Passive stiffness of monoarticular lower leg muscles is influenced by knee joint angle
Purpose While several studies demonstrated the occurrence of intermuscular mechanical interactions, the physiological significance of these interactions remains a matter of debate. The purpose of this study was to quantify the localized changes in the shear modulus of the gastrocnemius lateralis (GL...
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Veröffentlicht in: | European journal of applied physiology 2018-03, Vol.118 (3), p.585-593 |
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creator | Ateş, Filiz Andrade, Ricardo J. Freitas, Sandro R. Hug, François Lacourpaille, Lilian Gross, Raphael Yucesoy, Can A. Nordez, Antoine |
description | Purpose
While several studies demonstrated the occurrence of intermuscular mechanical interactions, the physiological significance of these interactions remains a matter of debate. The purpose of this study was to quantify the localized changes in the shear modulus of the gastrocnemius lateralis (GL), monoarticular dorsi- and plantar-flexor muscles induced by a change in knee angle.
Method
Participants underwent slow passive ankle rotations at the following two knee positions: knee flexed at 90° and knee fully extended. Ultrasound shear wave elastography was used to assess the muscle shear modulus of the GL, soleus [both proximally (SOL-proximal) and distally (SOL distal)], peroneus longus (PERL), and tibialis anterior (TA). This was performed during two experimental sessions (experiment I:
n
= 11; experiment II:
n
= 10). The shear modulus of each muscle was compared between the two knee positions.
Results
The shear modulus was significantly higher when the knee was fully extended than when the knee was flexed (
P
|
doi_str_mv | 10.1007/s00421-018-3798-y |
format | Article |
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While several studies demonstrated the occurrence of intermuscular mechanical interactions, the physiological significance of these interactions remains a matter of debate. The purpose of this study was to quantify the localized changes in the shear modulus of the gastrocnemius lateralis (GL), monoarticular dorsi- and plantar-flexor muscles induced by a change in knee angle.
Method
Participants underwent slow passive ankle rotations at the following two knee positions: knee flexed at 90° and knee fully extended. Ultrasound shear wave elastography was used to assess the muscle shear modulus of the GL, soleus [both proximally (SOL-proximal) and distally (SOL distal)], peroneus longus (PERL), and tibialis anterior (TA). This was performed during two experimental sessions (experiment I:
n
= 11; experiment II:
n
= 10). The shear modulus of each muscle was compared between the two knee positions.
Results
The shear modulus was significantly higher when the knee was fully extended than when the knee was flexed (
P
< 0.001) for the GL (averaged increase on the whole range of motion: + 5.8 ± 1.3 kPa), SOL distal (+ 4.5 ± 1.5 kPa), PERL (+ 1.1 ± 0.7 kPa), and TA (+ 1.6 ± 1.0 kPa). In contrast, a lower SOL-proximal shear modulus (
P
< 0.001, − 5.9 ± 1.0 kPa) was observed.
Conclusion
As the muscle shear modulus is linearly related to passive muscle force, these results provide evidence of a non-negligible intermuscular mechanical interaction between the human lower leg muscles during passive ankle rotations. The role of these interactions in the production of coordinated movements requires further investigation.</description><identifier>ISSN: 1439-6319</identifier><identifier>EISSN: 1439-6327</identifier><identifier>DOI: 10.1007/s00421-018-3798-y</identifier><identifier>PMID: 29327169</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Ankle ; Biomedical and Life Sciences ; Biomedicine ; Human Physiology ; Knee ; Leg ; Legs ; Mechanical stimuli ; Muscles ; Occupational Medicine/Industrial Medicine ; Original Article ; Sports Medicine ; Ultrasound</subject><ispartof>European journal of applied physiology, 2018-03, Vol.118 (3), p.585-593</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2018</rights><rights>European Journal of Applied Physiology is a copyright of Springer, (2018). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c481t-9d03466bc259902fea2b2fd10c0955806fda07ccf4d2add768bae9302eb342493</citedby><cites>FETCH-LOGICAL-c481t-9d03466bc259902fea2b2fd10c0955806fda07ccf4d2add768bae9302eb342493</cites><orcidid>0000-0002-7276-4793</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00421-018-3798-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00421-018-3798-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29327169$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ateş, Filiz</creatorcontrib><creatorcontrib>Andrade, Ricardo J.</creatorcontrib><creatorcontrib>Freitas, Sandro R.</creatorcontrib><creatorcontrib>Hug, François</creatorcontrib><creatorcontrib>Lacourpaille, Lilian</creatorcontrib><creatorcontrib>Gross, Raphael</creatorcontrib><creatorcontrib>Yucesoy, Can A.</creatorcontrib><creatorcontrib>Nordez, Antoine</creatorcontrib><title>Passive stiffness of monoarticular lower leg muscles is influenced by knee joint angle</title><title>European journal of applied physiology</title><addtitle>Eur J Appl Physiol</addtitle><addtitle>Eur J Appl Physiol</addtitle><description>Purpose
While several studies demonstrated the occurrence of intermuscular mechanical interactions, the physiological significance of these interactions remains a matter of debate. The purpose of this study was to quantify the localized changes in the shear modulus of the gastrocnemius lateralis (GL), monoarticular dorsi- and plantar-flexor muscles induced by a change in knee angle.
Method
Participants underwent slow passive ankle rotations at the following two knee positions: knee flexed at 90° and knee fully extended. Ultrasound shear wave elastography was used to assess the muscle shear modulus of the GL, soleus [both proximally (SOL-proximal) and distally (SOL distal)], peroneus longus (PERL), and tibialis anterior (TA). This was performed during two experimental sessions (experiment I:
n
= 11; experiment II:
n
= 10). The shear modulus of each muscle was compared between the two knee positions.
Results
The shear modulus was significantly higher when the knee was fully extended than when the knee was flexed (
P
< 0.001) for the GL (averaged increase on the whole range of motion: + 5.8 ± 1.3 kPa), SOL distal (+ 4.5 ± 1.5 kPa), PERL (+ 1.1 ± 0.7 kPa), and TA (+ 1.6 ± 1.0 kPa). In contrast, a lower SOL-proximal shear modulus (
P
< 0.001, − 5.9 ± 1.0 kPa) was observed.
Conclusion
As the muscle shear modulus is linearly related to passive muscle force, these results provide evidence of a non-negligible intermuscular mechanical interaction between the human lower leg muscles during passive ankle rotations. The role of these interactions in the production of coordinated movements requires further investigation.</description><subject>Ankle</subject><subject>Biomedical and Life Sciences</subject><subject>Biomedicine</subject><subject>Human Physiology</subject><subject>Knee</subject><subject>Leg</subject><subject>Legs</subject><subject>Mechanical stimuli</subject><subject>Muscles</subject><subject>Occupational Medicine/Industrial Medicine</subject><subject>Original Article</subject><subject>Sports Medicine</subject><subject>Ultrasound</subject><issn>1439-6319</issn><issn>1439-6327</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp1kMFq3DAQhkVpaNJtHyCXIsglFzcj2WtLxxCSthBIDkmuQpZHi7e2tNHYLfv2UdjNEgoFMRLMN_-Ij7FTAd8FQHNBAJUUBQhVlI1WxfYDOxFVqYu6lM3Hw1voY_aZaA0ASgr1iR1LnQFR6xP2dG-J-j_Iaeq9D0jEo-djDNGmqXfzYBMf4l_MFVd8nMkNSLzPJ_hhxuCw4-2W_w6IfB37MHEbVgN-YUfeDoRf9_eCPd5cP1z9LG7vfvy6urwtXKXEVOgOyqquWyeXWoP0aGUrfSfAgV4uFdS-s9A456tO2q5ratVa1CVIbMtKVrpcsPNd7ibF5xlpMmNPDofBBowzGaGVrmHZ1FVGz_5B13FOIf8uU1o2SgshMiV2lEuRKKE3m9SPNm2NAPMq3eykmyzdvEo32zzzbZ88tyN2h4k3yxmQO4ByK6wwvVv939QX34GNRg</recordid><startdate>20180301</startdate><enddate>20180301</enddate><creator>Ateş, Filiz</creator><creator>Andrade, Ricardo J.</creator><creator>Freitas, Sandro R.</creator><creator>Hug, François</creator><creator>Lacourpaille, Lilian</creator><creator>Gross, Raphael</creator><creator>Yucesoy, Can A.</creator><creator>Nordez, Antoine</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7RV</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-7276-4793</orcidid></search><sort><creationdate>20180301</creationdate><title>Passive stiffness of monoarticular lower leg muscles is influenced by knee joint angle</title><author>Ateş, Filiz ; Andrade, Ricardo J. ; Freitas, Sandro R. ; Hug, François ; Lacourpaille, Lilian ; Gross, Raphael ; Yucesoy, Can A. ; Nordez, Antoine</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c481t-9d03466bc259902fea2b2fd10c0955806fda07ccf4d2add768bae9302eb342493</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Ankle</topic><topic>Biomedical and Life Sciences</topic><topic>Biomedicine</topic><topic>Human Physiology</topic><topic>Knee</topic><topic>Leg</topic><topic>Legs</topic><topic>Mechanical stimuli</topic><topic>Muscles</topic><topic>Occupational Medicine/Industrial Medicine</topic><topic>Original Article</topic><topic>Sports Medicine</topic><topic>Ultrasound</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ateş, Filiz</creatorcontrib><creatorcontrib>Andrade, Ricardo J.</creatorcontrib><creatorcontrib>Freitas, Sandro R.</creatorcontrib><creatorcontrib>Hug, François</creatorcontrib><creatorcontrib>Lacourpaille, Lilian</creatorcontrib><creatorcontrib>Gross, Raphael</creatorcontrib><creatorcontrib>Yucesoy, Can A.</creatorcontrib><creatorcontrib>Nordez, Antoine</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest Nursing and Allied Health Journals</collection><collection>Health & Medical Complete (ProQuest Database)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>Biological Sciences</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>Biological Science Database</collection><collection>Nursing & Allied Health Premium</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><jtitle>European journal of applied physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ateş, Filiz</au><au>Andrade, Ricardo J.</au><au>Freitas, Sandro R.</au><au>Hug, François</au><au>Lacourpaille, Lilian</au><au>Gross, Raphael</au><au>Yucesoy, Can A.</au><au>Nordez, Antoine</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Passive stiffness of monoarticular lower leg muscles is influenced by knee joint angle</atitle><jtitle>European journal of applied physiology</jtitle><stitle>Eur J Appl Physiol</stitle><addtitle>Eur J Appl Physiol</addtitle><date>2018-03-01</date><risdate>2018</risdate><volume>118</volume><issue>3</issue><spage>585</spage><epage>593</epage><pages>585-593</pages><issn>1439-6319</issn><eissn>1439-6327</eissn><abstract>Purpose
While several studies demonstrated the occurrence of intermuscular mechanical interactions, the physiological significance of these interactions remains a matter of debate. The purpose of this study was to quantify the localized changes in the shear modulus of the gastrocnemius lateralis (GL), monoarticular dorsi- and plantar-flexor muscles induced by a change in knee angle.
Method
Participants underwent slow passive ankle rotations at the following two knee positions: knee flexed at 90° and knee fully extended. Ultrasound shear wave elastography was used to assess the muscle shear modulus of the GL, soleus [both proximally (SOL-proximal) and distally (SOL distal)], peroneus longus (PERL), and tibialis anterior (TA). This was performed during two experimental sessions (experiment I:
n
= 11; experiment II:
n
= 10). The shear modulus of each muscle was compared between the two knee positions.
Results
The shear modulus was significantly higher when the knee was fully extended than when the knee was flexed (
P
< 0.001) for the GL (averaged increase on the whole range of motion: + 5.8 ± 1.3 kPa), SOL distal (+ 4.5 ± 1.5 kPa), PERL (+ 1.1 ± 0.7 kPa), and TA (+ 1.6 ± 1.0 kPa). In contrast, a lower SOL-proximal shear modulus (
P
< 0.001, − 5.9 ± 1.0 kPa) was observed.
Conclusion
As the muscle shear modulus is linearly related to passive muscle force, these results provide evidence of a non-negligible intermuscular mechanical interaction between the human lower leg muscles during passive ankle rotations. The role of these interactions in the production of coordinated movements requires further investigation.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>29327169</pmid><doi>10.1007/s00421-018-3798-y</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-7276-4793</orcidid></addata></record> |
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source | SpringerLink (Online service) |
subjects | Ankle Biomedical and Life Sciences Biomedicine Human Physiology Knee Leg Legs Mechanical stimuli Muscles Occupational Medicine/Industrial Medicine Original Article Sports Medicine Ultrasound |
title | Passive stiffness of monoarticular lower leg muscles is influenced by knee joint angle |
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