心理应激对不同个性特征青少年射击运动员T淋巴细胞亚群及IgG、IgA、IgM的影响

Influence of Psychological Stress on TIymphocyte Subsets and Immunity Globulin of Junior Shooters with Different Personality Characteristics

心理应激能引起青少年射击运动员的帮助性T细胞(CD4+)、抑制性T细胞(CD8+)及CD4+/CD8+比值和IgG、IgA、IgM发生变化。心理应激后,高状态焦虑组IgA浓度明显低于低状态焦虑组;人格特质EPQL、EPQE显著性影响IgG的变化,人格特质EPQN显著性影响CD4+的变化;心理应激引起免疫抑制,不同状态焦虑特质及人格特质的运动员心理应激的免疫反应不同。

Psychological stress can change the variety of CD4^+,CD8^+, CD4^+/CD8^+ and bring on variety of immunity globulin contents, which lead to immunity reaction. The IgA concentration is significantly influenced by EPQL, EPQE and the cells of CD4^+ related with EPQN. Psychological stress restrains immunity reaction. Different personality characteristics have different immunity reaction of psychological stress.