Original Articles
Copyright ©The Author(s) 2000.
World J Gastroenterol. Oct 15, 2000; 6(5): 699-703
Published online Oct 15, 2000. doi: 10.3748/wjg.v6.i5.699
Table 4 Effect of tea on PCNA-LI in colonic mucosa of DMH-treated rats (x-± s)
Treatment groupsPCNA-LI
Week 16 (n = 8)Week 32 (n = 8)
DMH41.75 ± 6.0152.53 ± 5.40
Green tea + DMH22.02 ± 3.63a36.63 ± 5.41a
Tea pigments + DMH29.66 ± 2.65a40.36 ± 5.64a
Negative control14.34 ± 4.6815.43 ± 5.08