October 2006

Highlights data from an annual national survey of youth showing a pattern of rising nonmedical use of sedatives among high school seniors.

July 2006
Obesity appears to reduce nicotine's rewarding effect in mice and humans.

Obesity appears to reduce nicotine's rewarding effect in mice and humans.

July 2006
HIV infection and methamphetamine addiction produce distinct, partly overlapping effects on brain structures.

HIV infection and methamphetamine addiction produce distinct, partly overlapping effects on brain structures.

Pages

-->