Fig. 1
From: A comprehensive molecular characterization of a claudin-low luminal B breast tumor
Histological and immunohistochemical evaluation and the molecular profile of a breast carcinoma. Images shows A high percentage of ER positive cancer cells in a poorly differentiated high-grade infiltrating ductal carcinoma, B numerous PR positive breast cancer cells, C Ki67 staining displaying a high proliferation index, D very low c-Erb-B2 expression in breast infiltrating cancer cells (c-Erb-B2 score 1). E RNA-Seq expression levels (TPM) of ER1 (ER1, ESR1), PR 1 (PR1), HER2 and proliferation marker Ki-67 (MKI67) for the patient (red triangle) and the clinical cohort (blue boxplot)