Fig. 1
From: High expression of p62/SQSTM1 predicts shorter survival for patients with pancreatic cancer
Immunohistochemical staining for p62, LC3, and NRF2. A Representative photomicrographs of positive control staining of human normal pancreas (p62 and NRF2) and human pancreatic tumor tissue containing β islets with endocrine cells (LC3). Negative controls were stained with matching isotype control antibodies. B Representative cases illustrating the scores based on immunostaining intensity. Scale bars, 100 μm (brown: positive antibody staining, blue: hematoxylin for nuclei staining)