Table 2: C4.4A, ALDH1*1 and vimentin expression levels in subtypes.

 

C4.4A

ALDH1

Vimentin

Subtype

Positive

Negative

Positive

Negative

Positive

Negative

(n = 49)

(n = 42)

(n = 14)

(n = 77)

(n = 12)

(n = 79)

ER-positive/HER2-negative

33 (57.9)

24 (42.1)*2

5 (8.8)

52 (91.2)*3

3 (5.3)

54 (94.7)*4

ER-positive/HER2-positive

7 (70.0)

3 (30.0)

2 (20.0)

8 (80.0)

0 (0)

10 (100)

ER-negative/HER2-positive

8 (88.9)

1 (11.1)

4 (44.4)

5 (55.6)

3 (33.3)

6 (66.7)

ER-negative/HER2-negative

1 (6.7)

14 (93.3)

3 (20.0)

12 (80.0)

6 (40.0)

9 (60.0)

 

*1 aldehyde dehydrogenase 1,

 

*2 p < 0.0001, *3 p = 0.034, *4 p = 0.0010