Joon Ho Choi

This study shows that adolescent NMDAR hypofunction impairs short-term memory by weakening thalamofrontal synapses, not through interneuron dysfunction.

This study shows that reduced spine density and weakened neck compartmentalization in FCD increase neuronal excitability, contributing to epileptogenesis beyond inhibitory deficits.

This study identifies a drift in neural activity in the posterior parietal cortex during delay periods as a key factor in short-term memory errors in mice.

This study investigates how modulating premotor cortex excitability through deep brain stimulation alleviates motor symptoms in a Parkinson's Disease mouse model by targeting hyperexcitability in M2-STN synapses.

This paper introduces ICoRD, an iterative correlation-based ROI detection method for calcium imaging that improves signal extraction in low SNR conditions.

The paper investigates how high-order thalamic and motor cortex inputs integrate into pyramidal neuron dendrites in mouse somatosensory cortex, finding sublinear summation due to inhibitory modulation.

This study shows that aperiodic components of subthalamic local field potentials can predict dopamine depletion in Parkinson's disease and improve machine learning predictions of pathological activity.

The paper identifies spatial clustering of synapses from the thalamus and motor cortex on dendrites in the somatosensory cortex, suggesting synaptic clusters function as cooperative units.