Effects of Constraint-induced Movement Training on Neurological Medullary Sheath in Rats after Middle Cerebral Artery Occlusion / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
;
(12): 404-406, 2007.
Artigo
em Chinês
| WPRIM
| ID: wpr-974398
ABSTRACT
@#Objective To study the effects of constraint-induced movement train (CIMT) on the neurological medullary sheath in the rats after middle cerebral artery occlusion (MCAO). Methods 55 SD rats were randomly divided into CIMT group and nature recovery (NR) group after MCAO. The CIMT group were trained with balance beam and rolling cage everyday, with restrictting the movement of the intact upper limbs. The NR group lived in the same condition. The rats in CIMT group were assessed with ethology 5 d, 10 d, 15 d, 30 d and 60 d after operation respectively. At last, 5 rats of each group were checked with MRI, then they were immolated for myelin staining. Results The balance and muscle strength of CIMT group improved better compared with the NR ones (P<0.05), as well as the diameter and the demyelination of neurofibril in the infarcted area. Conclusion CIMT can collect more functional neurofibra and decrease myelinolysis.
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Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Rehabilitation Theory and Practice
Ano de publicação:
2007
Tipo de documento:
Artigo
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