Figure: Immunodetection of human cornulin using C7901-10. Method: Staining performed on frozen sections of esophagus (A-B), foreskin (C-D) and scalp (D-E) using C7901-10 at 1:100 in PBS containing 12% BSA. Cornulin is expressed in the outer most layer of scalp skin and in the inner root sheat of the hair follicle, in normal esophagus, the staining is localized in the upper spinous and granular layers with strong peripheral localization. Control sections (B,D,E) show no staining. Basal layer is indicated (solid red line) [see 1].