The knowns and unknowns of neural adaptations to resistance training
The initial increases in force production with resistance training are thought to be primarily
underpinned by neural adaptations. This notion is firmly supported by evidence displaying …
underpinned by neural adaptations. This notion is firmly supported by evidence displaying …
Sex differences in motor unit behaviour: A review
T Lulic-Kuryllo, JG Inglis - Journal of Electromyography and Kinesiology, 2022 - Elsevier
The lack of systematic investigations on sex-related differences in motor unit behaviour
poses a challenge in understanding and optimizing health and performance in males and …
poses a challenge in understanding and optimizing health and performance in males and …
Estimates of persistent inward currents in lower limb motoneurons are larger in females than in males
Noninvasive recordings of motor unit (MU) spike trains help us understand how the nervous
system controls movement and how it adapts to various physiological conditions. The …
system controls movement and how it adapts to various physiological conditions. The …
Ageing reduces persistent inward current contribution to motor neurone firing: Potential mechanisms and the role of exercise
LBR Orssatto, AJ Blazevich… - The Journal of …, 2023 - Wiley Online Library
Nervous system deterioration is a primary driver of age‐related motor impairment. The motor
neurones, which act as the interface between the central nervous system and the muscles …
neurones, which act as the interface between the central nervous system and the muscles …
Estimates of persistent inward currents are reduced in upper limb motor units of older adults
AS Hassan, ME Fajardo, M Cummings… - The Journal of …, 2021 - Wiley Online Library
Ageing is a natural process causing alterations in the neuromuscular system, which
contributes to reduced quality of life. Motor unit (MU) contributes to weakness, but the …
contributes to reduced quality of life. Motor unit (MU) contributes to weakness, but the …
Blockade of 5‐HT2 receptors suppresses motor unit firing and estimates of persistent inward currents during voluntary muscle contraction in humans
Serotonergic neuromodulation contributes to enhanced voluntary muscle activation.
However, it is not known how the likely motoneurone receptor candidate (5‐HT2) influences …
However, it is not known how the likely motoneurone receptor candidate (5‐HT2) influences …
Sex differences in the detection of motor unit action potentials identified using high-density surface electromyography
Sex-related disparities in force production of humans have been widely observed. Previous
literature has attributed differences in peripheral traits, such as muscle size, to explain these …
literature has attributed differences in peripheral traits, such as muscle size, to explain these …
Effects of reciprocal inhibition and whole‐body relaxation on persistent inward currents estimated by two different methods
Persistent inward currents (PICs) are crucial for initiation, acceleration, and maintenance of
motoneuron firing. As PICs are highly sensitive to synaptic inhibition and facilitated by …
motoneuron firing. As PICs are highly sensitive to synaptic inhibition and facilitated by …
A geometric approach to quantifying the neuromodulatory effects of persistent inward currents on individual motor unit discharge patterns
JA Beauchamp, GEP Pearcey… - Journal of neural …, 2023 - iopscience.iop.org
Objective. All motor commands flow through motoneurons, which entrain control of their
innervated muscle fibers, forming a motor unit (MU). Owing to the high fidelity of action …
innervated muscle fibers, forming a motor unit (MU). Owing to the high fidelity of action …
Estimates of persistent inward currents increase with the level of voluntary drive in low-threshold motor units of plantar flexor muscles
This study tested whether estimates of persistent inward currents (PICs) in the human
plantar flexors would increase with the level of voluntary drive. High-density surface …
plantar flexors would increase with the level of voluntary drive. High-density surface …