Post-activation potentiation versus post-activation performance enhancement in humans: historical perspective, underlying mechanisms, and current issues
AJ Blazevich, N Babault - Frontiers in physiology, 2019 - frontiersin.org
Post-activation potentiation (PAP) is a well-described phenomenon with a short half-life (~
28 s) that enhances muscle force production at submaximal levels of calcium saturation (ie …
28 s) that enhances muscle force production at submaximal levels of calcium saturation (ie …
Neuromuscular fatigue during repeated sprint exercise: underlying physiology and methodological considerations
BW Collins, GEP Pearcey, NCM Buckle… - Applied Physiology …, 2018 - cdnsciencepub.com
Neuromuscular fatigue occurs when an individual's capacity to produce force or power is
impaired. Repeated sprint exercise requires an individual to physically exert themselves at …
impaired. Repeated sprint exercise requires an individual to physically exert themselves at …
Pairing transcranial magnetic stimulation and loud sounds produces plastic changes in motor output
M Germann, NJ Maffitt, A Poll, M Raditya… - Journal of …, 2023 - Soc Neuroscience
Most current methods for neuromodulation target the cortex. Approaches for inducing
plasticity in subcortical motor pathways, such as the reticulospinal tract, could help to boost …
plasticity in subcortical motor pathways, such as the reticulospinal tract, could help to boost …
Firing rate trajectories of human motor units during activity-dependent muscle potentiation
During activity-dependent potentiation (ADP), motor unit firing rates (MUFRs) are lower;
however, the mechanism for this response is not known. During increasing torque isometric …
however, the mechanism for this response is not known. During increasing torque isometric …
State-of-the-art review: spinal and supraspinal responses to muscle potentiation in humans
Abstract Post-activation potentiation (PAP), described as a muscular phenomenon, refers to
the enhancement of contractile properties following a voluntary or electrically stimulated …
the enhancement of contractile properties following a voluntary or electrically stimulated …
Increased corticospinal inhibition following brief maximal and submaximal contractions in humans
A potentiating conditioning contraction (CC) has been shown to increase silent period
duration, an index of corticospinal inhibition; however, it is unknown if the CC must induce …
duration, an index of corticospinal inhibition; however, it is unknown if the CC must induce …
Mouth rinsing and ingesting salty or bitter solutions does not influence corticomotor excitability or neuromuscular function
Purpose To explore the effect of tasting unpleasant salty or bitter solutions on lower limb
corticomotor excitability and neuromuscular function. Methods Nine females and eleven …
corticomotor excitability and neuromuscular function. Methods Nine females and eleven …
Reliability of corticospinal excitability estimates for the vastus lateralis: Practical considerations for lower limb TMS task selection
Transcranial magnetic stimulation (TMS) is increasingly used to examine lower extremity
corticospinal excitability (CSE) in clinical and sports research. Because CSE is task-specific …
corticospinal excitability (CSE) in clinical and sports research. Because CSE is task-specific …
Corticospinal excitability of the biceps brachii is shoulder position dependent
BW Collins, EWJ Cadigan… - Journal of …, 2017 - journals.physiology.org
The purpose of this study was to examine the effect of shoulder position on corticospinal
excitability (CSE) of the biceps brachii during rest and a 10% maximal voluntary contraction …
excitability (CSE) of the biceps brachii during rest and a 10% maximal voluntary contraction …
The effect of shoulder position on motor evoked and maximal muscle compound action potentials of the biceps brachii
BW Collins, DC Button - Neuroscience Letters, 2018 - Elsevier
The purpose of the study was to assess the effect of shoulder position, 0° versus 90°
shoulder flexion, on stimulation intensity and maximal muscle compound action potentials …
shoulder flexion, on stimulation intensity and maximal muscle compound action potentials …