Non-enzymatic signal amplification-powered point-of-care SERS sensor for rapid and ultra-sensitive assay of SARS-CoV-2 RNA
Jingjing Zhang, Xiaping Miao, Chunyuan Song, Na Chen, Jingrong Xiong, Hongyu Gan, Jie Ni, Yunfeng Zhu, Kaiting Cheng, Lianhui Wang
Topics & Concepts
RNASevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)NucleaseNucleic acidPoint of careSurface-enhanced Raman spectroscopyRNA extractionNanotechnologyRaman spectroscopyChemistryVirologyCoronavirus disease 2019 (COVID-19)Materials scienceDNABiologyRaman scatteringBiochemistryMedicineGenePhysicsOpticsNursingInfectious disease (medical specialty)DiseasePathologyBiosensors and Analytical DetectionSARS-CoV-2 detection and testingAdvanced biosensing and bioanalysis techniques