The combination of DNA nanostructures and materials for highly sensitive electrochemical detection.
Bioelectrochemistry
; 157: 108651, 2024 Jun.
Article
en En
| MEDLINE
| ID: mdl-38281367
ABSTRACT
Due to the wide range of electrochemical devices available, DNA nanostructures and material-based technologies have been greatly broadened. They have been actively used to create a variety of beautiful nanostructures owing to their unmatched programmability. Currently, a variety of electrochemical devices have been used for rapid sensing of biomolecules and other diagnostic applications. Here, we provide a brief overview of recent advances in DNA-based biomolecular assays. Biosensing platform such as electrochemical biosensor, nanopore biosensor, and field-effect transistor biosensors (FET), which are equipped with aptamer, DNA walker, DNAzyme, DNA origami, and nanomaterials, has been developed for amplification detection. Under the optimal conditions, the proposed biosensor has good amplification detection performance. Further, we discussed the challenges of detection strategies in clinical applications and offered the prospect of this field.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Técnicas Biosensibles
/
ADN Catalítico
/
Nanoestructuras
/
Nanoporos
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
Bioelectrochemistry
Asunto de la revista:
BIOQUIMICA
Año:
2024
Tipo del documento:
Article
Pais de publicación:
Países Bajos