Hiv

Model explains why HIV prevention dosing differs by sex

A mathematical model developed by NIH grantees predicts that women must take the antiretroviral medication Truvada daily to prevent HIV infection via vaginal sex, whereas just two doses per week can protect men from HIV infection ...

Oct 30, 2014
popularity not rated yet | comments 0

Largest ever dataset of causes of death

About two thirds of deaths worldwide are not recorded. A network of hundreds of health and population researchers hopes to change this with a new dataset of 110 000 deaths recorded over two decades in low- ...

Oct 29, 2014
popularity 4 / 5 (1) | comments 0

Health care shortfalls for LGBT young women

Young sexual minority women, including those identifying as lesbian, gay, bisexual and transgender (LGBT), were found to have higher elevated odds of adverse health conditions than heterosexual young women ...

Oct 29, 2014
popularity not rated yet | comments 0

Latest Spotlight News

Despite risks, benzodiazepine use highest in older people

Prescription use of benzodiazepines—a widely used class of sedative and anti-anxiety medications—increases steadily with age, despite the known risks for older people, according to a comprehensive analysis of benzodiazepine ...

Stem cells faulty in Duchenne muscular dystrophy

Like human patients, mice with a form of Duchenne muscular dystrophy undergo progressive muscle degeneration and accumulate connective tissue as they age. Now, researchers at the Stanford University School of Medicine have ...

Multiple allergic reactions traced to single protein

Johns Hopkins and University of Alberta researchers have identified a single protein as the root of painful and dangerous allergic reactions to a range of medications and other substances. If a new drug can ...

Firearm violence trends in the 21st century

While the overall death rate from firearm violence has remained unchanged for more than a decade, the patterns for suicide and homicide have changed dramatically, a UC Davis study on the epidemiology of gun ...