ArticleCells2021
Surface Marker Expression in Small and Medium/Large Mesenchymal Stromal Cell-Derived Extracellular Vesicles in Naive or Apoptotic Condition Using Orthogonal Techniques.
Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis 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
28 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.
- Mesenchymal stromal cells-derived extracellular vesicles in cartilage regeneration: potential and limitations.Stem cell research & therapy · 2025Pooled it
- Defining characteristics of mesenchymal stem cell-derived matrix-bound nanovesicles compared to conditioned culture medium extracellular vesicles.bioRxiv : the preprint server for biology · 2026Article
- RAB27A silencing modulates miR-30d-5p expression and extracellular vesicle non-coding RNA cargo in diabetic podocytes.Scientific reports · 2026Article
- The immunomodulatory power of mesenchymal stem/stromal cell-derived extracellular vesicles in bone disorders: A comprehensive review.Clinical and experimental medicine · 2026Review
- Proteomics of Urinary Extracellular Vesicles Highlight the Involvement of Vitronectin and the Fibrinolytic and TNF Pathways as Mechanisms Underlying Renal Fibrosis in Kidney Transplant Patients.Journal of extracellular biology · 2025Article
- Conditioning period impacts the morphology and proliferative effect of extracellular vesicles derived from rat adipose tissue derived stromal cell.Journal of nanobiotechnology · 2025Article
- Urinary Extracellular Vesicle Analysis Reveals Early Signs of Kidney Inflammation and Damage in Single Ventricle Paediatric Patients After Fontan Operation.International journal of nanomedicine · 2025Article
- Extracellular vesicles for delivering therapeutic agents in ischemia/reperfusion injury.Asian journal of pharmaceutical sciences · 2024Article
- Differential Effects of Extracellular Vesicles from Two Different Glioblastomas on Normal Human Brain Cells.Neurology international · 2024Article
- Lethal pulmonary thromboembolism in mice induced by intravenous human umbilical cord mesenchymal stem cell-derived large extracellular vesicles in a dose- and tissue factor-dependent manner.Acta pharmacologica Sinica · 2024Article
- Urine-derived podocytes from steroid resistant nephrotic syndrome patients as a model for renal-progenitor derived extracellular vesicles effect and drug screening.Journal of translational medicine · 2024Article
- Extracellular vesicles may provide an alternative detoxification pathway during skeletal muscle myoblast ageing.Journal of extracellular biology · 2024Article
- Approaches to Characterize and Quantify Extracellular Vesicle Surface Conjugation Efficiency.Life (Basel, Switzerland) · 2024Review
- Urine-derived podocytes from steroid resistant nephrotic syndrome patients as a model for renal-progenitor derived extracellular vesicles effect and drug screening.Research square · 2024Article
- Hollow fiber bioreactor allows sustained production of immortalized mesenchymal stromal cell-derived extracellular vesicles.Extracellular vesicles and circulating nucleic acids · 2024Article
- Advances in the research of immunomodulatory mechanism of mesenchymal stromal/stem cells on periodontal tissue regeneration.Frontiers in immunology · 2024Review
- Mesenchymal stromal cells secretome restores bioenergetic and redox homeostasis in human proximal tubule cells after ischemic injury.Stem cell research & therapy · 2023Article
- Harmonised culture procedures minimise but do not eliminate mesenchymal stromal cell donor and tissue variability in a decentralised multicentre manufacturing approach.Stem cell research & therapy · 2023Article
- Extracellular Vesicles for Therapeutic Nucleic Acid Delivery: Loading Strategies and Challenges.International journal of molecular sciences · 2023Review
- Effects of mesenchymal stem cell-derived nanovesicles in experimental allergic airway inflammation.Respiratory research · 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
6 authors at 1 institution in 1 country.
Funding
Abstract
Extracellular vesicles released by mesenchymal stromal cells (MSC-EVs) are a promising resource for regenerative medicine. Small MSC-EVs represent the active EV fraction. A bulk analysis was applied to characterise MSC-EVs' identity and purity, with the assessment of single EV morphology, size and integrity using electron microscopy. We applied different methods to quantitatively analyse the size and surface marker expression in medium/large and small fractions, namely 10k and 100k fractions, of MSC-EVs obtained using sequential ultracentrifugation. Bone marrow, adipose tissue and umbilical cord MSC-EVs were compared in naive and apoptotic conditions. As detected by electron microscopy, the 100k EV size < 100 nm was confirmed by super-resolution microscopy and ExoView. Single-vesicle imaging using super-resolution microscopy revealed heterogeneous patterns of tetraspanins. ExoView allowed a comparative screening of single MSC-EV tetraspanin and mesenchymal markers. A semiquantitative bead-based cytofluorimetric analysis showed the segregation of immunological and pro-coagulative markers on the 10k MSC-EVs. Apoptotic MSC-EVs were released in higher numbers, without significant differences in the naive fractions in surface marker expression. These results show a consistent profile of MSC-EV fractions among the different sources and a safer profile of the 100k MSC-EV population for clinical application. Our study identified suitable applications for EV analytical techniques.
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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.