Evidence map›Paper›PMID 32517700›Full record

ArticleJournal of translational medicine2020

Extracellular vesicles in diabetes mellitus induce alterations in endothelial cell morphology and migration.

Sharon F Wu, Nicole Noren Hooten, David W Freeman, Nicolle A Mode, Alan B Zonderman, Michele K Evans

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.1field-weighted citation impact, top 7% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

39 citing papers in PubMed, 59 citations in OpenAlex.

  1. Review
  2. Mechanistic Role of Disulfidptosis in Type 2 Diabetes Mellitus.Molecular nutrition & food research · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Role of Exosomal miR-205-5p Cargo in Angiogenesis and Cell Migration.International journal of molecular sciences · 2024
    Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Extracellular Vesicles as "Very Important Particles" (VIPs) in Aging.International journal of molecular sciences · 2023
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Sharon F WuLaboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, Baltimore, MD, 21224, USA.
Nicole Noren HootenLaboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, Baltimore, MD, 21224, USA.ORCID 0000-0002-1683-3838
David W FreemanLaboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, Baltimore, MD, 21224, USA.
Nicolle A ModeLaboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, Baltimore, MD, 21224, USA.
Alan B ZondermanLaboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, Baltimore, MD, 21224, USA.
Michele K EvansLaboratory of Epidemiology and Population Science, National Institute on Aging, National Institutes of Health, Baltimore, MD, 21224, USA. me42v@nih.gov.ORCID 0000-0002-8546-2831
National Institutes of Health · US

Funding

Characterization of Serum Extracellular Vesicles with Human AgeZIAAG000989 · NIA · NATIONAL INSTITUTE ON AGING · PI EVANS, MICHELE K · 2017 to 2025
$4.1M
Measuring DNA Damage/Repair Capacity in Human PopulationZ01AG000519 · NIA · NATIONAL INSTITUTE ON AGING · PI EVANS, MICHELE K · 2005 to 2008
$942k
Intramural NIH HHS Z01 AG000519
6 · The paper itself

Abstract

backgroundInflammation-related atherosclerotic peripheral vascular disease is a major end organ complication of diabetes mellitus that results in devastating morbidity and mortality. Extracellular vesicles (EVs) are nano-sized particles that contain molecular cargo and circulate in the blood. Here, we examined EV protein cargo from diabetic individuals and whether these EVs cause functional changes in endothelial cells.

methodsWe quantified inflammatory protein levels in plasma-derived EVs from a longitudinal cohort of euglycemic and diabetic individuals and used in vitro endothelial cell biological assays to assess the functional effects of these EVs with samples from a cross-sectional cohort.

resultsWe found several significant associations between EV inflammatory protein levels and diabetes status. The angiogenic factor, vascular endothelial growth factor A (VEGF-A), was associated with diabetes status in our longitudinal cohort. Those with diabetes mellitus had higher EV VEGF-A levels compared to euglycemic individuals. Additionally, EV levels of VEGF-A were significantly associated with homeostatic model assessment of insulin resistance (HOMA-IR) and β-cell function (HOMA-B). To test whether EVs with different inflammatory cargo can demonstrate different effects on endothelial cells, we performed cell migration and immunofluorescence assays. We observed that EVs from diabetic individuals increased cell lamellipodia formation and migration when compared to EVs from euglycemic individuals.

conclusionsHigher levels of inflammatory proteins were found in EVs from diabetic individuals. Our data implicate EVs as playing important roles in peripheral vascular disease that occur in individuals with diabetes mellitus and suggest that EVs may serve as an informative diagnostic tool for the disease.

Indexed as

Diabetes MellitusExtracellular VesiclesCross-Sectional StudiesEndothelial CellsHumansVascular Endothelial Growth Factor AVascular Endothelial Growth Factor ACell migrationCell morphologyDiabetes mellitusEndothelial cellsExosomesExtracellular vesiclesInflammationMicrovesiclesProteomicsVEGF-A

Identifiers

PMID32517700
PMCPMC7285586
OpenAlexW3033314470

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.