Fig. 2
From: Identification of the S100 fused-type protein hornerin as a regulator of tumor vascularity
Comparative hornerin expression in normal pancreas and resected human PDAC tumors. Images of a normal unaffected pancreas and vessels (designated as “V”) and b PDAC (arrowheads) and associated vessels (“V”) following anti-hornerin immunohistochemistry. Endothelial cells are marked with black arrows in a, b. c Overall histologic score of tumor endothelium (TE) (N = 10) and normal pancreas endothelium (NPE) (N = 5). d Hornerin was detected by immunohistochemistry in tumor microarray specimens and scored by a certified pathologist. N = 2–12/tumor type. Scale bar = 100 μm. Graphs represent the mean ± SEM. **P < 0.005 by unpaired two-tailed t-test
