Insight into the natural regulatory mechanisms and clinical applications of the CRISPR-Cas system
CRISPR-Cas, the adaptive immune system exclusive to prokaryotes, confers resistance against foreign mobile genetic elements. The CRISPR-Cas system is now being exploited by scientists in a diverse range of genome editing applications. CRISPR-Cas systems can be categorized into six different types ba...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-10-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844024155697 |
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| Summary: | CRISPR-Cas, the adaptive immune system exclusive to prokaryotes, confers resistance against foreign mobile genetic elements. The CRISPR-Cas system is now being exploited by scientists in a diverse range of genome editing applications. CRISPR-Cas systems can be categorized into six different types based on their composition and mechanism, and there are also natural regulatory biomolecules in bacteria and bacteriophages that can either enhance or inhibit the immune function of CRISPR-Cas. The CRISPR-Cas systems are currently being trialed as a new tool for gene therapy to treat various human diseases, including cancers and genetic diseases, offering significant therapeutic potential. This paper comprehensively summarizes various aspects of the CRISPR-Cas system, encompassing its diversity, regulatory mechanisms, its clinical applications and the obstacles encountered. |
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| ISSN: | 2405-8440 |