HIV & AIDS

Virus discovery could impact HIV drug research

A research team led by Portland State University (PSU) biology professor Ken Stedman has unlocked the structure of an unusual virus that lives in volcanic hot springs. The discovery could pave the way for better drugs to ...

Nov 20, 2014
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HIV risks high in Mexico City's male sex trade

A new study documents the stark health dangers of the male sex trade in the streets, hotels, and discotheques of Mexico City. Lead author and health economist Omar Galárraga's point in making the grim assessment ...

Nov 14, 2014
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