Literature DB >> 8842404

Medial gastrocnemius is more activated than lateral gastrocnemius in sural nerve induced reflexes during human gait.

J Duysens1, B M van Wezel, T Prokop, W Berger.   

Abstract

In humans the sural nerve was stimulated at one of 16 phases of the step cycle. In MG (medial gastrocnemius) the amplitude of the P2 responses (latency 80-93 ms) was on average 1.3 times larger than the corresponding background activity while this was 0.9 for LG (lateral gastrocnemius; predominantly suppressive responses). It is speculated that such differences contribute to an exorotation moment during gait.

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Year:  1996        PMID： 8842404     DOI： 10.1016/0006-8993(96)00525-2

Source DB:  PubMed          Journal:  Brain Res        ISSN： 0006-8993            Impact factor:   3.252


  9 in total

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2.  Absence of lateral gastrocnemius activity and differential motor unit behavior in soleus and medial gastrocnemius during standing balance.

Authors:  Martin E Héroux; Christopher J Dakin; Billy L Luu; John Timothy Inglis; Jean-Sébastien Blouin
Journal:  J Appl Physiol (1985)       Date:  2013-12-05

3.  Frequent alternate muscle activity of plantar flexor synergists and muscle endurance during low-level static contractions as a function of ankle position.

Authors:  Hiroyuki Tamaki; Hikari Kirimoto; Kengo Yotani; Hiroaki Takekura
Journal:  J Physiol Sci       Date:  2011-06-09       Impact factor: 2.781

4.  Function of sural nerve reflexes during human walking.

Authors:  E P Zehr; R B Stein; T Komiyama
Journal:  J Physiol       Date:  1998-02-15       Impact factor: 5.182

5.  Delayed muscle onset soreness in the gastrocnemius muscle attenuates the spinal contribution to interlimb communication.

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Journal:  Eur J Appl Physiol       Date:  2018-08-21       Impact factor: 3.078

6.  Role of muscle spindle feedback in regulating muscle activity strength during walking at different speed in mice.

Authors:  William P Mayer; Andrew J Murray; Susan Brenner-Morton; Thomas M Jessell; Warren G Tourtellotte; Turgay Akay
Journal:  J Neurophysiol       Date:  2018-08-22       Impact factor: 2.714

7.  The effects of knee joint angle on neuromuscular activity during electrostimulation in healthy older adults.

Authors:  James P Gavin; Meryl Cooper; Thomas W Wainwright
Journal:  J Rehabil Assist Technol Eng       Date:  2018-08-21

8.  Do the anatomical and physiological properties of a muscle determine its adaptive response to different loading protocols?

Authors:  Brad J Schoenfeld; Andrew D Vigotsky; Jozo Grgic; Cody Haun; Bret Contreras; Kenneth Delcastillo; Aston Francis; Gilda Cote; Andrew Alto
Journal:  Physiol Rep       Date:  2020-05

9.  Loaded inter-set stretch may selectively enhance muscular adaptations of the plantar flexors.

Authors:  Derrick W Van Every; Max Coleman; Avery Rosa; Hugo Zambrano; Daniel Plotkin; Xavier Torres; Mariella Mercado; Eduardo O De Souza; Andrew Alto; Douglas J Oberlin; Andrew D Vigotsky; Brad J Schoenfeld
Journal:  PLoS One       Date:  2022-09-01       Impact factor: 3.752
  9 in total

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