• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.6
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• pp.1543-1547
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• 2006

The aim of this experiment was to observe and analysis clinical effect of the 'Sexiang shuhuo Jing' on histological change for 14days after skeletal muscle injury in rats. The gastrocnemius muscles of rats were damaged by electromechanical and serial cryosections of the damaged muscle were prepared at 1, 5, 10, 14 days after injury. Muscle sample of the both control and 'Sexiang Shuhuo Jing' treated group were prepared for histological analysis by optical microscope and electron microscopy. 'Sexiang Shuhuo Jing' treatment group's skeletal muscle recovery was much more faster than control group. After 5 day's 'Sexiang Shuhuo Jing' treatment group's basically recovery normal structure of muscle fiber. After 14 day's control group's damaged muscle were basically recovery structure of muscle fiber but still has some factor of pathological impression but in Sexiang Shuhuo Jing treatment group's can't be found that.

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.4
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• pp.992-996
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• 2006

The study examined clinical effect of the 'Sexiang Shuhuo Jing' on serum CK and LDH activities and skeletal muscle ${\alpha}-actin$ mRNA expression concentration 140days after skeletal muscle injury in rats. The clinical research consisted of observing and measuring the serum CK, LDH activities and skeletal muscle ${\alpha}-actin$ mRNA expression, at the time of injury and during recovery. All experimental data were analyzed by repeated measurement with ANOVA on of SPSS(11.5v), accepting level for all significances was above ${\alpha}\;=.05.$ The results were as follows: That skeletal muscle injury in rats there existed a substantial increase serum CK, LDH activities and expression of skeletal muscle ${\alpha}-actin$ mRNA And Sexiang Shuhuo Jing treatment group's serum CK, LDH activities lower and faster recovery than control group. The 1 st day after skeletal muscle injury, Sexiang Shuhuo Jing treatment group's skeletal muscle ${\alpha}-actin$ mRNA expression was much more higher than control group, after 2 day's faster recovery normal level than control group. There existed a substantial increase again serum CK, LDH activities and skeletal muscle ${\alpha}-actin$ mRNA expression 3rd days after injury in control group. But in Sexiang Shuhuo Jing treatment group's can't be found that.