Acupuncture Electro
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Acupuncture Electro · Jan 2003
Comparative Study Clinical TrialDoes a viral infection cause complex regional pain syndrome?
In 1990 Omura, Y. reported that Herpes Simplex Virus Type 1 as the major cause of chronic intractable pain and its effective treatment using mixture of EPA & DHA with Selective Drug Uptake Enhancement Method. Subsequently among the other causes of pain, he included Chlamydia Trachomatis, Borrelia Burgdorferi, Mycobacterium Tuberculosis, human Herpes Virus type 6, and Circulatory Disturbances. In order to test possible involvement of viral infection in Complex Regional Pain Syndrome (CRPS), a disease which usually occurs in the extremities, we did a study of 17 patients with CRPS. ⋯ Also, VZV, which causes shingles which is sometimes followed by Post-Herpetic Neuralgia (PHN), is in the same family of HSV. As PHN resembles CRPS in symptoms, it is possible that HSV contributes to CRPS. Therefore, virus infection theory is an attractive hypothesis that accounts for many enigmas of CRPS.
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Acupuncture Electro · Jan 2003
Comparative StudyMyocardial protective effects of electroacupuncture and hypothermia on porcine heart after ischemia/reperfusion.
The study was carried out in order to observe the protective effects of electroacupuncture (EA) and hypothermia on myocardial ischemic and reperfusion injury in pigs. Blood superoxide dismutase (SOD), malondialdehyde (MDA), creatine phosphokinase (CPK) and its isoenzyme (CK-MB), coronary artery flow (CAF) and myocardial heat-shock protein (HSP) mRNA expression were detected. It was observed that the MDA content increased and SOD activities decreased more significantly in control group compared with EA and EA+ hypothermia groups. ⋯ HSP70 mRNA expression was found to be more in EA and EA+ hypothermia groups than that in control group 60 min after reperfusion. The results indicated that EA enhance the myocardial protection of hypothermia on ischemia/reperfusion injury. The mechanism may be related to the improvement of antioxidation and increased expression of HSP70 gene.