Goerz G, Merk H, Bolsen K, Tsambaos D, Berger H
Experientia. 1983 Apr 15;39(4):385-6. doi: 10.1007/BF01963137.
Hairless female Ng/-mice were irradiated by UV-light for 16 h daily over a period of 24 weeks. Monooxygenase activities were measured in liver and skin, and an induction of the aryl-hydrocarbon hydroxylase was detected in liver by both fluorometric and radiochemical methods, whereas no induction of this enzyme could be demonstrated in the skin.