A highly sensitive and reusable electrochemical immunosensor based on biofunctionalized graphene paper for the detection of the lung cancer-associated biomarker GM2AP

Immunosensor Based on Gold Nanoparticles Encapsulated in Azo-Polymer and Reduced Graphene Oxide for the Detection of the Proinflammatory Molecule Interleukin-6.

Findings support the proposed platform as a label-free impedimetric immunosensor based on a ternary poly(azo-BBY)-AuNP/rGO nanocomposite synthesized via a single-step electrochemical process as a proof-of-concept label-free immunosensor for IL-6 monitoring.

Graphdiyne oxide as a high-capacity biointerface for multiplexed electrochemical immunosensing of neutrophil biomarkers.

Portable single-step ethanolamine-functionalized boron-doped diamond immunosensor for dual detection of CEA and CYFRA 21–1

Highly sensitive electrochemical immunosensor for alpha-fetoprotein detection based on trimetallic metal-organic framework nanozymes with peroxidase-like activity

A bifunctional monomer molecularly imprinted electrochemical sensor based on AuNPs@CoNi MOF and electrochemically activated graphite paper for the highly sensitive and specific detection of caffeine

This study presents the development of a high-performance electrochemical sensor predicated on a dual-functional monomer molecularly imprinted polymer (MIP) specific recognition mechanism, designed for the highly sensitive and selective detection of caffeine in beverages. Innovatively, the sensor utilizes electroch...

Disposable label-free electrochemical immunosensor using hollow porous gold sub-microcubes with surface-confined ferrocene for point-of-care detection of Mpox virus A29 protein.

Monkeypox (Mpox), a viral zoonotic disease caused by the monkeypox virus (MPXV) remains a significant global public health concern. Current laboratory diagnostics are limited by high biosafety requirements and complex workflows, preventing point-of-care (POC) use. To address these limitations, a disposable, label-free...