Between-muscle differences in the adaptation to experimental pain.
Identifieur interne : 003B76 ( Main/Exploration ); précédent : 003B75; suivant : 003B77Between-muscle differences in the adaptation to experimental pain.
Auteurs : François Hug [France] ; Paul W. Hodges [Australie] ; Wolbert Van Den Hoorn [Australie] ; Kylie Tucker [Australie]Source :
- Journal of applied physiology (Bethesda, Md. : 1985) [ 1522-1601 ] ; 2014.
Descripteurs français
- KwdFr :
- Adaptation physiologique, Adaptation psychologique, Adulte, Contraction isométrique, Femelle, Force musculaire, Humains, Imagerie d'élasticité tissulaire, Jeune adulte, Mesure de la douleur, Module d'élasticité, Muscle quadriceps fémoral (imagerie diagnostique), Muscle quadriceps fémoral (physiopathologie), Myalgie (diagnostic), Myalgie (physiopathologie), Myalgie (psychologie), Mâle, Perception de la douleur, Phénomènes biomécaniques, Rétroaction neurologique, Seuil nociceptif, Volition, Électromyographie.
- MESH :
- diagnostic : Myalgie.
- imagerie diagnostique : Muscle quadriceps fémoral.
- physiopathologie : Muscle quadriceps fémoral, Myalgie.
- psychologie : Myalgie.
- Adaptation physiologique, Adaptation psychologique, Adulte, Contraction isométrique, Femelle, Force musculaire, Humains, Imagerie d'élasticité tissulaire, Jeune adulte, Mesure de la douleur, Module d'élasticité, Mâle, Perception de la douleur, Phénomènes biomécaniques, Rétroaction neurologique, Seuil nociceptif, Volition, Électromyographie.
English descriptors
- KwdEn :
- Adaptation, Physiological, Adaptation, Psychological, Adult, Biomechanical Phenomena, Elastic Modulus, Elasticity Imaging Techniques, Electromyography, Female, Humans, Isometric Contraction, Male, Muscle Strength, Myalgia (diagnosis), Myalgia (physiopathology), Myalgia (psychology), Neurofeedback, Pain Measurement, Pain Perception, Pain Threshold, Quadriceps Muscle (diagnostic imaging), Quadriceps Muscle (physiopathology), Volition, Young Adult.
- MESH :
- diagnosis : Myalgia.
- diagnostic imaging : Quadriceps Muscle.
- physiopathology : Myalgia, Quadriceps Muscle.
- psychology : Myalgia.
- Adaptation, Physiological, Adaptation, Psychological, Adult, Biomechanical Phenomena, Elastic Modulus, Elasticity Imaging Techniques, Electromyography, Female, Humans, Isometric Contraction, Male, Muscle Strength, Neurofeedback, Pain Measurement, Pain Perception, Pain Threshold, Volition, Young Adult.
Abstract
This study aimed to determine whether muscle stress (force per unit area) can be redistributed between individual heads of the quadriceps muscle when pain is induced into one of these heads. Elastography was used to measure muscle shear elastic modulus (an index of muscle stress). Electromyography (EMG) was recorded from vastus lateralis (VL), vastus medialis (VM), and rectus femoris (RF). In experiment I (n = 20), participants matched a knee extension force, and thus any reduction of stress within the painful muscle would require compensation by other muscles. In experiment II (n = 13), participants matched VL EMG amplitude and were free to vary external force such that intermuscle compensation would be unnecessary to maintain the experimental task. In experiments I and II, pain was induced by injection of hypertonic saline into VM or RF. Experiment III aimed to establish whether voluntary drive to the individual muscles could be controlled independently. Participants (n = 13) were asked to voluntarily reduce activation of VM or RF while maintaining knee extension force. During VM pain, there was no change in shear elastic modulus (experiments I and II) or EMG amplitude of VM (experiment II). In contrast, RF pain was associated with a reduction in RF elastic modulus (experiments I and II: -8 to -17%) and EMG amplitude (experiment II). Participants could voluntarily reduce EMG amplitude of RF (-26%; P = 0.003) but not VM (experiment III). These results highlight between-muscle differences in adaptation to pain that might be explained by their function (monoarticular vs. biarticular) and/or the neurophysiological constraints associated to their activation.
DOI: 10.1152/japplphysiol.00561.2014
PubMed: 25213640
Affiliations:
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Hodges</name><affiliation wicri:level="1"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia;</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane</wicri:regionArea><wicri:noRegion>Brisbane</wicri:noRegion></affiliation></author><author><name sortKey="Van Den Hoorn, Wolbert" sort="Van Den Hoorn, Wolbert" uniqKey="Van Den Hoorn W" first="Wolbert" last="Van Den Hoorn">Wolbert Van Den Hoorn</name><affiliation wicri:level="1"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia;</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane</wicri:regionArea><wicri:noRegion>Brisbane</wicri:noRegion></affiliation></author><author><name sortKey="Tucker, Kylie" sort="Tucker, Kylie" uniqKey="Tucker K" first="Kylie" last="Tucker">Kylie Tucker</name><affiliation wicri:level="1"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia; The University of Queensland, School of Biomedical Sciences, Brisbane, Australia.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia; The University of Queensland, School of Biomedical Sciences, Brisbane</wicri:regionArea><wicri:noRegion>Brisbane</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2014">2014</date><idno type="RBID">pubmed:25213640</idno><idno type="pmid">25213640</idno><idno type="doi">10.1152/japplphysiol.00561.2014</idno><idno type="wicri:Area/PubMed/Corpus">003297</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">003297</idno><idno type="wicri:Area/PubMed/Curation">003187</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">003187</idno><idno type="wicri:Area/PubMed/Checkpoint">003187</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">003187</idno><idno type="wicri:Area/Ncbi/Merge">001D92</idno><idno type="wicri:Area/Ncbi/Curation">001D92</idno><idno type="wicri:Area/Ncbi/Checkpoint">001D92</idno><idno type="wicri:Area/Main/Merge">003C24</idno><idno type="wicri:Area/Main/Curation">003B76</idno><idno type="wicri:Area/Main/Exploration">003B76</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Between-muscle differences in the adaptation to experimental pain.</title><author><name sortKey="Hug, Francois" sort="Hug, Francois" uniqKey="Hug F" first="François" last="Hug">François Hug</name><affiliation wicri:level="3"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia; University of Nantes, Laboratory "Motricité, Interactions, Performance" (EA 4334), UFR STAPS, F-44000, Nantes, France; and francois.hug@univ_nantes.fr.</nlm:affiliation><country wicri:rule="url">France</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia; University of Nantes, Laboratory "Motricité, Interactions, Performance" (EA 4334), UFR STAPS, F-44000, Nantes</wicri:regionArea><placeName><region type="region" nuts="2">Pays de la Loire</region><settlement type="city">Nantes</settlement></placeName></affiliation></author><author><name sortKey="Hodges, Paul W" sort="Hodges, Paul W" uniqKey="Hodges P" first="Paul W" last="Hodges">Paul W. Hodges</name><affiliation wicri:level="1"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia;</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane</wicri:regionArea><wicri:noRegion>Brisbane</wicri:noRegion></affiliation></author><author><name sortKey="Van Den Hoorn, Wolbert" sort="Van Den Hoorn, Wolbert" uniqKey="Van Den Hoorn W" first="Wolbert" last="Van Den Hoorn">Wolbert Van Den Hoorn</name><affiliation wicri:level="1"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia;</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane</wicri:regionArea><wicri:noRegion>Brisbane</wicri:noRegion></affiliation></author><author><name sortKey="Tucker, Kylie" sort="Tucker, Kylie" uniqKey="Tucker K" first="Kylie" last="Tucker">Kylie Tucker</name><affiliation wicri:level="1"><nlm:affiliation>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia; The University of Queensland, School of Biomedical Sciences, Brisbane, Australia.</nlm:affiliation><country xml:lang="fr">Australie</country><wicri:regionArea>The University of Queensland, NHMRC Centre of Clinical Research Excellence in Spinal Pain, Injury and Health, School of Health and Rehabilitation Sciences, Brisbane, Australia; The University of Queensland, School of Biomedical Sciences, Brisbane</wicri:regionArea><wicri:noRegion>Brisbane</wicri:noRegion></affiliation></author></analytic><series><title level="j">Journal of applied physiology (Bethesda, Md. : 1985)</title><idno type="eISSN">1522-1601</idno><imprint><date when="2014" type="published">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adaptation, Physiological</term><term>Adaptation, Psychological</term><term>Adult</term><term>Biomechanical Phenomena</term><term>Elastic Modulus</term><term>Elasticity Imaging Techniques</term><term>Electromyography</term><term>Female</term><term>Humans</term><term>Isometric Contraction</term><term>Male</term><term>Muscle Strength</term><term>Myalgia (diagnosis)</term><term>Myalgia (physiopathology)</term><term>Myalgia (psychology)</term><term>Neurofeedback</term><term>Pain Measurement</term><term>Pain Perception</term><term>Pain Threshold</term><term>Quadriceps Muscle (diagnostic imaging)</term><term>Quadriceps Muscle (physiopathology)</term><term>Volition</term><term>Young Adult</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adaptation physiologique</term><term>Adaptation psychologique</term><term>Adulte</term><term>Contraction isométrique</term><term>Femelle</term><term>Force musculaire</term><term>Humains</term><term>Imagerie d'élasticité tissulaire</term><term>Jeune adulte</term><term>Mesure de la douleur</term><term>Module d'élasticité</term><term>Muscle quadriceps fémoral (imagerie diagnostique)</term><term>Muscle quadriceps fémoral (physiopathologie)</term><term>Myalgie (diagnostic)</term><term>Myalgie (physiopathologie)</term><term>Myalgie (psychologie)</term><term>Mâle</term><term>Perception de la douleur</term><term>Phénomènes biomécaniques</term><term>Rétroaction neurologique</term><term>Seuil nociceptif</term><term>Volition</term><term>Électromyographie</term></keywords><keywords scheme="MESH" qualifier="diagnosis" xml:lang="en"><term>Myalgia</term></keywords><keywords scheme="MESH" qualifier="diagnostic" xml:lang="fr"><term>Myalgie</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Quadriceps Muscle</term></keywords><keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Muscle quadriceps fémoral</term></keywords><keywords scheme="MESH" qualifier="physiopathologie" xml:lang="fr"><term>Muscle quadriceps fémoral</term><term>Myalgie</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Myalgia</term><term>Quadriceps Muscle</term></keywords><keywords scheme="MESH" qualifier="psychologie" xml:lang="fr"><term>Myalgie</term></keywords><keywords scheme="MESH" qualifier="psychology" xml:lang="en"><term>Myalgia</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adaptation, Physiological</term><term>Adaptation, Psychological</term><term>Adult</term><term>Biomechanical Phenomena</term><term>Elastic Modulus</term><term>Elasticity Imaging Techniques</term><term>Electromyography</term><term>Female</term><term>Humans</term><term>Isometric Contraction</term><term>Male</term><term>Muscle Strength</term><term>Neurofeedback</term><term>Pain Measurement</term><term>Pain Perception</term><term>Pain Threshold</term><term>Volition</term><term>Young Adult</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adaptation physiologique</term><term>Adaptation psychologique</term><term>Adulte</term><term>Contraction isométrique</term><term>Femelle</term><term>Force musculaire</term><term>Humains</term><term>Imagerie d'élasticité tissulaire</term><term>Jeune adulte</term><term>Mesure de la douleur</term><term>Module d'élasticité</term><term>Mâle</term><term>Perception de la douleur</term><term>Phénomènes biomécaniques</term><term>Rétroaction neurologique</term><term>Seuil nociceptif</term><term>Volition</term><term>Électromyographie</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This study aimed to determine whether muscle stress (force per unit area) can be redistributed between individual heads of the quadriceps muscle when pain is induced into one of these heads. Elastography was used to measure muscle shear elastic modulus (an index of muscle stress). Electromyography (EMG) was recorded from vastus lateralis (VL), vastus medialis (VM), and rectus femoris (RF). In experiment I (n = 20), participants matched a knee extension force, and thus any reduction of stress within the painful muscle would require compensation by other muscles. In experiment II (n = 13), participants matched VL EMG amplitude and were free to vary external force such that intermuscle compensation would be unnecessary to maintain the experimental task. In experiments I and II, pain was induced by injection of hypertonic saline into VM or RF. Experiment III aimed to establish whether voluntary drive to the individual muscles could be controlled independently. Participants (n = 13) were asked to voluntarily reduce activation of VM or RF while maintaining knee extension force. During VM pain, there was no change in shear elastic modulus (experiments I and II) or EMG amplitude of VM (experiment II). In contrast, RF pain was associated with a reduction in RF elastic modulus (experiments I and II: -8 to -17%) and EMG amplitude (experiment II). Participants could voluntarily reduce EMG amplitude of RF (-26%; P = 0.003) but not VM (experiment III). These results highlight between-muscle differences in adaptation to pain that might be explained by their function (monoarticular vs. biarticular) and/or the neurophysiological constraints associated to their activation.</div></front></TEI><affiliations><list><country><li>Australie</li><li>France</li></country><region><li>Pays de la Loire</li></region><settlement><li>Nantes</li></settlement></list><tree><country name="France"><region name="Pays de la Loire"><name sortKey="Hug, Francois" sort="Hug, Francois" uniqKey="Hug F" first="François" last="Hug">François Hug</name></region></country><country name="Australie"><noRegion><name sortKey="Hodges, Paul W" sort="Hodges, Paul W" uniqKey="Hodges P" first="Paul W" last="Hodges">Paul W. Hodges</name></noRegion><name sortKey="Tucker, Kylie" sort="Tucker, Kylie" uniqKey="Tucker K" first="Kylie" last="Tucker">Kylie Tucker</name><name sortKey="Van Den Hoorn, Wolbert" sort="Van Den Hoorn, Wolbert" uniqKey="Van Den Hoorn W" first="Wolbert" last="Van Den Hoorn">Wolbert Van Den Hoorn</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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