HIV & AIDS

Aspirin could reduce HIV infections in women

With nearly two million new infections and one million associated deaths each year, the HIV (human immunodeficiency virus) pandemic is alive and well. Thirty-seven million people are now living with HIV, more than half of ...

Alzheimer's disease & dementia

Periodontal disease bacteria may kick-start Alzheimer's

Long-term exposure to periodontal disease bacteria causes inflammation and degeneration of brain neurons in mice that is similar to the effects of Alzheimer's disease in humans, according to a new study from researchers at ...

HIV & AIDS

Risk-profiling can benefit HIV prevention

That men who have sex with men run a greater risk of HIV than others has been known since the virus was discovered. However a thesis from Karolinska Institutet now shows that it is a small sub-group of these men who account ...

HIV & AIDS

Reducing HIV risk in young transgender women

A behavioral intervention program significantly reduced the sexual risk for HIV infection among young transgender women, according to the results of a Northwestern Medicine clinical trial.

Diseases, Conditions, Syndromes

Even the best healthcare facilities can do more to prevent infections

Healthcare-associated infections can be reduced by up to 55 percent by systematically implementing evidence-based infection prevention and control strategies, according to a review of 144 studies published today in Infection ...

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