Colorimetric determination of the early biomarker hypoxia-inducible factor-1 alpha (HIF-1α) in circulating exosomes by using a gold seed-coated with aptamer-functionalized Au …

References

ref title DOI material type comment
3349 118 Colorimetric determination of the early biomarker hypoxia-inducible factor-1 alpha (HIF-1α) in circulating exosomes by using a gold seed-coated with aptamer-functionalized Au … https://doi.org/10.1007/s00604-019-4035-z Composite Au@Au-aptamer:the aptamer modified on the AuNPs surface, a golden shell with a larger surface area formed by depositing on the surface of AuNPs-aptamer

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
7415 118 Au@Au-aptamer 12 nm DLS

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

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5020 118 Au@Au-aptamer HIF-1α Color 0.3-200 ng/L 0.2 ng/L 97.2-101.3%