Authors | R.P. Singh1, H. Kumar2, S. Pandey3, R.P. Verma4, A.P. Srivastava5 , P.M. Pandian6 , Mr. A. Srivastava7 |
Affiliations |
1Department of Mechanical Engineering, GLA University, Mathura- 281406, Uttar Pradesh, India 2Chitkara Centre for Research and Development, Chitkara University, Himachal Pradesh,174103, India 3Centre of Research Impact and Outcome, Chitkara University, Rajpura- 140417, Punjab, India 4Department of Mechanical Engineering, Graphic Era Deemed to be University, Dehradun, Uttarakhand 5Lloyd Institute of Engineering & Technology, Greater Noida 6Department of Chemistry, Saveetha Engineering College, Thandalam, Chennai, Tamil Nadu, India 7Lloyd Law College, Greater Noida, India |
Е-mail | pratap.ravindra@gla.ac.in |
Issue | Volume 16, Year 2024, Number 6 |
Dates | Received 22 August 2024; revised manuscript received 15 December 2024; published online 23 December 2024 |
Citation | R.P. Singh, H. Kumar, et al., J. Nano- Electron. Phys. 16 No 6, 06006 (2024) |
DOI | https://doi.org/10.21272/jnep.16(6).06006 |
PACS Number(s) | 87.85.fk |
Keywords | Biosensors (BS), Nanotechnology (6) , Life-threatening illnesses, Nanobiosensors (NBS). |
Annotation |
The discovery of a new human coronavirus in 2019 and its rapid spread have led to a pandemic and increased morbidity. This has made it necessary to take more suitable action to improve the current diagnostic tools, which are labor-intensive, time-consuming, and immovable. In this situation, biosensors (BS) can be regarded as a means to surpass traditional methods and provide immediate diagnosis for multiple illnesses more effectively due to their rapidity, cost-efficiency, accuracy, selectivity, and sensitivity. Additionally, through effectively detecting a broad range of viruses, these BS have made it possible to give the proper treatment on time. This review attempts to examine the various types of BS that have been used to identify viruses. The area of nanotechnology has recently made significant advancements in diagnostic techniques with the invention of intelligent, small nanobiosensors (NBS) that have raised and revolutionized the diagnostic process. NBS are a suitable diagnostic tool for several types of viruses, such as COVID-19, due to their portability, durability, and cost. The current review has also thoroughly examined the function of these innovative NBS in the identification of COVID-19. Furthermore, this article has taken the difficulties and potential implications of creating such highly sensitive NBS before promoting these nano weapons as the ultimate, futuristic gold standard of diagnostics. This research can lead to significant advancements in medical diagnosis and treatment evaluation. |
List of References |