The scale bar represents 100 μm. (B) Quantification of relative Cxcl10 expression (as determined by ISH shown in Figure 1—figure supplement 1C) in ‘normal’ acini, ADM, and PanIN regions of KC mice (n = 3 biological replicates) using a positive pixel algorithm on whole slides for each mouse analyzed, using the image scope software. Here, CXCL10 is linked to keratoconus.