Two renal function markers [blood urea nitrogen (BUN) and creatinine (CRE)] were evaluated to determine whether MWE also
prevents CCl4-induced renal damages.Fig. 5shows that CCl4significantly increased the serum BUN level, whereas MWE reversed the
BUN level in the control group. On the other hand, no overt changes in the CRE level were found in the CCl4or combined treatment groups.