Each day dose of cannabis extract might reverse mind’s decline in outdated age, research suggests.
Common low doses of THC dramatically boosted reminiscence and studying in older mice, say scientists, who plan a scientific trial in people later this 12 months. Older mice given THC improved a lot that their efficiency in assessments matched these of wholesome drug-free younger mice – and advantages lasted for weeks after the infusions ended.
Researchers have give you an uncommon proposal to sluggish, and even reverse, the cognitive decline that comes with outdated age: small, each day doses of cannabis extract.
The concept emerged from assessments on mice which discovered that common, low doses of THC – impaired reminiscence and studying in younger animals, however boosted the efficiency of outdated ones.
The invention has raised hopes for a remedy that improves mind operate in outdated age with out inducing the behavioral results well-known to leisure customers of the drug. To analyze whether or not it really works in people, the scientists plan to launch a scientific trial later this 12 months.