Figure 1
From: Software BreastAnalyser for the semi-automatic analysis of breast cancer immunohistochemical images

Representative IHC images against Cx43 (brown) and hematoxylin nuclear counter-stain (purple) of core needle biopsies of invasive breast cancer tumours not subjected to chemotherapy or radiotherapy, belonging to all 6 breast cancer subtypes: healthy mammary tissue, luminal A BC, luminal B HER2+ BC, luminal B HER2- BC, HER2+ BC and triple negative BC.