Fig. 3
From: Spatial characterization and quantification of CD40 expression across cancer types
Pattern of expression and distribution of CD40 in NSCLC. A Dynamic range of CD40 expression in tumor compartment measured by QIF score with a red line denoting the visual cutpoint, (B) representative images showing tumor mask generated from cytokeratin staining, a pseudocolor (nuclei in blue, cytokeratin in green, and CD40 in red) image of a CD40-positive NSCLC case, and 100% zoom on the same pseudocolor image, and (C) a comparison of QIF scores between the squamous and non-squamous histological types