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Golgi-derived extracellular vesicle production induced by SARS-CoV-2 envelope protein.

作者信息

Li Qiguang, Liu Qian, Li Shuangqu, Zuo Xiaoli, Zhou Hu, Gao Zhaobing, Xia Bingqing

机构信息

State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai, 201203, China.

University of Chinese Academy of Sciences, 19A Yuquan Road, Beijing, 100049, China.

出版信息

Apoptosis. 2025 Feb;30(1-2):197-209. doi: 10.1007/s10495-024-02035-3. Epub 2024 Nov 23.


DOI:10.1007/s10495-024-02035-3
PMID:39580578
Abstract

Extracellular vesicles facilitate cell-to-cell communication, and some enveloped viruses utilize these vesicles as carriers to mediate viral transmission. SARS-CoV-2 envelope protein (2-E) forms a cation channel and overexpression of 2-E led to the generation of a distinct type of large extracellular vesicles (2-E-EVs). Although 2-E-EVs have been demonstrated to facilitate viral transmission in a receptor-independent way, the characteristics and biogenesis mechanism remain enigmatic. Via lipidomics and proteomic analysis, we found 2-E-EVs are distinct from endosome-derived exosomes. 2-E-EVs are notably enriched in Golgi apparatus components, aligning with the observed fragmentation in Golgi morphology. Through live cell imaging, we established a connection between 2-E-EVs formation, Golgi fragmentation, and channel activity, emphasizing the role of 2-E-EVs as ion channel-induced extracellular vesicles. Our work highlights 2-E-EVs as distinctive Golgi-derived vesicles, contributing to a deeper understanding of 2-E channel-mediated virus-host dynamics, with implications for therapeutic strategies and drug delivery.

摘要

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Golgi-derived extracellular vesicle production induced by SARS-CoV-2 envelope protein.

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[1]
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Microorganisms. 2025-4-11

本文引用的文献

[1]
Porcine reproductive and respiratory syndrome virus triggers Golgi apparatus fragmentation-mediated autophagy to facilitate viral self-replication.

J Virol. 2024-2-20

[2]
Lyophilization Based Isolation of Exosomes.

Int J Mol Sci. 2023-6-22

[3]
Extracellular vesicles mediate antibody-resistant transmission of SARS-CoV-2.

Cell Discov. 2023-1-6

[4]
Integrated Quantitative Targeted Lipidomics and Proteomics Reveal Unique Fingerprints of Multiple Metabolic Conditions.

Biomolecules. 2022-10-8

[5]
An Update on Coat Protein Complexes for Vesicle Formation in Plant Post-Golgi Trafficking.

Front Plant Sci. 2022-2-23

[6]
Lipoprotein(a) Induces Vesicular Cardiovascular Calcification Revealed With Single-Extracellular Vesicle Analysis.

Front Cardiovasc Med. 2022-1-28

[7]
Discovery of SARS-CoV-2-E channel inhibitors as antiviral candidates.

Acta Pharmacol Sin. 2022-4

[8]
Resistance Training Diminishes the Expression of Exosome CD63 Protein without Modification of Plasma miR-146a-5p and cfDNA in the Elderly.

Nutrients. 2021-2-19

[9]
Annexin V positive microvesicles are elevated and correlate with flow rate in patients receiving veno-arterial extracorporeal membrane oxygenation.

Interact Cardiovasc Thorac Surg. 2020-12-7

[10]
Extracellular vesicles in virus infection and pathogenesis.

Curr Opin Virol. 2020-10

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