Changes in polysynaptic Ia excitation to quadriceps motoneurones during voluntary contraction in man
โ Scribed by H. Hultborn; S. Meunier; E. Pierrot-Deseilligny; M. Shindo
- Book ID
- 104676782
- Publisher
- Springer-Verlag
- Year
- 1986
- Tongue
- English
- Weight
- 217 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0014-4819
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๐ SIMILAR VOLUMES
Variations of the soleus H-reflex were studied during voluntary isometric or anisometric contractions of the tibialis anterior in man. At the onset of isometric contractions there was a weak inhibition of the soleus H-reflex, which was not related to the force of the tibialis anterior contraction. 1
Transmission in the Ia inhibitory pathway from wrist extensor muscles onto flexor MNs was studied at various times after the onset of voluntary wrist extension or flexion. At the very onset of wrist movements Ia inhibition was not changed, as compared to at rest, whereas later it progressively incre