Wednesday 27 June 2018

Freedom from fear: dopamine's role in unlearning fearful associations

(RIKEN) Researchers at the RIKEN Center for Brain Science have discovered a circuit in the brain that is necessary for unlearning fear. Published in Nature Communications, the study details the role of dopamine in ensuring that rats stop being afraid when there isn't anything to be afraid of anymore.

from EurekAlert! - Social and Behavioral Science https://ift.tt/2N46knW

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