ArticlePLoS pathogens2022
Cellular ESCRT components are recruited to regulate the endocytic trafficking and RNA replication compartment assembly during classical swine fever virus infection.
Article in PLoS pathogens, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
24 citing papers in PubMed, 35 citations in OpenAlex.
- Porcine reproductive and respiratory syndrome virus exploits ESCRT-II subunit EAP20 for entry and replication.Journal of virology · 2026Article
- A dual role for ER-Golgi cargo receptor LMAN1 in supporting CSFV replication and restraining RLR signaling.Journal of virology · 2026Article
- Classification and biogenesis of vesicles, and their roles in the transport of viral components.Archives of microbiology · 2026Review
- SUMOylation-dependent degradation of nucleocapsid is responsible forJournal of virology · 2025Article
- Host-Microbe Interactions: Understanding the Mechanism of Autophagy in Viral Replication and Immune Evasion.Veterinary sciences · 2025Review
- Classical swine fever virus hijacks ESCRT-III and VPS4A to promote phagophore closure for accelerating mitophagy.Autophagy · 2025Article
- Article
- Coordination of the host Vps4-Vta1 complex and the viral core protein Ac93 facilitates entry of Autographa californica multiple nucleopolyhedrovirus budded virions.Journal of virology · 2025Article
- Article
- MITD1 is a brain-specific interferon-inducible factor that inhibits flavivirus replication.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Transcriptome analysis of 3D4/21 cells expressing CSFV NS4B.Frontiers in microbiology · 2025Article
- Virus infection and vesicle trafficking.Frontiers in immunology · 2025Review
- Two novel compounds inhibit Flavivirus infectionJournal of virology · 2024Article
- Classical swine fever virus non-structural protein 4A recruits dihydroorotate dehydrogenase to facilitate viral replication.Journal of virology · 2024Article
- ALIX and TSG101 are essential for cellular entry and replication of two porcine alphacoronaviruses.PLoS pathogens · 2024Article
- Crosstalk between integrin/FAK and Crk/Vps25 governs invasion of bovine mammary epithelial cells byiScience · 2023Article
- Review
- Foot-and-mouth disease virus downregulates vacuolar protein sorting 28 to promote viral replication.Journal of virology · 2023Article
- Intracellular Vimentin Regulates the Formation of Classical Swine Fever Virus Replication Complex through Interaction with NS5A Protein.Journal of virology · 2023Article
- The Small GTPase Rab14 Regulates the Trafficking of Ceramide from Endoplasmic Reticulum to Golgi Apparatus and Facilitates Classical Swine Fever Virus Assembly.Journal of virology · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
As the important molecular machinery for membrane protein sorting in eukaryotic cells, the endosomal sorting and transport complexes (ESCRT-0/I/II/III and VPS4) usually participate in various replication stages of enveloped viruses, such as endocytosis and budding. The main subunit of ESCRT-I, Tsg101, has been previously revealed to play a role in the entry and replication of classical swine fever virus (CSFV). However, the effect of the whole ESCRT machinery during CSFV infection has not yet been well defined. Here, we systematically determine the effects of subunits of ESCRT on entry, replication, and budding of CSFV by genetic analysis. We show that EAP20 (VPS25) (ESCRT-II), CHMP4B and CHMP7 (ESCRT-III) regulate CSFV entry and assist vesicles in transporting CSFV from Clathrin, early endosomes, late endosomes to lysosomes. Importantly, we first demonstrate that HRS (ESCRT-0), VPS28 (ESCRT-I), VPS25 (ESCRT-II) and adaptor protein ALIX play important roles in the formation of virus replication complexes (VRC) together with CHMP2B/4B/7 (ESCRT-III), and VPS4A. Further analyses reveal these subunits interact with CSFV nonstructural proteins (NS) and locate in the endoplasmic reticulum, but not Golgi, suggesting the role of ESCRT in regulating VRC assembly. In addition, we demonstrate that VPS4A is close to lipid droplets (LDs), indicating the importance of lipid metabolism in the formation of VRC and nucleic acid production. Altogether, we draw a new picture of cellular ESCRT machinery in CSFV entry and VRC formation, which could provide alternative strategies for preventing and controlling the diseases caused by CSFV or other Pestivirus.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.