Mitochondrial uncoupling protein 2 expression in colon cancer and its clinical significance

Table 3 Uncoupling protein 2 protein expression in human colon cancer and peritumoral tissue samples detected by Western blotting

Patient No.	Tissue	UCP2 protein (total gray)	T/P
1	T	2.10	2.14
	P	0.98
2	T	4.16	5.33
	P	0.78
3	T	2.45	2.82
	P	0.87
4	T	5.14	4.25
	P	1.21
5	T	3.02	3.70
	P	0.82
6	T	6.24	2.70
	P	2.31
7	T	5.55	5.00
	P	1.09
8	T	8.27	3.93
	P	2.1
9	T	9.43	8.65
	P	1.08
10	T	1.96	0.78
	P	2.51
11	T	3.15	3.80
	P	0.83
12	T	7.12	2.13
	P	3.34
13	T	4.51	3.72
	P	1.21
14	T	7.12	5.45
	P	1.31
15	T	2.54	4.17
	P	0.62
Average T/P			3.27

UCP2: Uncoupling protein 2; T: Tumour; P: Peritumoral.