Copyright
©The Author(s) 2022.
World J Gastrointest Oncol. Nov 15, 2022; 14(11): 2208-2223
Published online Nov 15, 2022. doi: 10.4251/wjgo.v14.i11.2208
Published online Nov 15, 2022. doi: 10.4251/wjgo.v14.i11.2208
Table 2 Distribution (median 25-75 percentile) of antioxidants and oxidants compounds in the plasma by group
| Αdenocarcinoma, n = 56 | Colon polyps, n = 33 | Controls, n = 81 | |
| Αntioxidants | |||
| Αntioxidant capacity in μmol/L | 185.0 (177.0-190.0) | 190.0 (182.0-196.2) | 305.0 (298.0-324.0) |
| Vitamin Α in μg/L | 391.5 (288.3-493.8) | 572.0 (480.0-609.0) | 380.0 (350.0-416.0) |
| Vitamin C in μg/L | 4.7 (3.9-6.5) | 6.0 (4.7-10.0) | 6.0 (4.5-9.0) |
| Vitamin E in mg/L | 3.5 (2.4-3.9) | 3.8 (3.5-4.2) | 3.7 (3.2-4.0) |
| Vitamin D in ng/mL | 9.0 (6.7-13.0) | 9.0 (6.8-20.5) | 24.0 (20.0-26.0) |
| Se in μg/L | 62.0 (45.5-78.8) | 78.0 (72.0-80.0) | 76.0 (69.5-80.0) |
| Zn in μg/L | 626.5 (594.5-782.5) | 800.0 (711.0-840.0) | 809.0 (780.5-842.5) |
| B12 in pg/L | 211.0 (159.3-297.0) | 250.0 (220.0-355.0) | 289.0 (200.0-340.0) |
| Folic acid in ng/L | 4.3 (3.3-4.6) | 4.2 (3.9-4.6) | 4.0 (3.8-4.4) |
| Οxidants | |||
| Οxidant activity in μmol/L | 368.8 (330.8-409.0) | 378.0 (348.5-409.1) | 172.0.0 (167.5-178.5) |
| Μalondialdehyde in μmol/L) | 1.9 (1.6-2.4) | 1.2 (0.9-2.0) | 1.8 (1.7-1.9) |
| Fe2+ in μg/dL) | 64.0 (49.3-92.3) | 110.0 (90.0-127.0) | 68.0 (51.0-95.0) |
- Citation: Tsounis D, Villiotou V, Melpidou A, Pantsiou C, Argyrou A, Giannopoulou C, Grigoratou A, Rontogianni D, Mantzaris GJ, Papatheodoridis G. Oxidative imbalance increases the risk for colonic polyp and colorectal cancer development. World J Gastrointest Oncol 2022; 14(11): 2208-2223
- URL: https://www.wjgnet.com/1948-5204/full/v14/i11/2208.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v14.i11.2208