Nicolas P. Mallet

The paper evaluates the generation mechanisms of abnormal beta oscillations in the basal ganglia across species using a network model with species-specific parameters.

The paper identifies multiple spatially discrete beta ensembles in parkinsonian cortico-basal ganglia networks, showing they form functionally connected clusters of neurons.

This paper models abnormal beta oscillations in Parkinson's disease by simulating basal ganglia circuits constrained by experimental data, showing that pallidostriatal loops drive mid-beta oscillations.

This study investigates the aperiodic exponent of subthalamic field potentials in Parkinsonism across species, finding it reflects excitation/inhibition balance and could be a biomarker for adaptive deep brain stimulation.

This study identifies a disynaptic circuit in the globus pallidus involving arkypallidal neurons that inhibits locomotion.

This study examines beta burst dynamics in the cortico-basal ganglia network of PD patients and rats, showing phase relationships and rhythmic activity patterns that correlate with motor impairment.

The paper models transient beta oscillations in the basal ganglia using a computational model combined with experimental data from rats performing a task, showing they share mechanisms with pathological beta oscillations in Parkinson's disease.