Figure 29 Chronoamperometric responses of the (36)-functionalized redox-hydrogel-modified electrode upon the hybridization and the sensing of DNA, (37), and its mutants, (37a) and (37b), at variable temperatures: (a) the analyte, (37); (b) the single-base mismatched DNA mutant, (37b); (c) the four-bases mismatched DNA mutant, (37a). (A) At 45°C. (B) At 57°C. The amperometric responses originate from the electrobiocatalyzed

DOI link for Figure 29 Chronoamperometric responses of the (36)-functionalized redox-hydrogel-modified electrode upon the hybridization and the sensing of DNA, (37), and its mutants, (37a) and (37b), at variable temperatures: (a) the analyte, (37); (b) the single-base mismatched DNA mutant, (37b); (c) the four-bases mismatched DNA mutant, (37a). (A) At 45°C. (B) At 57°C. The amperometric responses originate from the electrobiocatalyzed

Figure 29 Chronoamperometric responses of the (36)-functionalized redox-hydrogel-modified electrode upon the hybridization and the sensing of DNA, (37), and its mutants, (37a) and (37b), at variable temperatures: (a) the analyte, (37); (b) the single-base mismatched DNA mutant, (37b); (c) the four-bases mismatched DNA mutant, (37a). (A) At 45°C. (B) At 57°C. The amperometric responses originate from the electrobiocatalyzed