Figure 3.

BUN levels in each study group determined by ELISA. Values are expressed as the mean ± standard deviation (SLE group, n=20; daphnetin group, n=20; control group; n=10). ##P<0.01 vs. control group; ###P<0.01 vs. SLE model group. BUN, blood urea nitrogen; SLE, systemic lupus erythematosus.