Enhancement of the Peroxidase-Like Activity of Iodine-Capped Gold Nanoparticles for the Colorimetric Detection of Biothiols

References

ref title DOI material type comment
3844 658 Enhancement of the Peroxidase-Like Activity of Iodine-Capped Gold Nanoparticles for the Colorimetric Detection of Biothiols https://doi.org/10.3390/bios10090113 Metal A colorimetric assay was developed for the detection of biothiols, based on the peroxidase-like activity of iodine-capped gold nanoparticles (AuNPs).

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment
7874 658 AuNPs

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment
6539 658 AuNPs POD 658

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5587 658 AuNPs detection cysteine in biological fluids Color 0.5-50 μM 0.5 μM To this end, we tested human urine samples for different concentrations of cysteine using the system established in this paper.
5586 658 AuNPs detection cysteine Color 0.5-20 μM 0.5 μM