摘要
通过对女子400m运动员和普通女子大学生递增负荷运动过程中气体代谢、红细胞及其关系的实验研究,结果发现:安静时,运动员MCHC和MCH是维持其较高Hb浓度的重要因素;运动员红细胞具有耐酸性、抗过氧化能力以及变形性相对较强的特点;气体代谢与红细胞的应激性特点和能力有着密切关系;红细胞对运动负荷的应激变化是评价运动训练效果的重要指标。
This project studies on gaseous metabolism, red cell and the relationship between them, the result show that： MCHC and MCH of athletes is the importantattribute to maintain higher Hb density; The athlete＇ s red blood cell show stronger acid resident ability, anti- peroxidative ability and eythrocyte deformability;gaseous metabolism is correlated with irritable character and ability of red blood cell; the irritable change of red blood cell to load is important index of evaluating sports training effect.
出处
《北京体育大学学报》
CSSCI
北大核心
2007年第10期1364-1366,共3页
Journal of Beijing Sport University
关键词
400
m运动员
气体代谢
红细胞
400m run athletes
gaseous metabolism
red blood cell
