太极拳练习对老年女性红细胞免疫和抗氧化能力的影响

发布时间：2019-04-24 21:06

【摘要】：目的研究太极拳练习对老年女性红细胞免疫和抗氧化能力的影响。方法老年女性受试者分为锻炼组和对照组,每组18例,对照组不进行练习,锻炼组进行4个月太极拳练习,全部受试者练习前后各取血一次,检测红细胞免疫黏附功能和CD35、CD55、CD59分子表达,并检测血浆丙二醛(MDA)和抗氧化酶活性。结果锻炼组红细胞C3b受体花环率(RBC-C3bRR)显著提高(P0.05),免疫复合物花环率(RBC-ICR)变化不明显(P0.05);红细胞CD35、CD55数量显著升高(P0.05);CD59表达无显著变化(P0.05);锻炼组丙二醛(MDA)显著降低,而超氧化物歧化酶(SOD)、过氧化氢酶(CAT)和谷胱甘肽过氧化酶(GSH-Px)活性则显著升高(P0.05);对照组血液各项指标两次检测对比无显著变化(P0.05)。结论太极拳练习能有效提高老年人红细胞免疫黏附功能,加强细胞对补体攻击的抵御,抗氧化功能同时增强,有利于红细胞免疫功能发挥。
[Abstract]:Objective to study the effect of Taijiquan exercise on red blood cell immunity and antioxidation in elderly women. Methods the elderly female subjects were divided into exercise group (n = 18) and control group (n = 18). The control group (n = 18) did not exercise and the exercise group (n = 4) was given Taijiquan exercise for 4 months. The blood samples were collected once before and after the exercise, and the erythrocyte immune adhesion function and CD35, were measured. The expression of CD55,CD59 molecule and the activity of malondialdehyde (MDA) and antioxidant enzyme in plasma were measured. Results erythrocyte C3b receptor rosette rate (RBC-C3bRR) was significantly increased (P0.05), immune complex rosette rate (RBC-ICR) was not significantly changed in exercise group (P0.05), red blood cell CD35,CD55 quantity was significantly increased (P0.05), and erythrocyte C3b receptor rosette rate was significantly increased (P0.05). The expression of CD59 did not change significantly (P0.05), but the activities of (SOD), catalase (CAT) and glutathione peroxidase (GSH-Px) were significantly increased in the exercise group (P0.05), while the malondialdehyde (MDA) in the exercise group was significantly lower than that in the exercise group (P0.05). There were no significant changes in the blood indexes of the control group (P0.05). Conclusion Taijiquan exercise can effectively improve the red blood cell immune adhesion function, strengthen the cell resistance to complement attack, and enhance the anti-oxidation function at the same time, which is beneficial to the development of red blood cell immune function.
【作者单位】：唐山师范学院体育系;上海体育学院研究生部;
【基金】：河北省教育厅高等学校科学技术研究项目(Z2015218)
【分类号】：R87

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