title: Phytoene as a protective agent against sunburn (greater than 280 nm) radiation in guinea pigs.
mesh_terms: D000818:Animals; D002338:Carotenoids / Q000627:therapeutic use*; D005260:Female; D006168:Guinea Pigs; D013471:Sunburn / Q000517:prevention & control*
chemical_list: D002338:Carotenoids