. 2009 Aug 6;6:17. doi: 10.1186/1550-2783-6-17

Table 1.

Numbers of aberrant crypt foci (ACF)

Groups	ACF
1	0.00
2	1.60 ± 0.57 ^a
3	2.00 ± 0.0^a
4	3.20 ± 0.50^ac
5	2.80 ± 0.50^ad
6	2.00 ± 0.95^a
7	3.80 ± 1.29^bcd
8	1.16 ± 0.57^a

Values are expressed as means ± S.D. (n = 10 rats per group). Values with the same letters are not significantly different by post hoc Tukey test at p < 0.05.

Group 1: healthy animals that did not receive the fermented product; Group 2: animals initiated with chemical carcinogen that did not receive the fermented product; Group 3: animals initiated with chemical carcinogen that received the fermented product plus moderate physical exercise; Group 4: animals initiated with chemical carcinogen that received the fermented product plus exhaustive physical exercise; Group 5: animals initiated with chemical carcinogen that received the fermented product; Group 6: animals initiated with chemical carcinogen that did moderate physical exercise; Group 7: animals initiated with chemical carcinogen that did exhaustive physical exercise; Group 8: animals initiated with chemical carcinogen that received the non-fermented product.