Study on Blood Oxidative, Antioxidative Capability and Biophysical Properties of Erythrocyte Membrane in Rats during and after Incremental Exercise to Exhaustion
The present study determined the changes of plasma ascorbate free radical(AFR), MDA level, and observed RBCM lipid fluidity during and after acute exercise by using electron spin resonance as well. The results showed that both the content of plasma MDA and the intensity of AFR signal increased to the highest level immediately after exercise (P<0.005) and remained the high level 30 minutes post-exercise (P<0.05). Then, they recovered gradually. The changes of MDA and AFR showed parallel. The tail fluidity of...