Prefrontal Neurons Projecting to the Dorsomedial Striatum and Insular Cortex Support Reward Learning.
A subpopulation of mPFC neurons collateralizing to the dorsomedial striatum and the contralateral anterior insular cortex is identified that responded robustly to reward stimuli and exhibited learning-enhanced, unconditioned stimulus (US)-evoked activity during reward conditioning, whereas conditioned stimulus response...