From: Clinical significance of Akt and HER2/neu overexpression in African-American and Latina women with breast cancer
Subtype of breast cancer
Number
pAkt index (median)
P value
Luminal A (ER/PR+ and HER2-)
38
13.4
Luminal B (ER/PR+ and HER2+)
44
42.3
0.005
ER/PR- and HER2+
33
56.0
0.002
Basal-like (ER/PR- and HER2-)
26
35.0
0.02