Zhonghua yi xue za zhi
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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.
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Zhonghua yi xue za zhi · May 2007
[Protective effects of ketamine on allergen-induced airway inflammatory injure and high airway reactivity in asthma: experiment with rats].
To observe the effects of ketamine on bronchial hyperresponsiveness and airway inflammation in equal asthma. ⋯ Both inhalation and systemic administration of ketamine attenuate inflammatory the lung injury and airway hyperreactivity of the OVA-induced asthma model. The protective effects of ketamine is achieved by inhibiting OVA-provoked over-expression of mRNA and protein of iNOS and reducing the production of NO in pulmonary tissues.
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Zhonghua yi xue za zhi · May 2007
Meta Analysis[Effect of long-term continuous positive airway pressure ventilation on blood pressure in patients with obstructive sleep apnea hypopnea syndrome: a meta-analysis of clinical trials].
To explore whether long-term continuous positive airway pressure (CPAP) ventilation is effective to decrease the blood pressure in the patients with obstructive sleep apnea hypopnea syndrome (OSAHS) accompanied with hypertension. ⋯ The long-term CPAP ventilation can decrease the 24 h DBP.
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Zhonghua yi xue za zhi · May 2007
[Protective effects of the induction of heme oxygenase-1 on ischemia reperfusion lung injury: in vivo experiment with rats].
To investigate the protective effects of the induction of heme oxygenase-1 (HO-1) on ischemia/reperfusion lung injury. ⋯ The induction of heme oxygenase-1 can protect effectively the lesion of lung pathology in ischemia reperfusion in vivo.