Hiv

Hitchhiking vaccines boost immunity

Many vaccines, including those for influenza, polio, and measles, consist of a killed or disabled version of a virus. However, for certain diseases, this type of vaccine is ineffective, or just too risky.

Feb 17, 2014
popularity 5 / 5 (5) | comments 0

Breast cancer drug fights fungal disease

Tamoxifen, a drug currently used to treat breast cancer, also kills a fungus that causes a deadly brain infection in immunocompromised patients. The findings, which could lead to new treatments for a disease that kills more ...

Feb 11, 2014
popularity 5 / 5 (1) | comments 0

Latest Spotlight News

Turning off depression in the brain

Scientists have traced vulnerability to depression-like behaviors in mice to out-of-balance electrical activity inside neurons of the brain's reward circuit and experimentally reversed it – but there's ...

Building 'smart' cell-based therapies

A Northwestern University synthetic biology team has created a new technology for modifying human cells to create programmable therapeutics that could travel the body and selectively target cancer and other ...