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Table 2 Expression of CBP and GCN5 in tissue samples from breast cancer patients with different subtypes by IHC

From: The impact of CBP expression in estrogen receptor-positive breast cancer

Group [58]

CBP expression

GCN5 expression

Negative (%)a

Positive (%)b

p valuec

Negative (%)a

Positive (%)b

p valuec

Luminal A

3 (3.5)

82 (96.5)

0.0001

9 (10.7)

75 (89.3)

0.166

Luminal B HER2-

3 (13.0)

20 (87.0)

Ā 

3 (13.6)

19 (86.4)

Ā 

Luminal B HER2+

0 (0)

9 (100)

Ā 

1 (11.1)

8 (88.9)

Ā 

HER2āˆ’overexpressed

3 (37.5)

5 (62.5)

Ā 

1 (11.1)

8 (88.9)

Ā 

Triple negative

11 (25.6)

32 (74.4)

Ā 

8 (17.8)

37 (82.2)

Ā 

Total

168

Ā 

169

Ā 

No. of missing data (%)

41 (19.6)

Ā 

42 (19.9)

Ā 
  1. aNegative: IRS 0 to 5
  2. bPositive: IRS 6 to 9
  3. cChi-square test