Evidence map›Paper›PMID 34355211›Full record

ArticleCell reports methods2021

A size-exclusion-based approach for purifying extracellular vesicles from human plasma.

Patrick M Vanderboom, Surendra Dasari, Gregory N Ruegsegger, Mark W Pataky, Fabrice Lucien, Carrie Jo Heppelmann, Ian R Lanza, K Sreekumaran Nair

Open access · goldAbstract read
In one paragraph

Article in Cell reports methods, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 6% 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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Exercise Training Stimulates the Release of Glutathione Peroxidase 1 (GPX1)-Enriched Extracellular Vesicles That Promote Angiogenesis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Methods for the Investigation of Protein-Ligands Interactions.Advances in experimental medicine and biology · 2026
    Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. The Redox Enzyme Thioredoxin Is Increased in Plasma Extracellular Vesicles From Endurance-Trained Females in Response to Acute Exercise.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  17. Article
  18. Article
  19. Review
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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

8 authors at 3 institutions in 1 country.

Patrick M VanderboomDivision of Endocrinology, Department of Medicine, Mayo Clinic, 200 First Street SW, Joseph 5-194, Rochester, MN 55905, USA.
Surendra DasariDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
Gregory N RuegseggerDivision of Endocrinology, Department of Medicine, Mayo Clinic, 200 First Street SW, Joseph 5-194, Rochester, MN 55905, USA.
Mark W PatakyDivision of Endocrinology, Department of Medicine, Mayo Clinic, 200 First Street SW, Joseph 5-194, Rochester, MN 55905, USA.
Fabrice LucienDepartment of Urology, Mayo Clinic, Rochester, MN, USA.
Carrie Jo HeppelmannDivision of Endocrinology, Department of Medicine, Mayo Clinic, 200 First Street SW, Joseph 5-194, Rochester, MN 55905, USA.
Ian R LanzaDivision of Endocrinology, Department of Medicine, Mayo Clinic, 200 First Street SW, Joseph 5-194, Rochester, MN 55905, USA.
K Sreekumaran NairDivision of Endocrinology, Department of Medicine, Mayo Clinic, 200 First Street SW, Joseph 5-194, Rochester, MN 55905, USA.
Mayo Clinic · USMayo Clinic in Arizona · USMayo Clinic in Florida · US

Funding

Mayo Clinic Center for Clinical and Translational Science (CCaTS UL1 Supplement - Dr. Timothy Curry)UL1TR002377 · NCATS · MAYO CLINIC ROCHESTER · PI VESNA D GAROVIC · 2017 to 2026
$78.4M
MoTrPAC Supplemental Funding for MillerU24AR071113 · NIAMS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Jon Peter Durda, Karyn A Esser · 2017 to 2026
$28.8M
PILOT AND FEASIBILTY PROGRAMP30DK084567 · NIDDK · MAYO CLINIC ROCHESTER · PI GREGORY J. GORES · 2009 to 2026
$22.2M
TECHNOLOGY NMR SPECTROSCOPYU24DK100469 · NIDDK · MAYO CLINIC ROCHESTER · PI NAIR, K SREEKUMARAN · 2013 to 2017
$9.0M
Mayo Clinic Physical Activity Research Center: Metabolomics and Proteomics Analysis SiteU24DK112326 · NIDDK · MAYO CLINIC ROCHESTER · PI LANZA, IAN R, NAIR, K SREEKUMARAN · 2017 to 2025
$8.9M
Supplement Proposal-A Pediatric Clinical Center for Molecular Transducers of Physical Activity (MoTrPAC): Towards a Molecular Map of Exercise in the Pediatric Origins of Health Across the LifespanU01AR071158 · NIAMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI COOPER, DAN M, RADOM-AIZIK, SHLOMIT · 2017 to 2024
$8.0M
Molecular Mechanisms of Exercise Benefits to Insulin Resistant PeopleR01AG062859 · NIA · MAYO CLINIC ROCHESTER · PI K Sreekumaran Nair · 2019 to 2026
$5.1M
Postdoctoral Training Program for Research on AgingT32AG049672 · NIA · MAYO CLINIC ROCHESTER · PI PASSOS, JOAO · 2016 to 2022
$1.3M
NCATS NIH HHS UL1 TR002377NIAMS NIH HHS U01 AR071158NIAMS NIH HHS U24 AR071113NIA NIH HHS R01 AG062859NIA NIH HHS T32 AG049672NIDDK NIH HHS P30 DK084567NIDDK NIH HHS U24 DK100469NIDDK NIH HHS U24 DK112326
6 · The paper itself

Abstract

Extracellular vesicles (EVs) are released into blood from multiple organs and carry molecular cargo that facilitates inter-organ communication and an integrated response to physiological and pathological stimuli. Interrogation of the protein cargo of EVs is currently limited by the absence of optimal and reproducible approaches for purifying plasma EVs that are suitable for downstream proteomic analyses. We describe a size-exclusion chromatography (SEC)-based method to purify EVs from platelet-poor plasma (PPP) for proteomics profiling via high-resolution mass spectrometry (SEC-MS). The SEC-MS method identifies more proteins with higher precision than several conventional EV isolation approaches. We apply the SEC-MS method to identify the unique proteomic signatures of EVs released from platelets, adipocytes, muscle cells, and hepatocytes, with the goal of identifying tissue-specific EV markers. Furthermore, we apply the SEC-MS approach to evaluate the effects of a single bout of exercise on EV proteomic cargo in human plasma.

Indexed as

Extracellular VesiclesProteomicsChromatography, GelHumansMass SpectrometryProteinsProteins

Identifiers

PMID34355211
PMCPMC8336930
OpenAlexW3184543356

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.