SPR Based Biosensing Chip for COVID-19 Diagnosis—A Review.

Autor: Pandey, Purnendu Shekhar, Raghuwanshi, Sanjeev Kumar, Shadab, Azhar, Ansari, Md Tauseef Iqbal, Tiwari, Umesh Kumar, Kumar, Santosh
Zdroj: IEEE Sensors Journal; 7/15/2022, Vol. 22 Issue 14, p13800-13810, 11p
Abstrakt: Surface Plasmon Resonance (SPR) techniques are highly accurate in detecting biomolecular like blood group measurement, food adulteration, milk adulteration and recently developing as a rapid detection for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus. In order to validate the clinical diagnosis, Real-time reverse transcriptase–polymerase chain reaction (RT-PCR) of nasopharyngeal swabs has been utilized, which is time consuming and expensive. For fast and accurate detection of the SARS-CoV-2 virus, SPR based biosensing chips are described in this review article. SPR sensors have the potential to be employed for fast, accurate, and portable SARS-CoV-2 virus diagnosis. To combat the SARS-CoV-2 pandemic, there is considerable interest in creating innovative biosensors that are quick, reliable, and sensitive for COVID-19 diagnosis. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index