太极拳对增强女大学生血清总补体活性的影响

The effect of Taijiquan on enhancing overall supplement activity in serum in female college students

研究太极拳运动对四年级女大学生血清补体3(C3)与补体4(C4)及总补体活性的影响,为在高年级大学生中开展太极拳有氧运动提供免疫学实验依据。从南华大学护理学院2001级随机抽取40名女生,分成4组,分别设为对照组、实验1、23、组。实验组分别每周进行1、2、3次太极拳训练。于0、2、4、6、8、10、12周后抽血分离血清,分别利用免疫球透射比浊法与50%溶血法(CH50)测定训练前后血清中补体C3、C4质量浓度与总补体活性。结果显示每周参加3次太极拳训练者,血清补体C3、C4质量浓度与总补体活性比对照组及每周锻炼1或2次者高,且在第10周与第12周与对照组及每周锻炼1次者差异有显著性(P<0.05)。说明坚持运动量适中的太极拳有氧运动,能提高高年级女大学生机体合成C3与C4的能力,增强总补体活性。从而增强非特异性抗感染免疫,提高免疫应答水平。

The authors studied the effect of Taijiquan exercise on serum supplements 3 （C3） and 4 （CA） and overall supplement activity in grade 4 female college students, so as to provide immunological experiment criteria for developing Taijiquan aerobic exercise among senior college students. The authors randomly selected 40 class 2001 female students studying at Nursing College of Nanhua University, and divided them into 4 groups, namely, control group and experiment groups 1, 2 and 3. The experiment groups were trained for Taijiquan for 1, 2 and 3 times respectively every week. After 0, 2, 4, 6, 8,10 and 12 weeks, hlood was sampled to separate serum, and the quality concentration of supplements C3 and CA as well as overall supplement activity in serum before and after the training were measured respectively by applying the immunonephelometer approach and the 50% hemolysis approach （CH50）. The results revealed that the quality concentration of sexton supplements C3 and CA as well as overall supplement activity in those trainees who did Taijiquan exercise 3 times a week were higher than those in people in the control group and those trainees who did Taijiquan exercise once or twice a week, and were significantly different（ P 〈 0.05） from those in people in the control group and those trainees who did Taijiquan exercise once a week in the 10th and 12th weeks, indicating that doing Taijiquan aerobic exercise consistently and moderately can enhance overall supplement activity and the ability of the bodies of female senior college students to compose C3 and CA, thus enhancing non- specific anti- infection immunity and enhancing immunity response level.