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Table 2 Correlation of EphA5 methylation and mRNA expression with clinical and histological parameters in PCa patients

From: Downregulation of EphA5 by promoter methylation in human prostate cancer

 

Methylation

p-value1

mRNA expression

p-value1

Present

Absent

Normal

Reduced

Age (years)

≤70

18

7

0.883

8

17

0.371

>70

14

6

9

11

PSA (ng/ml)

≤10

6

3

0.742

2

7

0.537

>10

26

10

15

21

Stage (TNM)

T1-T2

6

7

0.019

7

6

0.156

T3-T4

26

6

10

22

Gleason score

6-7

12

10

0.016

12

10

0.023

8-10

20

3

5

18

Prostate volume (ml)

≤50

24

7

0.165

11

20

0.637

>50

8

6

6

8

  1. Normal: 0.5 ≤ 2-△△Ct ≤2; Reduced: 2-△△Ct < 0.5; 1χ2 (2-tailed).