pain medications were taken off the market in 2004 because they caused dangerous heart problems in some people. A group of scientists, led by Timothy Hla at the University of Connecticut, may now have figured out how these drugs trigger these life-threatening side-effects.
University of Minnesota researchers have discovered that treating people who have early cardiovascular abnormalities, but show no symptoms of cardiovascular disease, can slow progression and even reverse damage to the heart and blood vessels.
HSP 90 inhibitors, which are finding favor in fighting cancer, may also help battle overwhelming infection in intensive care patients, researchers say.
New findings that one in 20 North Carolina men who have sex with men (MSM) reported using crystal methamphetamine during the previous month suggests increased risk for spreading HIV and other sexually transmitted diseases, according to researchers from Wake Forest University School of Medicine and colleagues.
Health officers in Germany ordered a massive culling of geese after HSN1 bird flu virus was confirmed on a poultry farm in the country’s Bavarian region.
On 23 August 2007, Dr Howard Zucker, Head of the WHO cluster Health Technology and Pharmaceuticals and Representative of the Director-General on Intellectual Property, Innovation and Public Health of the World Health Organization (WHO), was visiting the Paul-Ehrlich-Institut (PEI) at Langen near Frankfurt am Main, Germany.