Role of nanotechnology in facing SARS-CoV-2 pandemic: Solving crux of the matter with a hopeful arrow in the quiver

Sivasankarapillai, Vishnu Sankar; Madaswamy, Suba Lakshmi; Dhanusuraman, Ragupathy

doi:10.1016/j.sintl.2021.100096

Cited by 8 publications

(5 citation statements)

References 67 publications

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“…Future studies regarding this work include experimental proof to check the followings: (1) affinity of CHLZFO-GO MNC with SARS-CoV-2 RNA, estimated viral extraction time, and efficiency of the CHLZFO-GO-assisted RT-PCR. Besides, a computational study (like molecular docking) can be also conducted to reveal the possible interactions between SARS-CoV-2 RNA and CHLZFO-GO MNC, since it has been done with various MNPs and MNCs against COVID-19 [ 71 , 72 ]. The future of magnetic separation protocol along with many factors also depends on the separator design.…”

Section: Resultsmentioning

confidence: 99%

Fabrication of chitosan-coated mixed spinel ferrite integrated with graphene oxide (GO) for magnetic extraction of viral RNA for potential detection of SARS-CoV-2

2021

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Section: Resultsmentioning

confidence: 99%

Fabrication of chitosan-coated mixed spinel ferrite integrated with graphene oxide (GO) for magnetic extraction of viral RNA for potential detection of SARS-CoV-2

2021

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“…Nanomaterials can be used as labels to achieve a significant signal enhancement that is high enough to be readily detectable in order to solve this problem. By affixing the specific DNA/biorecognizing probe to metal nanoparticles (Au NPs/Ag NPs) and quantum dots (Cd/Pb), labeling can be accomplished [ 21 , 23 , 24 ].…”

Section: Importance Of Nanotechnology In Viral Diagnosticsmentioning

confidence: 99%

Recent Developments in Nanotechnology-Based Biosensors for the Diagnosis of Coronavirus

Yadav

Tabassum

et al. 2023

Plasmonics

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The major challenge in today’s world is that medical research is facing the existence of a vast number of viruses and their mutations, which from time to time cause outbreaks. Also, the continuous and spontaneous mutations occurring in the viruses and the emergence of resistant virus strains have become serious medical hazards. So, in view of the growing number of diseases, like the recent COVID-19 pandemic that has caused the deaths of millions of people, there is a need to improve rapid and sensitive diagnostic strategies to initiate timely treatment for such conditions. In the cases like COVID-19, where a real cure due to erratic and ambiguous signs is not available, early intervention can be life-saving. In the biomedical and pharmaceutical industries, nanotechnology has evolved exponentially and can overcome multiple obstacles in the treatment and diagnosis of diseases. Nanotechnology has developed exponentially in the biomedical and pharmaceutical fields and can overcome numerous challenges in the treatment and diagnosis of diseases. At the nano stage, the molecular properties of materials such as gold, silver, carbon, silica, and polymers get altered and can be used for the creation of reliable and accurate diagnostic techniques. This review provides insight into numerous diagnostic approaches focused on nanoparticles that could have been established for quick and early detection of such diseases.

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“…This novel virus's genomic sequence is 78.5% similar to that of the formerly known SARS-CoV. SARS-CoV-2, on the other hand, transmits quicker than SARS-CoV-1 [ [82] , [83] , [84] ].…”

Section: Coronavirus Disease (Covid-19) Pandemicmentioning

confidence: 99%

Nano-based techniques: A revolutionary approach to prevent covid-19 and enhancing human awareness

Asaikkutti

Vimala

Dhineshkumar³

et al. 2023

Journal of Drug Delivery Science and Technology

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Role of nanotechnology in facing SARS-CoV-2 pandemic: Solving crux of the matter with a hopeful arrow in the quiver

Cited by 8 publications

References 67 publications

Fabrication of chitosan-coated mixed spinel ferrite integrated with graphene oxide (GO) for magnetic extraction of viral RNA for potential detection of SARS-CoV-2

Fabrication of chitosan-coated mixed spinel ferrite integrated with graphene oxide (GO) for magnetic extraction of viral RNA for potential detection of SARS-CoV-2

Recent Developments in Nanotechnology-Based Biosensors for the Diagnosis of Coronavirus

Nano-based techniques: A revolutionary approach to prevent covid-19 and enhancing human awareness

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