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CRISPR/Cas System: An Effective Tool Against Pathogenic Diseases Cover

CRISPR/Cas System: An Effective Tool Against Pathogenic Diseases

Open Access
|Jun 2023

Abstract

Viral pathogens are major concern nowadays. Bacterial CRISPR/Cas systems help in defending the host body against different pathogens including viruses too. This system contains restriction enzymes that introduce dsDNA breaks on target site to make the virus non-functional by damaging its genes. Coronavirus, HIV and Herpes viruses are causing mortality all around the world. To control the spread of disease, early detection and treatment is required. CRISPR system due to its high efficiency provides a platform to restrict the viral entry into host cell, viral genome editing and eliminate the latent infections. In this review, the CRISPR strategies against three major viral diseases are put under consideration: Coronavirus, Acquired Immunodeficiency Syndrome and Herpesvirus associated diseases. Three CRISPR/Cas systems have been discussed including CRISPR/Cas12, CRISPR/Cas9 and CRISPR/Cas13 that are used against the above listed viruses.

DOI: https://doi.org/10.2478/am-2023-0009 | Journal eISSN: 2545-3149 | Journal ISSN: 0079-4252
Language: English, Polish
Page range: 87 - 99
Submitted on: Nov 1, 2022
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Accepted on: Dec 1, 2022
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Published on: Jun 26, 2023
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2023 Shakira Aslam, Ali Umair, Zaid Aslam, Muhammad Zafar Saleem, Hamid Bashir, published by Polish Society of Microbiologists
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.