[Improvement of muscular re-innervation by using an enriched biological glue in the rat].
The use of biological glue for the repair of nerve lesions offers the possibility of acting on axonal regeneration by means of trophic substances included in the glue. A comparative study conducted in the sciatic nerve of the rat shows that incorporation of the liquid exuded by sectioned nerve extremities into the glue to repair a section of the sciatic nerve trunk of other animals significantly increases the muscular tension of the force jerk and the of tetanic contraction of the reinnervated extensor digitorum longus 21 and 28 days after repair. It therefore appears possible to influence the regeneration or the maturation of the regenerating axons by local application of exogenous substances.
Daunois
O
O
Laboratoire d'Electrophysiologie Fonctionnelle Neuromusculaire, Faculté de Médecine Saint-Antoine, Paris.
Sébille
A
A
D000818:Animals; D005122:Exudates and Transudates; D015718:Fibrin Tissue Adhesive / Q000737:chemistry / Q000494:pharmacology / Q000627:therapeutic use*; D007866:Leg; D008866:Microsurgery; D009119:Muscle Contraction; D009132:Muscles / Q000294:innervation / Q000502:physiology; D009416:Nerve Regeneration / Q000187:drug effects*; D051381:Rats; D011919:Rats, Inbred Strains; D011930:Reaction Time; D012584:Sciatic Nerve / Q000187:drug effects* / Q000502:physiology / Q000601:surgery
D015718:Fibrin Tissue Adhesive
Amélioration de la réinnervation musculaire par utilisation de colle biologique enrichie chez le rat.