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dopamine

brain

Ritalin Drives Greater Connection Between Brain Areas Key to Memory and Attention

A new neuroimaging study reveals methylphenidate, better known as Ritalin, increases the level of dopamine available in the caudate. Along with increased dopamine levels, researchers also notice greater functional connectivity between the prefrontal cortex, hippocampus and precuneus, three areas of the brain associated with memory and attention.... Read More...
intestines

Microbial Based Treatment Reverses ASD’s Social Deficits: Mouse Study

Researchers report the administration of Lactobacillus reuteri may lead to brain changes that reverse social deficits in mouse models of ASD through a mechanism that involves the vagus nerve and reward system. The findings hold promise for the development of treatments for ASD, as well as other disorders, by modulating specific gut microbes.... Read More...