[The correlation of free radicals induced by cadmium toxicess with erythrocyte injury and band3 expression].
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.


RESULTS
Cadmium ion not only induced a lot of hydrogen peroxide but also caused serious distortion of erythrocyte.


CONCLUSIONS
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.
Ye
X
X
The second Military Medical University, Shanghai 200433.
Sha
J
J
Zheng
Z
Z
Yu
B
B
Li
J
J
Yang
Y
Y
Wu
Y
Y
D000818:Animals; D001457:Anion Exchange Protein 1, Erythrocyte / Q000032:analysis*; D002104:Cadmium / Q000633:toxicity*; D004912:Erythrocytes / Q000187:drug effects* / Q000378:metabolism; D005609:Free Radicals; D006861:Hydrogen Peroxide / Q000378:metabolism; D051381:Rats; D017208:Rats, Wistar
D001457:Anion Exchange Protein 1, Erythrocyte; D005609:Free Radicals; D002104:Cadmium; D006861:Hydrogen Peroxide