Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system

Genome-wide CRISPR library screening technology is a gene function research tool developed based on the CRISPR/Cas9 gene-editing system. The clustered regularly interspaced short palindromic repeats/CRISPR-associated genes (CRISPR/Cas) system, considered the third generation of gene editing after zi...

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Main Authors: Shijie Hu, Mailin Gan, Ziang Wei, Pan Shang, Lei Song, Jinkang Feng, Lei Chen, Lili Niu, Yan Wang, Shunhua Zhang, Linyuan Shen, Li Zhu, Ye Zhao
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-11-01
Series:Frontiers in Microbiology
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Online Access:https://www.frontiersin.org/articles/10.3389/fmicb.2024.1498641/full
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author Shijie Hu
Shijie Hu
Mailin Gan
Mailin Gan
Ziang Wei
Ziang Wei
Pan Shang
Pan Shang
Lei Song
Lei Song
Jinkang Feng
Jinkang Feng
Lei Chen
Lei Chen
Lili Niu
Lili Niu
Yan Wang
Yan Wang
Yan Wang
Shunhua Zhang
Shunhua Zhang
Linyuan Shen
Linyuan Shen
Linyuan Shen
Li Zhu
Li Zhu
Li Zhu
Ye Zhao
Ye Zhao
Ye Zhao
author_facet Shijie Hu
Shijie Hu
Mailin Gan
Mailin Gan
Ziang Wei
Ziang Wei
Pan Shang
Pan Shang
Lei Song
Lei Song
Jinkang Feng
Jinkang Feng
Lei Chen
Lei Chen
Lili Niu
Lili Niu
Yan Wang
Yan Wang
Yan Wang
Shunhua Zhang
Shunhua Zhang
Linyuan Shen
Linyuan Shen
Linyuan Shen
Li Zhu
Li Zhu
Li Zhu
Ye Zhao
Ye Zhao
Ye Zhao
author_sort Shijie Hu
collection DOAJ
description Genome-wide CRISPR library screening technology is a gene function research tool developed based on the CRISPR/Cas9 gene-editing system. The clustered regularly interspaced short palindromic repeats/CRISPR-associated genes (CRISPR/Cas) system, considered the third generation of gene editing after zinc finger nucleases (ZFN) and transcription activator-like effector nucleases (TALEN), is widely used for screening various viral host factors. CRISPR libraries are classified into three main categories based on the different functions of Cas9 enzymes: CRISPR knockout (CRISPR KO) library screening, CRISPR transcriptional activation (CRISPRa) library screening, and CRISPR transcriptional interference (CRISPRi) library screening. Recently, genome-wide CRISPR library screening technology has been used to identify host factors that interact with viruses at various stages, including adsorption, endocytosis, and replication. By specifically modulating the expression of these host factors, it becomes possible to cultivate disease-resistant varieties, establish disease models, and design and develop vaccines, among other applications. This review provides an overview of the development and technical processes of genome-wide CRISPR library screening, as well as its applications in identifying viral host factors in livestock and poultry.
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publisher Frontiers Media S.A.
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series Frontiers in Microbiology
spelling doaj-art-3e48ac83267d43eaa42b502334d19e952024-11-21T16:19:16ZengFrontiers Media S.A.Frontiers in Microbiology1664-302X2024-11-011510.3389/fmicb.2024.14986411498641Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR systemShijie Hu0Shijie Hu1Mailin Gan2Mailin Gan3Ziang Wei4Ziang Wei5Pan Shang6Pan Shang7Lei Song8Lei Song9Jinkang Feng10Jinkang Feng11Lei Chen12Lei Chen13Lili Niu14Lili Niu15Yan Wang16Yan Wang17Yan Wang18Shunhua Zhang19Shunhua Zhang20Linyuan Shen21Linyuan Shen22Linyuan Shen23Li Zhu24Li Zhu25Li Zhu26Ye Zhao27Ye Zhao28Ye Zhao29Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaKey Laboratory of Livestock and Poultry Multi-Omics, Ministry of Agriculture and Rural Affairs, College of Animal and Technology, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaKey Laboratory of Livestock and Poultry Multi-Omics, Ministry of Agriculture and Rural Affairs, College of Animal and Technology, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaKey Laboratory of Livestock and Poultry Multi-Omics, Ministry of Agriculture and Rural Affairs, College of Animal and Technology, Sichuan Agricultural University, Ya’an, ChinaFarm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan, Sichuan Agricultural University, Ya’an, ChinaState Key Laboratory of Swine and Poultry Breeding Industry, Sichuan Agricultural University, Ya’an, ChinaKey Laboratory of Livestock and Poultry Multi-Omics, Ministry of Agriculture and Rural Affairs, College of Animal and Technology, Sichuan Agricultural University, Ya’an, ChinaGenome-wide CRISPR library screening technology is a gene function research tool developed based on the CRISPR/Cas9 gene-editing system. The clustered regularly interspaced short palindromic repeats/CRISPR-associated genes (CRISPR/Cas) system, considered the third generation of gene editing after zinc finger nucleases (ZFN) and transcription activator-like effector nucleases (TALEN), is widely used for screening various viral host factors. CRISPR libraries are classified into three main categories based on the different functions of Cas9 enzymes: CRISPR knockout (CRISPR KO) library screening, CRISPR transcriptional activation (CRISPRa) library screening, and CRISPR transcriptional interference (CRISPRi) library screening. Recently, genome-wide CRISPR library screening technology has been used to identify host factors that interact with viruses at various stages, including adsorption, endocytosis, and replication. By specifically modulating the expression of these host factors, it becomes possible to cultivate disease-resistant varieties, establish disease models, and design and develop vaccines, among other applications. This review provides an overview of the development and technical processes of genome-wide CRISPR library screening, as well as its applications in identifying viral host factors in livestock and poultry.https://www.frontiersin.org/articles/10.3389/fmicb.2024.1498641/fullCRISPR/Cas9library screeninggene editingviral host factorsantiviral
spellingShingle Shijie Hu
Shijie Hu
Mailin Gan
Mailin Gan
Ziang Wei
Ziang Wei
Pan Shang
Pan Shang
Lei Song
Lei Song
Jinkang Feng
Jinkang Feng
Lei Chen
Lei Chen
Lili Niu
Lili Niu
Yan Wang
Yan Wang
Yan Wang
Shunhua Zhang
Shunhua Zhang
Linyuan Shen
Linyuan Shen
Linyuan Shen
Li Zhu
Li Zhu
Li Zhu
Ye Zhao
Ye Zhao
Ye Zhao
Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system
Frontiers in Microbiology
CRISPR/Cas9
library screening
gene editing
viral host factors
antiviral
title Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system
title_full Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system
title_fullStr Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system
title_full_unstemmed Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system
title_short Identification of host factors for livestock and poultry viruses: genome-wide screening technology based on the CRISPR system
title_sort identification of host factors for livestock and poultry viruses genome wide screening technology based on the crispr system
topic CRISPR/Cas9
library screening
gene editing
viral host factors
antiviral
url https://www.frontiersin.org/articles/10.3389/fmicb.2024.1498641/full
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