J Greig Inglis

Neural coupling between spinal motor neurons of the first dorsal interosseous muscle during individual index finger flexion and pinch tasks

The paper compares neural coupling in motor units during index finger flexion and precision pinch tasks, finding stronger nonlinear coupling during pinch.

A novel methodological framework for the assessment of the neural control of the shoulder using high-density surface electromyography.

This paper develops a method to assess neural control of shoulder muscles using HDsEMG and robotic arm data, revealing task-specific activation patterns and motor unit behavior.

Neural and mechanical properties of vastus lateralis and vastus medialis at different rectus femoris muscle lengths

This study examines how varying rectus femoris length affects motor unit discharge rates in vasti muscles during isometric contractions, finding increased discharge rates at low force but not high force.

Bandpass corticospinal transmission during repetitive TMS revealed by motor unit recordings

This study uses HDsEMG to show that corticospinal transmission during rTMS is bandpass-like, with strongest transmission between 20-50 Hz and frequency-specific synaptic input increases.

Differential changes in the effective neural drive following new motor skill acquisition between vastus lateralis and medialis

The paper examines changes in neural drive during motor skill acquisition, finding reduced alpha band common synaptic oscillations correlate with performance improvements in vastus lateralis but not vastus medialis.

Motor unit rate coding in intrinsic hand muscles during isolated finger contractions and pinch task

This study examines motor unit discharge rates in hand muscles during different tasks, finding task- and muscle-specific rate coding patterns.

Adaptations in common synaptic inputs to spinal motor neurons during grasping versus a less functional hand task

The paper examines how common synaptic inputs to spinal motor neurons change during grasping versus less functional hand tasks, finding reduced alpha band coherence and improved force steadiness during grasping.

A single low-dimensional neural component of motor unit activity explains force generation across repetitive isometric tasks

The paper uses PCA and FA to show a single low-dimensional motor unit component explains most force oscillations during repetitive isometric tasks.

Muscle contractile properties directly influence shared synaptic inputs to spinal motor neurons

This study examines how muscle length affects synaptic oscillations and force output in motor neurons, finding reduced alpha band oscillations with increased muscle length.