From: Distribution of cytochrome P450 2C, 2E1, 3A4, and 3A5 in human colon mucosa
Parameter | Ascending Colon | Descending Colon | Sigmoid Colon |
---|---|---|---|
n | 10 | 7 | 24 |
Age | 52 ± 9 | 54 ± 15 | 55 ± 9 |
Sex : Female/male | 5/5 | 1/6 | 8/16 |
BMI | 26.5 ± 5.7 | 27.8 ± 4.9 | 25.4 ± 4.0 |
Cigarette use | |||
Yes/No | 3/7 | 3/4 | 4/20 |
(number/d) | 2.8 ± 6.2 | 8.3 ± 9.8 | 1.5 ± 4.6 |
Alcohol consumption | |||
Yes/No | 3/7 | 2/5 | 12/12 |
(g/d) | 9.4 ± 14.6 | 8.2 ± 7.8 | 9.8 ± 12.6 |