Quantification of HER2-low and ultra-low expression in breast cancer specimens by quantitative IHC and artificial intelligence
Frederik Aidt, Elad Arbel, Itay Remer, Oded Ben-David, Amir Ben‐Dor, Daniela Rabkin, Kirsten Damgaard Hoff, Karin Salomon, Sarit Aviel‐Ronen, Gitte Nielsen, Jens Mollerup, Lars Jacobsen, Anya Tsalenko
This paper develops qIHC and AI-based methods to quantify HER2 expression in breast cancer, showing significant differences between IHC categories and high spatial heterogeneity.
Journal of Pathology Informatics · Aug 26, 2025Peer-reviewedPathology