Zhonghua yi xue za zhi
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Zhonghua yi xue za zhi · Jun 2007
[Budesonide attenuates airway remodeling and modules the expression of Janus protein tyrosine kinase 1, and signal transducers and activators of transcription 6 in asthma: an experiment with mice].
To investigate the effects of budesonide (BUD) on the airway remodeling and the expression of Janus protein tyrosine kinases 1 (JAK1) and signal transducer and activator of transcription 6 (STAT6) in asthma. ⋯ BUD ameliorates the progression of airway remodeling following prolonged allergen challenge via regulation of JAK1/STAT6 signal pathway.
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Zhonghua yi xue za zhi · Jun 2007
[Treatment of chronic thromboembolic pulmonary hypertension through pulmonary thromboendarterectomy and the effect of deep hypothermia circulation arrest thereon].
To evaluate the role of the pulmonary thromboendarterectomy (PTE) in the treatment of chronic thromboembolic pulmonary hypertension (CTEPH) and the effect of the deep hypothermia circulation arrest (DHCA) thereon. ⋯ DHCA is a necessary and elementary condition for PTE, and it is a key factor in promoting the effect of PTE to treat the pulmonary reflux injury and residual pulmonary hypertension properly.
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Zhonghua yi xue za zhi · Jun 2007
Controlled Clinical Trial[Low minimal stimulating current improves infraclavicular brachial plexus block efficacy].
To investigate if low minimal stimulating current used in nerve stimulator localizing is associated with a greater likelihood of infraclavicular block success. ⋯ Minimal stimulating current lower than 0.3 mA, significantly lower than the recommended value (0.5 mA), improves the efficacy of infraclavicular brachial plexus block, especially when the posterior cord is stimulated.
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Zhonghua yi xue za zhi · May 2007
[The distribution of hepatitis C virus genotype 1a in Yanbian area].
To investigate the distribution of Hepatitis C Virus (HCV)genotype 1a in Yanbian area, Jilin province. ⋯ In Yanbian area the distribution of HCV genotype is different from those in other areas and 1a/1b has even replaced 1b as the most HCV genotype here. The results of genotyping 1a on 5'NCR and NS5B are completely inconsistent. This phenomenon may be the consequence of recombination in evolution.
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Zhonghua yi xue za zhi · May 2007
[Effects of selective head mild hypothermia on endogenous neuroprotection in brain following global cerebral ischemia/reperfusion injury: experiment with dogs].
To study the effects of selective head mild hypothermia on endogenous neuroprotection in brain following global cerebral ischemia/reperfusion. ⋯ Mild hypothermia may up-regulate the endogenous neuroprotection in brain tissue following cerebral ischemia/reperfusion and may be beneficial to cerebral ischemia.