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Table 2 Methylation status of CDH1, CDKN2A, DAPK and TIMP2 genes

From: Colorectal cancer DNA methylation patterns from patients in Manaus, Brazil

Patient no/sample

Methylation

CDH1

CDKN2A

DAPK

TIMP2

4 T

M

M

M

M

4 PM

M

M

M

M

4 DM

U

M

M

M

7 T

U

U

U

M

7 PM

M

U

M

M

7 DM

M

U

M

M

8 T

U

U

M

M

8 DM

U

U

M

M

1 T

NA

M

M

NA

1 DM

U

U

M

NA

9 T

U

U

M

M

9 DM

NA

U

M

M

Methylation tumor (%)

1/5 (20 %)

2/5 (40 %)

4/5 (80 %)

4/5 (80 %)

Methylation adjacent margin (%)

3/7 (43 %)

2/7 (28 %)

7/7 (100 %)

6/7 (86 %)

  1. NA not amplified, U unmethylated, M methylated, T tumor, PM proximal margin (2 cm), DM distal margin (5 cm)