Giving a daily antiretroviral pill to people to prevent HIV could profoundly slow the spread of the infection in sub-Saharan Africa, where it is a full-blown epidemic, University of Pittsburgh School of Medicine researchers report.
The Bill & Melinda Gates Foundation announced grants totaling $280 million to help fight tuberculosis, an epidemic that infects one-third of people on earth and kills nearly 2 million yearly—mostly in the poorest countries.
New findings by UT Southwestern Medical Center researchers show that a byproduct of cholesterol metabolism interferes with the beneficial effects estrogen has on the cardiovascular system, providing a better understanding of the interplay between cholesterol and estrogen in heart disease.
HIV infection is on the rise among young men who have sex with men (MSM) in New York City, according to preliminary data from the Health Department. New HIV diagnoses among MSM under age 30 have increased by 33% during the past six years, the agency reported today, from 374 in 2001 to almost 500 in 2006.
Tulane University will receive $14 million from the Centers for Disease Control and Prevention over the next year to continue programs to fight HIV/AIDS in eight countries that lack the large-scale public health resources to track HIV infections.
You know the basics of living a healthy lifestyle. Eat right. Visit your doctor regularly. Don?t be a couch potato. But there are some health hazards that are easy to miss?even though you deal with them every day.
Socioeconomic position is a determinant of antiretroviral treatment effectiveness during initial therapy for HIV-1 infection. The effect was found even among subjects with high rates of drug adherence, according to a study published in the Aug. 1 issue of the Journal of Psychosomatic Research.
A Purdue University researcher is working on a new technique to diagnose hearing loss in a way that more accurately reflects real-world situations.
Women who are obese, have type 2 diabetes or a family history of type 2 diabetes could one day have more successful pregnancies because of a study at Washington University School of Medicine in St. Louis.
Almost 500,000 school children in Zimbabwe are expected to benefit from a United Nations-backed initiative to train 1,500 primary and secondary school teachers in new and practical ways to help stall the spread of HIV and AIDS.