Table 3. Effect of GT on Cr and BUN (mg/dL) in 14 rats (7 rats/group).

	Cr		BUN
Treatments	Water	GT	Water	GT
Day 0	0.30 ± 0.0	0.30 ± 0.0	21.1 ± 0.9	20.9 ± 1.2
Day 4	0.59 ± 0.0	0.57 ± 0.0	67.0 ± 6.3	53.1 ± 2.2
Day 8	0.49 ± 0.0	0.79 ± 0.1*	40.9 ± 3.3	55.1 ± 5.7**

^*P < 0.05 compared to water group.

Day 0: before adenine treatment.

Day 4: before GT dosing.

Day 8: after 7^th dose of GT and water.

Data expressed as mean ± S.E.