News tagged with new test

Fast way to measure DNA repair

Our DNA is under constant attack from many sources, including environmental pollutants, ultraviolet light, and radiation. Fortunately, cells have several major DNA repair systems that can fix this damage, ...

23 hours ago
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Combination approach reduces spread of drug-related HIV

A computer model has created the most effective formula for reducing the spread of HIV among drug users in New York City over the next 25 years. Developed by scientists at Columbia University's Mailman School of Public Health ...

Mar 04, 2014
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Predicting success of HIV interventions in NYC

New York City continues to battle an HIV epidemic, including among drug users. There are many possible interventions. Researchers have developed a sophisticated predictive computer model to help policymakers figure out which ...

Mar 04, 2014
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