A possible partitioning of segmental muscle stretch reflex into incompletely de-coupled parallel loops

1979 ◽  
Vol 34 (4) ◽  
pp. 205-213 ◽  
Author(s):  
U. Windhorst
Keyword(s):  
Stretch Reflex ◽  
Muscle Stretch ◽  
Parallel Loops

scholarly journals The Muscle Stretch Reflex throughout the Menstrual Cycle

2014 ◽  
Vol 46 (3) ◽  
pp. 600-609 ◽  
Author(s):  
ELLEN CASEY ◽  
FARAH HAMEED ◽  
YASIN Y. DHAHER
Keyword(s):  
Menstrual Cycle ◽  
Stretch Reflex ◽  
Muscle Stretch

Let's change deep tendon reflex to muscle stretch reflex

2015 ◽  
Vol 52 (6) ◽  
pp. 1140-1140 ◽  
Author(s):  
Randall L. Braddom
Keyword(s):  
Stretch Reflex ◽  
Deep Tendon Reflex ◽  
Muscle Stretch ◽  
Tendon Reflex

Multi-loop representation of the segmental muscle stretch reflex

1980 ◽  
Vol 38 (1) ◽  
pp. 51-61 ◽  
Author(s):  
W. Koehler ◽  
U. Windhorst
Keyword(s):  
Stretch Reflex ◽  
Muscle Stretch

Spinal Canal and Muscle–Nerve Physiology

2013 ◽  
Author(s):  
Adam Fisch
Keyword(s):  
Spinal Canal ◽  
Stretch Reflex ◽  
Nerve Roots ◽  
Muscle Stretch ◽  
Muscle Nerve

Chapter 8 discusses the nerve physiology of the spinal canal and muscle, including the muscle stretch reflex, advanced muscle-nerve physiology, and nerve roots and rami.

Increased shoulder muscle stretch reflex elicitability in supine subject posture

2020 ◽  
Vol 28 (2) ◽  
pp. 139-146
Author(s):  
Lars N. Heinke ◽  
Axel J. Knicker ◽  
Kirsten Albracht
Keyword(s):  
Stretch Reflex ◽  
Muscle Stretch ◽  
Shoulder Muscle

Dynamic behaviour of a model of the muscle stretch reflex

1993 ◽  
Vol 6 (7) ◽  
pp. 947-962 ◽  
Author(s):  
Bruce P. Graham ◽  
Stephen J. Redman
Keyword(s):  
Stretch Reflex ◽  
Dynamic Behaviour ◽  
Muscle Stretch

scholarly journals Movement Reduces the Dynamic Response of Muscle Spindle Afferents and Motoneuron Synaptic Potentials in Rat

2004 ◽  
Vol 91 (5) ◽  
pp. 2164-2171 ◽  
Author(s):  
Valerie K. Haftel ◽  
Edyta K. Bichler ◽  
T. Richard Nichols ◽  
Martin J. Pinter ◽  
Timothy C. Cope
Keyword(s):  
Dynamic Response ◽  
Stretch Reflex ◽  
Muscle Spindles ◽  
Triceps Surae ◽  
History Dependence ◽  
Muscle Stretch ◽  
Initial Burst ◽  
Synaptic Potentials ◽  
Probable Effect ◽  
Triceps Surae Muscles

Among the mechanisms that may result in modulation of the stretch reflex by the recent history of muscle contraction is the history dependence observed under some conditions in the response properties of muscle spindles. The present study was designed to test one report that in successive trials of muscle stretch-release, spindle afferent firing during stretch, i.e., the dynamic response shows no history dependence beyond the initial burst of firing at stretch onset. Firing responses of spindle afferents were recorded during sets of three consecutive trials of triangular stretch-release applied to triceps surae muscles in barbiturate-anesthetized rats. All 69 spindle afferents fired more action potentials (spikes) during the dynamic response of the first trial, excluding the initial burst, than in the following two trials. The reduced dynamic response (RDR) was nearly complete after trial 1 and amounted to an average of ∼12 fewer spikes (16 pps slower firing rate) in trial 3 than in trial 1. RDR was sensitive to the interval between stretch sets but independent of stretch velocity (4–32 mm/s). RDR was reflected in the synaptic potentials recorded intracellularly from 16 triceps surae α-motoneurons: depolarization during muscle stretch was appreciably reduced after trial 1. These findings demonstrate history dependence of spindle afferent responses that extends throughout the dynamic response in successive muscle stretches and that is synaptically transmitted to motoneurons with the probable effect, unless otherwise compensated, of modulating the stretch reflex.

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