Independence of skeletomotor and fusimotor activity in man?
The activity of human muscle spindle afferents from finger extensor muscles has been studied during voluntary movements in a visual tracking paradigm. With an elastic load the spindle discharge rate was disproportionately high when the opposing force was close to zero, suggesting that the fusimotor...
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| Veröffentlicht in: | Brain research 1981-10, Vol.223 (1), p.176-180 |
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| container_title | Brain research |
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| creator | Vallbo, Å.B. Hulliger, M. |
| description | The activity of human muscle spindle afferents from finger extensor muscles has been studied during voluntary movements in a visual tracking paradigm. With an elastic load the spindle discharge rate was disproportionately high when the opposing force was close to zero, suggesting that the fusimotor drive was high when the direct afferent information about the size of the load that the subject had to handle was poor. |
| doi_str_mv | 10.1016/0006-8993(81)90819-2 |
| format | Article |
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With an elastic load the spindle discharge rate was disproportionately high when the opposing force was close to zero, suggesting that the fusimotor drive was high when the direct afferent information about the size of the load that the subject had to handle was poor.</description><subject>Afferent Pathways - physiology</subject><subject>Elasticity</subject><subject>Evoked Potentials</subject><subject>Female</subject><subject>finger muscle</subject><subject>Fingers - innervation</subject><subject>fusimotor activity</subject><subject>Humans</subject><subject>Male</subject><subject>man</subject><subject>Motor Activity</subject><subject>muscle spindle</subject><subject>Muscles - innervation</subject><subject>tracking</subject><subject>voluntary movements</subject><subject>α-γ-dissociation</subject><issn>0006-8993</issn><issn>1872-6240</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1981</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE1LxDAQhoMo67r6DxR6Ej1U89EmKYIiix8LC170HNJkAtF-rEm7sP_e1i0evcwwzLwz8z4InRN8QzDhtxhjnsqiYFeSXBdYkiKlB2hOpKAppxk-RPO_kWN0EuPnUDJW4BmaCSozickc3a0aCxsYQmMgaV0Sv6CCrq3brg2Jbmzi-uinynR-67td4puk1s3DKTpyuopwNuUF-nh-el--puu3l9XycZ0alosupcLojAqZ5cxQwiQnzFpXiBLyEhwreelKTLUAkFzQXMPwmOEuZ1boghDLFuhyv3cT2u8eYqdqHw1UlW6g7aMSLOdFPlhboGw_aEIbYwCnNsHXOuwUwWpkpkYgagSiJFG_zBQdZBfT_r6swf6JJkhD_37fh8Hk1kNQ0fiRl_UBTKds6_8_8ANPxnrH</recordid><startdate>19811026</startdate><enddate>19811026</enddate><creator>Vallbo, Å.B.</creator><creator>Hulliger, M.</creator><general>Elsevier B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19811026</creationdate><title>Independence of skeletomotor and fusimotor activity in man?</title><author>Vallbo, Å.B. ; Hulliger, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c357t-27ca4278453c2138613ddf97be5bef3b6bfb02a7ee86725ae801c6f53d7a911d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1981</creationdate><topic>Afferent Pathways - physiology</topic><topic>Elasticity</topic><topic>Evoked Potentials</topic><topic>Female</topic><topic>finger muscle</topic><topic>Fingers - innervation</topic><topic>fusimotor activity</topic><topic>Humans</topic><topic>Male</topic><topic>man</topic><topic>Motor Activity</topic><topic>muscle spindle</topic><topic>Muscles - innervation</topic><topic>tracking</topic><topic>voluntary movements</topic><topic>α-γ-dissociation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Vallbo, Å.B.</creatorcontrib><creatorcontrib>Hulliger, M.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Brain research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Vallbo, Å.B.</au><au>Hulliger, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Independence of skeletomotor and fusimotor activity in man?</atitle><jtitle>Brain research</jtitle><addtitle>Brain Res</addtitle><date>1981-10-26</date><risdate>1981</risdate><volume>223</volume><issue>1</issue><spage>176</spage><epage>180</epage><pages>176-180</pages><issn>0006-8993</issn><eissn>1872-6240</eissn><abstract>The activity of human muscle spindle afferents from finger extensor muscles has been studied during voluntary movements in a visual tracking paradigm. 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| fulltext | fulltext |
| identifier | ISSN: 0006-8993 |
| ispartof | Brain research, 1981-10, Vol.223 (1), p.176-180 |
| issn | 0006-8993 1872-6240 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_73569503 |
| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Afferent Pathways - physiology Elasticity Evoked Potentials Female finger muscle Fingers - innervation fusimotor activity Humans Male man Motor Activity muscle spindle Muscles - innervation tracking voluntary movements α-γ-dissociation |
| title | Independence of skeletomotor and fusimotor activity in man? |
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