0 Most BRCA1 breast cancers area unit basal-like TNBC.

 

Luminal A: ER+ and low grade

 

Luminal B: ER+ however usually high grade

 

Luminal ER-/AR+: (overlapping with porcine and then known as molecular porcine) - recently known steroid responsive subtype which can answer ant hormonal treatment with bicalutamide

 

ERBB2/HER2+: has amplified HER2/neu

 

Normal breast can be also related top writing.

 

Claudin-low: a additional recently delineated class; usually triple-negative, however distinct therein there's low expression of cell-cell junction proteins together with E-cadherin and often there's infiltration with lymphocytes. Please continue the discussion...