A sandwich-type surface-enhanced Raman scattering sensor using dual aptamers and gold nanoparticles for the detection of tumor extracellular vesicles.
Analyst
; 145(19): 6232-6236, 2020 Sep 28.
Article
em En
| MEDLINE
| ID: mdl-32744556
ABSTRACT
A sandwich-type surface-enhanced Raman scattering (SERS) sensor using dual aptamers and gold-enhanced Raman signal probes has been successfully constructed for the detection of tumor-derived extracellular vesicles. The simple and sensitive sensor has the capability to detect tumor extracellular vesicles in 10-fold diluted human serum samples.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Nanopartículas Metálicas
/
Vesículas Extracelulares
/
Neoplasias
Tipo de estudo:
Diagnostic_studies
Limite:
Humans
Idioma:
En
Revista:
Analyst
Ano de publicação:
2020
Tipo de documento:
Article