PNA Functionalized Gold Nanoparticles on TiO2 Nanotubes Biosensor for Electrochemical DNA Fragment Detection
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DOI: 10.1002/admi.202400762
Abstract: Developing highly sensitive and selective biosensors remains a critical challenge in molecular diagnostics. A novel peptide nucleic acid (PNA)‐based biosensor platform is designed by integrating anatase‐phase titanium dioxide nanotubes (TiO2‐NTs) with gold nanoparticles (AuNPs), deposited… read more here.
Keywords: biosensor; signal intensity; pna functionalized; gold nanoparticles ... See more keywords