Evidence map›Paper›PMID 30635404›Full record

ArticleThe Journal of biological chemistry2019

CNS-derived extracellular vesicles from superoxide dismutase 1 (SOD1)

Judith M Silverman, Darren Christy, Chih Cheih Shyu, Kyung-Mee Moon, Sarah Fernando, Zoe Gidden, Catherine M Cowan, Yuxin Ban, R Greg Stacey, Leslie I Grad and 4 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed, 2 pooled it
6.3field-weighted citation impact, top 3% 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

115 citing papers in PubMed, 2 syntheses or guidelines pooled it, 151 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Exosome Proteomics of SOD1Annals of clinical and translational neurology · 2026
    Article
  14. Superoxide dismutase impacts extracellular vesicle biogenesis and uptake.bioRxiv : the preprint server for biology · 2025
    Article
  15. Article
  16. Article
  17. Article
  18. [Recent advances on the role of exosomes in neurodegenerative diseases].Se pu = Chinese journal of chromatography · 2025
    Review
  19. Review
  20. Review

55 more citing papers are in PubMed but not listed here.

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

14 authors at 1 institution in 1 country.

Judith M SilvermanFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Darren ChristyFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Chih Cheih ShyuFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Kyung-Mee Moonthe Centre for High-throughput Biology, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Sarah FernandoFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Zoe GiddenFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Catherine M CowanFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Yuxin BanFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
R Greg Staceythe Centre for High-throughput Biology, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Leslie I GradFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Luke McAlaryFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Ian R Mackenziethe Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.
Leonard J Fosterthe Centre for High-throughput Biology, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada.ORCID 0000-0001-8551-4817
Neil R CashmanFrom the Centre for Brain Health, Department of Medicine, University of British Columbia, Vancouver, British Columbia V6T 1B5, Canada, neil.cashman@vch.ca.ORCID 0000-0002-0080-1006
University of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Extracellular vesicles (EVs) are secreted by myriad cells in culture and also by unicellular organisms, and their identification in mammalian fluids suggests that EV release also occurs at the organism level. However, although it is clearly important to better understand EVs' roles in organismal biology, EVs in solid tissues have received little attention. Here, we modified a protocol for EV isolation from primary neural cell culture to collect EVs from frozen whole murine and human neural tissues by serial centrifugation and purification on a sucrose gradient. Quantitative proteomics comparing brain-derived EVs from nontransgenic (NTg) and a transgenic amyotrophic lateral sclerosis (ALS) mouse model, superoxide dismutase 1 (SOD1)

Indexed as

Protein FoldingAmyotrophic Lateral SclerosisAnimalsAstrocytesBrainExtracellular VesiclesGlycoproteinsHumansMiceMice, Inbred C57BLMice, TransgenicMyelin SheathNeuronsProteomicsSpinal CordSuperoxide Dismutase-1GlycoproteinsSuperoxide Dismutase-1amyotrophic lateral sclerosis (ALS) (Lou Gehrig disease)astrocytecentral nervous system (CNS)exosome (vesicle)extracellular vesiclesneurodegenerationprotein homeostasisproteomicssecretion

Identifiers

PMID30635404
PMCPMC6416428
OpenAlexW2909115119

What OpenQuestion holds

Textmetadata
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.