Junuk Lee

The paper shows that postingestive malaise signals reactivate amygdala flavor representations, strengthening memory and resolving temporal credit assignment in aversive learning.

This paper investigates cerebellar contributions to reversal learning by mapping brainwide networks through c-Fos activation and identifies distinct effects of lobule VI and crus I inactivation.

The paper maps cerebellar pathways to forebrain regions using tracing viruses and quantitative analysis, revealing homologous networks linking cerebellar areas to sensory, motor, and associative forebrain targets.

The paper shows that endogenous acetylcholine signaling in the nucleus accumbens mediates cocaine extinction by modulating synaptic strength similarly across medium spiny neuron subtypes.