ArticleScientific reports2022
COVID-19 plasma exosomes promote proinflammatory immune responses in peripheral blood mononuclear cells.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
What it found
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The trial behind it
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Who cites it
22 citing papers in PubMed, 34 citations in OpenAlex.
- Review
- When Viruses Talk through Extracellular Vesicles: a New Perspective on Sars-Cov-2-Induced Neurodegeneration.Journal of extracellular vesicles · 2026Article
- Engineered Extracellular Vesicles for Treatment of Inflammatory Diseases.Molecular biotechnology · 2026Review
- Review
- Therapeutic Potential of Extracellular Vesicles: From Biogenesis, Isolation and Molecular Characterization to Addressing Translational Gaps and Regulatory Barriers.International journal of molecular sciences · 2026Review
- Proteomic profiling of circulating extracellular vesicles from COVID-19 patients and their impact on innate Vdelta2 T-cell response.Frontiers in immunology · 2026Article
- The dual promise of extracellular vesicles in lung diseases: towards reliable biomarkers and drug delivery vectors.European respiratory review : an official journal of the European Respiratory Society · 2026Review
- Extracellular vesicle proteomic expression is influenced by mining tenure in former uranium miners.Environmental research · 2025Article
- Comparative Examination of Feline Coronavirus and Canine Coronavirus Effects on Extracellular Vesicles Acquired from A-72 Canine Fibrosarcoma Cell Line.Veterinary sciences · 2025Article
- Cytosolic nucleic acid sensing as driver of critical illness: mechanisms and advances in therapy.Signal transduction and targeted therapy · 2025Review
- SARS-CoV-2 post-acute sequelae linked to inflammation via extracellular vesicles.Frontiers in immunology · 2025Article
- Observational
- Circulating extracellular vesicles from severe COVID-19 patients induce lung inflammation.mSphere · 2024Article
- SARS-CoV-2 ORF3a Protein Impairs Syncytiotrophoblast Maturation, Alters ZO-1 Localization, and Shifts Autophagic Pathways in Trophoblast Cells and 3D Organoids.bioRxiv : the preprint server for biology · 2024Article
- Review
- The Role of Extracellular Vesicles in Pandemic Viral Infections.Journal of microbiology (Seoul, Korea) · 2024Review
- Immunomodulation of adipose-derived mesenchymal stem cells on peripheral blood mononuclear cells in colorectal cancer patients with COVID-19.World journal of gastrointestinal oncology · 2024Article
- Integrated analysis of RNA-seq datasets reveals novel targets and regulators of COVID-19 severity.Life science alliance · 2024Article
- Flow cytometry for extracellular vesicle characterization in COVID-19 and post-acute sequelae of SARS-CoV-2 infection.Extracellular vesicles and circulating nucleic acids · 2024Review
- Remodeling of the chromatin landscape in peripheral blood cells in patients with severe Delta COVID-19.Frontiers in immunology · 2024Article
Corrections and comments
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Authors and funding
11 authors at 5 institutions in 1 country.
Funding
Abstract
Elevated serum cytokine production in COVID-19 patients is associated with disease progression and severity. However, the stimuli that initiate cytokine production in patients remain to be fully revealed. Virus-infected cells release virus-associated exosomes, extracellular vesicles of endocytic origin, into the blood to deliver viral cargoes able to regulate immune responses. Here, we report that plasma exosomes of COVID-19 patients contain SARS-CoV-2 double stranded RNA (dsRNA) and stimulate robust production of interleukin-6 (IL-6), IL-8, tumor necrosis factor-α (TNF-α), and other inflammatory cytokines and chemokines by human peripheral mononuclear cells. Exosome depletion abolished these stimulated responses. COVID-19 plasma exosomes induced proinflammatory responses in CD4
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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.