Study on Nerve Growth Factor in Promoting Muscular Neurotization of Denervated Vascularized Skeletal Muscle / 实用儿科临床杂志

ABSTRACT

Objective To investigate the effect of nerve growth factor(NGF)in the process of muscular neurotization of denerva- ted vascularized skeletal muscle.Method By using NGF(0.5 ?g/d) to transplanted skeletal muscle,muscular neurotization was exa- mined with histological,histochemical,electron microscope and immunohistochemical methods at various time.Result NGF was effective in promoting muscular neurotization and diminishing denervated muscle atrophy in grafted denervated skeletal muscle.Conclusion NGF can promote the muscular neurotization and diminish denervated muscle atrophy.