title: Sensing DNA in a flash.
mesh_terms: D015374:Biosensing Techniques; D019187:Cadmium Compounds / Q000737:chemistry*; D003432:Cross-Linking Reagents / Q000737:chemistry; D004247:DNA / Q000737:chemistry*; D004566:Electrodes; D008027:Light; D013440:Sulfides / Q000737:chemistry*
chemical_list: D019187:Cadmium Compounds; D003432:Cross-Linking Reagents; D013440:Sulfides; C034939:cadmium sulfide; D004247:DNA