Fig. 2. Change of urinary Kim-1, TIMP-1, osteopontin and cystatin C in SD rats at 2, 8 and 13 weeks of exposure and 2 weeks of post-exposure to diet containing 0 (control group), 5000, 10000 and 50000 ppm Paecilomyces sinclairii. During exposure and recovery period, 24-hour urine samples were collected for analysis. The data are expressed as means ± SD for each dose group (n = 5). * p < 0.05 and ** p < 0.01 between control and treatment group.
