Objective: To study the correlation of hydrogen peroxide induced by cadmium ion with erythrocyte injury and band3 expression.
Methods: It was application immunoscanning electronmicroscopy and cytochemistry and EDX methods.
Result: Cadmium ion not only induced a lot of hydrogen peroxide but also caused serious distortion of erythrocyte.
Conclusion: Cadmium ion-induced free radicals lead to oxygen free radical damage of membrane and crytoskelecton of erythrocyte, affecting the stability and deformability and band3 expression in erythrocyte.