Neuroscience

Reward linked to image is enough to activate brain's visual cortex

Once rhesus monkeys learn to associate a picture with a reward, the reward by itself becomes enough to alter the activity in the monkeys' visual cortex. This finding was made by neurophysiologists Wim Vanduffel and John Arsenault ...

Psychology & Psychiatry

Relevant social stimuli may reduce interest in drugs

Researchers of the Faculty of Psychology of the University of Malaga (UMA) specializing in addictive disorders, have demonstrated in an animal model that the presence of a relevant social stimulus reduces interest in cocaine.

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