From: Estrogen receptor and HER2/neu status affect epigenetic differences of tumor-related genes in primary breast tumors
Gene
Premenopause (n = 70)
Postmenopause (n = 60)
P valuea
n
%
RASSF1A
52
74%
44
73%
NS
CCND2
40
57%
31
52%
GSTP1
13
19%
10
17%
TWIST
25
36%
24
40%
APC
27
39%