Evidence map›Paper›PMID 33436891›Full record

ArticleScientific reports2021

Dual size-exclusion chromatography for efficient isolation of extracellular vesicles from bone marrow derived human plasma.

Jik-Han Jung, Woojin Back, Junyong Yoon, Hyeonjeong Han, Ka-Won Kang, Byeonghyeon Choi, Hyesun Jeong, Jaena Park, Hyunku Shin, Woojune Hur and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

15 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
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  3. Therapeutic Exosomes CarryingBiomedicines · 2026
    Article
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  5. Stem cell extracellular vesicles for neuropsychiatric disorders and translation.Extracellular vesicles and circulating nucleic acids · 2026
    Review
  6. The Antiangiogenic Effect of VEGF-A siRNA-FAM-Loaded Exosomes.Bioengineering (Basel, Switzerland) · 2025
    Article
  7. Article
  8. Exosomal microRNAs: impact on cancer detection, treatment, and monitoring.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Updated Methods of Extracellular Vesicles Isolation.Advances in experimental medicine and biology · 2023
    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

15 authors at 2 institutions in 1 country.

Jik-Han JungDepartment of Bio and Brain Engineering and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.
Woojin BackDepartment of Bio and Brain Engineering and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.
Junyong YoonDepartment of Bio and Brain Engineering and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.
Hyeonjeong HanDepartment of Bio and Brain Engineering and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.
Ka-Won KangDivision of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea.
Byeonghyeon ChoiDepartment of Thoracic and Cardiovascular Surgery and Department of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea.
Hyesun JeongSchool of Biosystems and Biomedical Sciences, Korea University, Seoul, Republic of Korea.
Jaena ParkDepartment of Biomedical Engineering, Korea University, Seoul, Republic of Korea.
Hyunku ShinDepartment of Biomedical Engineering, Korea University, Seoul, Republic of Korea.
Woojune HurDivision of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea.
Yeonho ChoiDepartment of Biomedical Engineering, Korea University, Seoul, Republic of Korea.
Sunghoi HongSchool of Biosystems and Biomedical Sciences, Korea University, Seoul, Republic of Korea.
Hyun Koo KimDepartment of Thoracic and Cardiovascular Surgery and Department of Biomedical Sciences, Korea University College of Medicine, Seoul, Republic of Korea.
Yong ParkDivision of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea.
Ji-Ho ParkDepartment of Bio and Brain Engineering and KAIST Institute for Health Science and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea. jihopark@kaist.ac.kr.
Korea University · KRKorea Advanced Institute of Science and Technology · KR

Funding

NIEHS NIH HHS 27398C0007
6 · The paper itself

Abstract

Isolation of pure extracellular vesicles (EVs), especially from blood, has been a major challenge in the field of EV research. The presence of lipoproteins and soluble proteins often hinders the isolation of high purity EVs upon utilization of conventional separation methods. To circumvent such problems, we designed a single-step dual size-exclusion chromatography (dSEC) column for effective isolation of highly pure EVs from bone marrow derived human plasma. With an aim to select appropriate column design parameters, we analyzed the physiochemical properties of the major substances in bone marrow derived plasma, which include EVs, lipoproteins, and soluble proteins. Based on these findings, we devised a novel dSEC column with two different types of porous beads sequentially stacked each other for efficient separation of EVs from other contaminants. The newly developed dSEC columns exhibited better performance in isolating highly pure EVs from AML plasma in comparison to conventional isolation methods.

Indexed as

Apolipoproteins BBone MarrowCholesterol, LDLChromatography, GelEquipment DesignExtracellular VesiclesHL-60 CellsHumansPlasmaTetraspanin 30THP-1 CellsApolipoproteins BCholesterol, LDLTetraspanin 30

Identifiers

PMID33436891
PMCPMC7804108
OpenAlexW3119785227

What OpenQuestion 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 OpenQuestion graph.