title: Autoradiographic investigation on benzoyl peroxide treated skin.
abstract: In vitro autoradiography was used to study the effect of a 5% benzoyl peroxide preparation, or its gel base alone. After three weeks' local application, there was no change in the labelling index of epidermis or follicular infundibulum, while there was a significant reduction in the labelling index of the sebaceous glands. Treatment with the base alone brought about no change.
mesh_terms: D000152:Acne Vulgaris / Q000188:drug therapy / Q000473:pathology; D000328:Adult; D001345:Autoradiography; D001585:Benzoyl Peroxide / Q000627:therapeutic use*; D006197:Hair / Q000473:pathology; D006801:Humans; D008297:Male; D010545:Peroxides / Q000627:therapeutic use*; D012627:Sebaceous Glands / Q000473:pathology; D012867:Skin / Q000473:pathology*
chemical_list: D010545:Peroxides; D001585:Benzoyl Peroxide