Drug News (Medindia)

Gut Bacteria May Help Control Movement

New study finds that gut bacteria may help control movement in fruit flies. Germ-free flies were hyperactive speed walkers, but treatment with a bacterium slowed them down.

Role of Dopamine in Heroin Addiction

Dopamine plays an important role in reinforcing the effects of heroin and could help refine the addiction treatment, as well as the development of non-addictive painkillers