. 2005 Jul 7;11(25):3871–3876. doi: 10.3748/wjg.v11.i25.3871

Table 3.

Comparison of levels of urinary nucleosides from healthy adults, patients with intestinal villous adenoma and colorectal can-cer (mean±SD, nmoL/µmoL creatinine)

Nucleoside	Healthy adults	Patients with	Patients with
		intestinal villous	colorectal cancer
		adenoma
Pseu	22.08 ± 5.11	23.99 ± 5.61	42.19 ± 22.25^a
C	0.15 ± 0.12	0.40 ± 0.21^c	0.43 ± 0.49^a
U	0.30 ± 0.15	0.31 ± 0.12	0.31 ± 0.23
m1A	2.04 ± 0.53	2.30 ± 0.62	2.74 ± 0.80^a
I	0.28 ± 0.11	0.27 ± 0.11	0.50 ± 0.35^a
m5U	0.04 ± 0.06	0.12 ± 0.06^c	0.13 ± 0.08^a
G	0.09 ± 0.03	0.08 ± 0.02	0.10 ± 0.04
m1I	1.25 ± 0.28	1.97 ± 0.50^c	2.76 ± 1.94^a
m1G	0.82 ± 0.24	1.21 ± 0.26^c	1.44 ± 0.51^a
ac4C	0.69 ± 0.20	0.70 ± 0.19	0.84 ± 0.30^a
m2G	0.55 ± 0.14	0.52 ± 0.28	0.63 ± 0.26^a
A	0.52 ± 0.16	0.59 ± 0.25	0.66 ± 0.30^a
m22G	1.25 ± 0.23	1.43 ± 0.27	1.81 ± 0.55^a
m6A	0.04 ± 0.02	0.06 ± 0.05	0.07 ± 0.05^a

P < 0.05 patients with colorectal cancer vs healthy adults.

P < 0.05 patients with intestinal villous adenoma vs healthy adults.