title: P-Aminobenzoic acid can sensitize the formation of pyrimidine dimers in DNA: direct chemical evidence.
mesh_terms: D010129:4-Aminobenzoic Acid / Q000494:pharmacology*; D062365:Aminobenzoates / Q000494:pharmacology*; D004269:DNA, Bacterial / Q000528:radiation effects*; D004926:Escherichia coli; D011740:Pyrimidine Dimers / Q000528:radiation effects*; D013050:Spectrometry, Fluorescence; D014466:Ultraviolet Rays
chemical_list: D062365:Aminobenzoates; D004269:DNA, Bacterial; D011740:Pyrimidine Dimers; D010129:4-Aminobenzoic Acid