Evidence map›Paper›PMID 35289089›Full record

ArticleJournal of extracellular vesicles2022

Distinguishing functional exosomes and other extracellular vesicles as a nucleic acid cargo by the anion-exchange method.

Naohiro Seo, Junko Nakamura, Tsuguhiro Kaneda, Hiroaki Tateno, Asako Shimoda, Takanori Ichiki, Koichi Furukawa, Jun Hirabayashi, Kazunari Akiyoshi, Hiroshi Shiku

Open access · goldAbstract read
In one paragraph

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 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
5.1field-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

44 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Natural Product-Derived Vesicles in Nanotherapeutics.Journal of extracellular vesicles · 2026
    Review
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  4. Article
  5. Article
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  7. Review
  8. Article
  9. Astrocytes promote oligodendrocyte precursor cell proliferation via Cx47Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Basic Guide for Approaching Drug Delivery with Extracellular Vesicles.International journal of molecular sciences · 2024
    Review
  18. Review
  19. Review
  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

10 authors at 6 institutions in 1 country.

Naohiro SeoDepartment of Personalized Cancer Immunotherapy, Mie University Graduate School of Medicine, Mie, Japan.ORCID 0000-0002-8556-2437
Junko NakamuraDepartment of Personalized Cancer Immunotherapy, Mie University Graduate School of Medicine, Mie, Japan.ORCID 0000-0001-9020-4311
Tsuguhiro KanedaDepartment of Personalized Cancer Immunotherapy, Mie University Graduate School of Medicine, Mie, Japan.
Hiroaki TatenoCore Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), Tokyo, Japan.ORCID 0000-0003-3006-1659
Asako ShimodaCore Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), Tokyo, Japan.
Takanori IchikiDepartment of Materials Engineering, School of Engineering, The University of Tokyo, Tokyo, Japan.ORCID 0000-0002-3917-7140
Koichi FurukawaCore Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), Tokyo, Japan.ORCID 0000-0002-3321-9784
Jun HirabayashiCore Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), Tokyo, Japan.ORCID 0000-0002-8571-359X
Kazunari AkiyoshiCore Research for Evolutional Science and Technology (CREST), Japan Science and Technology Agency (JST), Tokyo, Japan.ORCID 0000-0003-2434-3385
Hiroshi ShikuDepartment of Personalized Cancer Immunotherapy, Mie University Graduate School of Medicine, Mie, Japan.ORCID 0000-0002-0362-755X
Mie University · JPKyoto University · JPAichi University · JPChubu University · JPJapan Science and Technology Agency · JPTokyo University of Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of a new large-scale purification protocol is required for research on the reliable bioactivity and drug discovery of extracellular vesicles (EVs). To address this issue, herein, we propose an effective method for preparing high-performance exosomes (EXOs) by using an anion-exchange method. Cytotoxic T-lymphocyte (CTL) EVs from 4 L of culture supernatant through a 220 nm cut-off filter are divided into two populations at a deproteinization rate of over 99.97%, which are eluted at low (0.15 M-0.3 M) and high (0.3 M-0.5 M) NaCl concentrations (approximately 2 × 10

Indexed as

ExosomesExtracellular VesiclesNeoplasmsNucleic AcidsAnionsHumansAnionsNucleic Acidsanion-exchangeexosomeextracellular vesiclelarge-preparationmembrane chargemicrovesicleultrafiltration

Identifiers

PMID35289089
PMCPMC8920962
OpenAlexW4220854302

What Socratic holds

Textmetadata
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 Socratic graph.