Table 4. Intracellular enzymatic activities of erythrocytes isolated from non-diabetic and diabetic.

Catalase, superoxide dismutase, peroxidase and proteasome enzymatic activities were determined as described in the section of material and methods. Results are expressed as mean ± SD (n = 9 ND and 12 D), *P <0.05 vs. ND (Student’s t-test).

	ND			D
SOD AU/mg prot	100	±	25	84	±	31
Catalase AU/mg prot	100	±	28	100	±	33
Peroxidase AU/μg prot	100	±	14	90	±	11*
LLVY AU/μg prot	100	±	72	161	±	36*