PsyPostIndividuals with thicker insula brain region take more cocaine when given a chance, study finds https://www.psypost.org/individuals-with-thicker-insula-brain-region-take-more-cocaine-when-given-a-chance-study-finds/?utm_source=dlvr.it&utm_medium=mastodon #CocaineResearch #BrainStructure #Insula #AddictionScience #DrugBehavior
Individuals with thicker insula brain region take more cocaine when given a chance, study finds
Individuals with thicker insulae and higher caudate gray matter volumes administered more cocaine, with women self-administering more than men. Results suggest links between brain structure and compulsive drug use behaviors.