ArticleJournal of extracellular vesicles2022
A functional corona around extracellular vesicles enhances angiogenesis, skin regeneration and immunomodulation.
Article in Journal of extracellular vesicles, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 180 papers, 3 of them syntheses that pooled it.
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
180 citing papers in PubMed, 3 syntheses or guidelines pooled it, 248 citations in OpenAlex.
- Systematic review of changes in extracellular vesicles associated with obstructive sleep apnoea: implications for diagnosis and treatment.European respiratory review : an official journal of the European Respiratory Society · 2025Pooled it
- A critical systematic review of extracellular vesicle clinical trials.Journal of extracellular vesicles · 2024Pooled it
- Efficacy and safety of small extracellular vesicle interventions in wound healing and skin regeneration: A systematic review and meta-analysis of animal studies.Theranostics · 2022Pooled it
- Enrichment and Proteomic Profiling of Stromal-Associated Extracellular Vesicle Subpopulations From Arthritic Synovial Fluid by Size-Exclusion Chromatography Coupled to CD90-Directed Immunocapture.Journal of extracellular vesicles · 2026Article
- Heparin Can Augment Extracellular Vesicle Yield by Inhibiting Reuptake in Donor Cells During Cell Propagation.Journal of extracellular vesicles · 2026Article
- Role of Extracellular Vesicles in Shaping Immune Responses in the Lymph Node Microenvironment.Biology of the cell · 2026Review
- Lipid Cargo of Small Extracellular Vesicles as a Novel Contributor to Cardiovascular Diseases.International journal of molecular sciences · 2026Review
- Beyond Exosomes: Biological Properties, Isolation Challenges, and Functional Redefinition of Non-Vesicular Extracellular Nanoparticles (NVEPs).Biomolecules · 2026Review
- Extracellular vesicles for next-gen therapeutics and drug delivery.Molecular biomedicine · 2026Review
- Size-Based Proteomic Signatures of Extracellular Vesicles Derived from Umbilical Cord Mesenchymal Stem Cells Fractionated by EXODUS.International journal of molecular sciences · 2026Article
- Biomolecular Corona of Extracellular Vesicles: Report on Isev Workshop.Journal of extracellular biology · 2026Article
- Extracellular Vesicles as Nanoparticle Delivery Vectors in Cancer Therapy.Nano letters · 2026Review
- Extracellular Vesicle Release Within Energetic and Quantitative Constraints: Implications for Function.Journal of extracellular vesicles · 2026Article
- EV-Checklist: AI-Powered Rapid Documentation for Enhancing Transparency and Accessibility of Extracellular Vesicle Research Data.Journal of extracellular vesicles · 2026Article
- The Impact of Collection Protocol on the Yield and Purity of Mesenchymal Stem Cell-Derived Extracellular Vesicles Isolated From Serum-Free Media.Biotechnology journal · 2026Article
- Microenvironment-educated MSC-EVs loaded injectable smart hydrogel for targeting senescent nucleus pulposus cells and inhibiting ferroptosis against intervertebral disc degeneration.Bioactive materials · 2026Article
- Spatially resolved profiling of extracellular vesicles in tissues with Spatial-EV-seq.Nature biotechnology · 2026Article
- Urinary vesicle biomarkers and kidney function-results from the German AugUR study.Scientific reports · 2026Article
- EV-SPEC: Decoding the Spatial Proteomic Signature of the Extracellular Vesicle Corona.Journal of extracellular biology · 2026Article
- Nanoadjuvant-integrated organic biomaterials for immune engineering: Mechanisms, design strategies, and translational applications.Materials today. Bio · 2026Review
120 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
22 authors at 6 institutions in 3 countries.
Funding
Abstract
Nanoparticles can acquire a plasma protein corona defining their biological identity. Corona functions were previously considered for cell-derived extracellular vesicles (EVs). Here we demonstrate that nano-sized EVs from therapy-grade human placental-expanded (PLX) stromal cells are surrounded by an imageable and functional protein corona when enriched with permissive technology. Scalable EV separation from cell-secreted soluble factors via tangential flow-filtration (TFF) and subtractive tandem mass-tag (TMT) proteomics revealed significant enrichment of predominantly immunomodulatory and proangiogenic proteins. Western blot, calcein-based flow cytometry, super-resolution and electron microscopy verified EV identity. PLX-EVs partly protected corona proteins from protease digestion. EVs significantly ameliorated human skin regeneration and angiogenesis in vivo, induced differential signalling in immune cells, and dose-dependently inhibited T cell proliferation in vitro. Corona removal by size-exclusion or ultracentrifugation abrogated angiogenesis. Re-establishing an artificial corona by cloaking EVs with fluorescent albumin as a model protein or defined proangiogenic factors was depicted by super-resolution microscopy, electron microscopy and zeta-potential shift, and served as a proof-of-concept. Understanding EV corona formation will improve rational EV-inspired nano-therapy design.
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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.