Increase in urocanate concentration in human epidermis following insolation.
D006801:Humans; D007093:Imidazoles / Q000378:metabolism*; D008297:Male; D011830:Radiation Effects; D012867:Skin / Q000378:metabolism* / Q000528:radiation effects; D013053:Spectrophotometry; D013472:Sunlight; D013473:Sunscreening Agents / Q000378:metabolism
D007093:Imidazoles; D013473:Sunscreening Agents