Evidence map›Paper›PMID 39307979›Full record

ArticleCancer science2024

Identification of ENO-1 positive extracellular vesicles as a circulating biomarker for monitoring of Ewing sarcoma.

Koji Uotani, Tomohiro Fujiwara, Koji Ueda, Aki Yoshida, Shintaro Iwata, Takuya Morita, Masahiro Kiyono, Toshiyuki Kunisada, Ken Takeda, Joe Hasei and 3 more

Abstract read
In one paragraph

Article in Cancer science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
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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

13 authors.

Koji UotaniDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.ORCID https://orcid.org/0000-0002-5594-1292
Tomohiro FujiwaraDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.ORCID https://orcid.org/0000-0003-4257-9180
Koji UedaCancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo, Japan.ORCID https://orcid.org/0000-0001-9066-4959
Aki YoshidaDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Shintaro IwataDepartment of Musculoskeletal Oncology, National Cancer Center Hospital, Tokyo, Japan.ORCID https://orcid.org/0000-0002-2024-514X
Takuya MoritaDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Masahiro KiyonoDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Toshiyuki KunisadaDepartment of Medical Materials for Musculoskeletal Reconstruction, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Ken TakedaDepartment of Intelligent Orthopedic System, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Joe HaseiDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
Yusuke YoshiokaDepartment of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, Tokyo, Japan.
Takahiro OchiyaDepartment of Molecular and Cellular Medicine, Institute of Medical Science, Tokyo Medical University, Tokyo, Japan.ORCID https://orcid.org/0000-0002-0776-9918
Toshifumi OzakiDepartment of Orthopedic Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.

Funding

JSPS Kakenhi 22H03202
6 · The paper itself

Abstract

The lack of circulating biomarkers for tumor monitoring is a major problem in Ewing sarcoma management. The development of methods for accurate tumor monitoring is required, considering the high recurrence rate of drug-resistant Ewing sarcoma. Here, we describe a sensitive analytical technique for tumor monitoring of Ewing sarcoma by detecting circulating extracellular vesicles secreted from Ewing sarcoma cells. Proteomic analysis of Ewing sarcoma cell-derived extracellular vesicles identified 564 proteins prominently observed in extracellular vesicles from three Ewing sarcoma cell lines. Among these, CD99, SLC1A5, and ENO-1 were identified on extracellular vesicles purified from sera of patients with Ewing sarcoma before treatment but not on extracellular vesicles from those after treatment and healthy individuals. Notably, not only Ewing sarcoma-derived extracellular vesicles but also Ewing sarcoma cells demonstrated proteomic expression of CD99 and ENO-1 on their surface membranes. ENO-1

Indexed as

12E7 AntigenBiomarkers, TumorBone NeoplasmsDNA-Binding ProteinsExtracellular VesiclesPhosphopyruvate HydrataseProteomicsSarcoma, EwingTumor Suppressor ProteinsAnimalsCell Line, TumorFemaleHumansLiquid BiopsyMaleMice12E7 AntigenBiomarkers, TumorCD99 protein, humanDNA-Binding ProteinsENO1 protein, humanPhosphopyruvate HydrataseTetraspanin 30Tumor Suppressor Proteinscirculating biomarkerEwing sarcomaextracellular vesiclesliquid biopsyproteome

Identifiers

PMID39307979
PMCPMC11531948

What OpenQuestion holds

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Registered trials

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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.