Localized surface plasmon resonance biosensor chip surface modification and signal amplifications toward rapid and sensitive detection of COVID-19 infections

We developed a multi-pronged approach to enhance the detection sensitivity of localized surface plasmon resonance (LSPR) sensor chips to detect SARS-CoV-2. To this end, poly(amidoamine) dendrimers were immobilized onto the surface of LSPR sensor chips to serve as templates to further conjugate aptam...

Descripción completa

Detalles Bibliográficos
Autores principales: Hao, Xingkai, St-Pierre, Jean-Philippe, Zou, Shan, Cao, Xudong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier B.V. 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10204340/
https://www.ncbi.nlm.nih.gov/pubmed/37244083
http://dx.doi.org/10.1016/j.bios.2023.115421

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10204340/
https://www.ncbi.nlm.nih.gov/pubmed/37244083
http://dx.doi.org/10.1016/j.bios.2023.115421

Ejemplares similares