Detection of specific antibodies against SARS-CoV-2 spike protein <i>via</i> ultra-sensitive bio-functionalized carbonnitride-reduced graphene oxide electrochemical immunosensing platform in real samples
Mohd. Abubakar Sadique, Shalu Yadav, Pushpesh Ranjan, Raghuraj Singh Chouhan, Ivan Jerman, Ashok Kumar, Saurabh Saigal, Sagar Khadanga, Raju Khan, Avanish Kumar Srivastava
Abstract
Ultrasensitive immunosensing device based on bio-functionalized C 3 N 4 /RGO nanocomposite allows for exact differentiation between positive and negative real COVID-19 patient samples.
Topics & Concepts
GrapheneElectrochemistryOxideSpike ProteinSpike (software development)AntibodyNanotechnologyChemistryBiosensorCombinatorial chemistryMaterials scienceCoronavirus disease 2019 (COVID-19)ElectrodeComputer scienceMedicineOrganic chemistryImmunologyInternal medicineSoftware engineeringPhysical chemistryDiseaseInfectious disease (medical specialty)Advanced biosensing and bioanalysis techniquesSARS-CoV-2 detection and testingBiosensors and Analytical Detection