Fig. 3
From: Tumor-stromal crosstalk in pancreatic cancer and tissue fibrosis
Histopathological staining of normal and primary pancreas tumor tissues. Development of highly dense fibrotic (Desmoplasia) environment around the tumor cells was detected (yellow color arrows) in the poorly differentiated (stage IV) PDAC tumor tissue but not in the normal pancreas tissue (scale bar: 50 μm). The normal and pancreatic tumor tissues were procured from the UNMC Rapid Autopsy Pancreas Tumor tissue bank