ArticleAutophagy2022
Extracellular vesicles originating from autophagy mediate an antibody-resistant spread of classical swine fever virus in cell culture.
Article in Autophagy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 29 citations in OpenAlex.
- Restores Aβ Clearance by Overcoming PCSK9-LRP1 Dysregulation and TRIB3-Mediated Autophagy Blockade in Alzheimer's Disease.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- A dual role for ER-Golgi cargo receptor LMAN1 in supporting CSFV replication and restraining RLR signaling.Journal of virology · 2026Article
- Article
- Interactions between extracellular vesicles and viruses: lessons learned across species and kingdoms.FEMS microbiology reviews · 2026Review
- Porcine Beclin1 facilitates the proliferation of porcine circovirus type 2 by augmenting autophagy in PK-15 cells.Frontiers in cellular and infection microbiology · 2026Article
- Rab27a-mediated exosome secretion facilitates classical swine fever virus release and immune evasion.Journal of virology · 2025Article
- Autophagic extracellular vesicles (AEVs) are distinct from exosomes and play crucial roles in viral infections.Nature communications · 2025Article
- Host-Microbe Interactions: Understanding the Mechanism of Autophagy in Viral Replication and Immune Evasion.Veterinary sciences · 2025Review
- NETosis-Like Response Triggered by Extracellular Vesicle (EV)-Delivered Viral Nucleic Acid, a Novel Cellular Immune Mechanism in Crustacean.Journal of extracellular vesicles · 2025Article
- tRF-5004b Enriched Secretory Autophagosomes Induce Endothelial Cell Activation to Drive Acute Respiratory Distress Syndrome.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Strategies of Classical Swine Fever Immune Evasion.International journal of molecular sciences · 2025Review
- Heat shock protein A1 inhibits the replication of foot-and-mouth disease virus by degrading viral RNA polymerase 3D through chaperone-mediated autophagy.Journal of virology · 2025Article
- Isolation and characterization of bovine coronavirus variants with mutations in the hemagglutinin-esterase gene in dairy calves in China.BMC veterinary research · 2025Article
- Extracellular vesicles promote the infection and pathogenicity of Japanese encephalitis virus.Journal of extracellular vesicles · 2025Article
- Exosomal miR-7-25207 Increases Subgroup J Avian Leukosis Virus Titers by Targeting the Akt-CyclinQ1 and PRC1-YAF2 Dual Pathways.Microorganisms · 2024Article
- EV71 5'UTR interacts with 3D protein affecting replication through the AKT-mTOR pathway.Virology journal · 2024Article
- Host Subcellular Organelles: Targets of Viral Manipulation.International journal of molecular sciences · 2024Review
- CRISPR/Cas9-mediated knockout of STAT1 in porcine-derived cell lines to elucidate the role of STAT1 in autophagy following classical swine fever virus infection.Frontiers in immunology · 2024Article
- The regulation of cell homeostasis and antiviral innate immunity by autophagy during classical swine fever virus infection.Emerging microbes & infections · 2023Article
- Review
Corrections and comments
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Free spread is a classical mode for mammalian virus transmission. However, the efficiency of this transmission approach is generally low as there are structural barriers or immunological surveillances in the extracellular environment under physiological conditions. In this study, we systematically analyzed the spreading of classical swine fever virus (CSFV) using multiple viral replication analysis in combination with antibody neutralization, transwell assay, and electron microscopy, and identified an extracellular vesicle (EV)-mediated spreading of CSFV in cell cultures. In this approach, intact CSFV virions are enclosed within EVs and transferred into uninfected cells with the movement of EVs, leading to an antibody-resistant infection of the virus. Using fractionation assays, immunostaining, and electron microscopy, we characterized the CSFV-containing EVs and demonstrated that the EVs originated from macroautophagy/autophagy. Taken together, our results showed a new spreading mechanism for CSFV and demonstrated that the EVs in CSFV spreading are closely related to autophagy. These findings shed light on the immune evasion mechanisms of CSFV transmission, as well as new functions of cellular vesicles in virus lifecycles.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.