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老年痴呆症患者血清各项辅助性T细胞指标浓度变化观察 被引量:1

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摘要 目的观察老年痴呆症患者血清各项辅助性T细胞指标浓度变化。方法连续选择近期就诊或住院治疗的老年痴呆症患者19例,对照组选择同期参加体检健康者17例,采集了他们进行了空腹静脉血液标本,批量进行血清辅助性T细胞(CD3+、CD4+、CD8+、CD4+/CD8+)检测。结果老年痴呆症患者的血清CD3+和CD4+表达水平及CD4+/CD8+比值显著高于对照组,而CD8+则显著低于后者(P<0.05或P<0.01)。结论老年痴呆症患者存在着明确的血清辅助性T细胞表达异常。
机构地区 中国医科大学
出处 《中国老年保健医学》 2013年第2期32-33,共2页 Chinese Journal of Geriatric Care
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