Hey‐Kyoung Lee

The paper shows that dark exposure improves high-frequency sound detection in aging C57BL/6J mice and enhances auditory performance in CBA mice.

This paper generates two knock-in mouse models with human SYNGAP1 mutations causing intellectual disability, showing reduced protein levels and recapitulating key disease features.

This study shows that H-Ras overexpression increases dendritic spine numbers in mature neurons, suggesting spines have functions beyond serving as excitatory synapses.