Everybody knows a forgetful stoner, but research suggests that low doses of marijuana could be good for memory, and even help prevent Alzheimer’s disease.

When given a compound similar to THC, the psychoactive ingredient in marijuana, rat brains displayed reduced levels of inflammation associated with Alzheimer’s disease. The drug also stimulated the production of proteins associated with memory formation and brain cell growth.

“Everyone is aware that smoking too much marijuana impairs memory,” said Ohio State University psychologist Yannick Marchalant. “Our work stays on the safe side “‘ doses that we know are not going to impair memory, but improved it.”

Marchalant and fellow OSU psychologist Gary Wenk previously showed that marijuana can improve memory formation in rats. The latest research, presented at this week’s Society for Neuroscience annual meeting, provides a detailed look at THC’s effect on the brain.

Full Story: Wired

Related posts (autogenerated):

1. Portland Occulture participating in the Memory Walk for the Alzheimer’s Association
2. American College of Physicians support research into the therapeutic role of marijuana
3. Develop Perfect Memory With the Memory Palace Technique
4. Fatty Acids Clue to Alzheimer’s
5. Terry Pratchett: I’m slipping away a bit at a time… and all I can do is watch it happen