> They found that treatment restored the density of pyramidal neurons in the medial prefrontal cortex, a part of the brain associated with attention and long-te

> They found that treatment restored the density of pyramidal neurons in the medial prefrontal cortex, a part of the brain associated with attention and long-term memory. As a result, mice with methamphetamine-induced cognitive impairment treated with the drug also performed better on visual discrimination tests. Interesting.