Yoonsub Kim

The paper shows that burst firing in hippocampal granule cells is necessary for Hebbian LTP at lateral perforant path synapses, but not at medial perforant path synapses.

This study shows calbindin regulates Kv4.1 trafficking and neuronal excitability via CaMKII-dependent phosphorylation, linking Ca2+ buffering to neuronal function.

This study shows that Tg2576 mice exhibit impaired pattern separation linked to hyperexcitable dentate gyrus due to Kv4.1 downregulation, which is reversible with antioxidant treatment.

This study identifies Kv4.1 as a key ion channel regulating low-frequency firing in mature dentate granule cells, essential for pattern separation.

This study shows that dendritic Na+ spikes are necessary for LTP at perforant path-granule cell synapses in rat hippocampal slices.