Figure 3. Protein expression of GLI1 in normal and tumor tissues. Immunohistochemical staining of normal and tumor tissues in the HPA database. (A) Breast normal, BRCA. (B) Cervix normal, CESC. (C) Lung normal, LUNG. (D) Oral mucosa normal, HNSC. (E) Ovary normal, OV. (F) Prostate normal, PRAD. (G) Rectum normal, READ. (H) Pancreas normal, PAAD.