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The effects of hyperbaric oxygenation on the humoral immunity and the expression of HBsAg、HBcAg in the liver tissues of chronic hepatitis patients

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Author:
No author available
Journal Title:
CHINESE JOURNAL OF NAUTICAL MEDICINE AND HYPERBARIC MEDICINE
Issue:
4
DOI:
10.3760/cma.j.issn.1009-6906.2002.04.009
Key Word:
高压氧;慢性肝炎;免疫;乙型肝炎病毒表面抗原;乙型肝炎病毒核心抗原

Abstract: 目的观察慢性肝炎(CH)高压氧(HBO)治疗前后患者的体液免疫功能和肝组织中HB-sAg、HBcAg的变化.方法用单人纯氧舱治疗(0.25 MPa,1.5 h/d,10 d/course,6 courses)60例CH,用Array TM Protein System Array160测定治疗前后静脉血α-白蛋白、γ-球蛋白,IgA、IgG、IgM,补体C1、C4;肝穿刺活检,SP法检测肝组织中HBsAg、HBcAg.结果HBO治疗后CH患者静脉血γ-球蛋白、IgA、IgG、IgM、补体C1、C4明显降低,α-白蛋白明显升高,治疗前后差异显著(P<0.05);CH患者肝组织中HBsAg、HBcAg变化不明显,治疗前后差异不显著(P>0.05).结论HBO治疗CH,可降低患者的体液免疫反应,对CH肝组织中HBsAg、HBcAg抑制作用不明显.

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