title: Protective effects of beta-carotene against psoralen phototoxicity: relevance to protection against carcinogenesis.
mesh_terms: D015127:9,10-Dimethyl-1,2-benzanthracene / Q000494:pharmacology; D000818:Animals; D002338:Carotenoids / Q000032:analysis / Q000378:metabolism / Q000494:pharmacology*; D002471:Cell Transformation, Neoplastic / Q000187:drug effects*; D004247:DNA / Q000187:drug effects; D011564:Furocoumarins / Q000633:toxicity*; D006801:Humans; D009369:Neoplasms / Q000209:etiology / Q000517:prevention & control; D012867:Skin / Q000378:metabolism / Q000528:radiation effects; D014466:Ultraviolet Rays; D014675:Vegetables / Q000032:analysis; D019207:beta Carotene
chemical_list: D011564:Furocoumarins; D019207:beta Carotene; D002338:Carotenoids; D015127:9,10-Dimethyl-1,2-benzanthracene; D004247:DNA