Evidence map›Paper›PMID 35436039›Full record

ArticleJournal of extracellular vesicles2022

Untouched isolation enables targeted functional analysis of tumour-cell-derived extracellular vesicles from tumour tissues.

Zi-Li Yu, Xing-Chi Liu, Min Wu, Shan Shi, Qiu-Yun Fu, Jun Jia, Gang Chen

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 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.6field-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

23 citing papers in PubMed, 45 citations in OpenAlex.

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  11. Prospects and challenges of tissue-derived extracellular vesicles.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
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  12. Extracellular Vesicle Preparation and Analysis: A State-of-the-Art Review.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
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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

7 authors at 1 institution in 1 country.

Zi-Li YuThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.ORCID 0000-0003-0728-8564
Xing-Chi LiuThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.
Min WuThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.
Shan ShiThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.
Qiu-Yun FuThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.
Jun JiaThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.ORCID 0000-0002-9593-5567
Gang ChenThe State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) & Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, Wuhan, 430079, China.ORCID 0000-0003-3332-3511
Wuhan University · CN

Funding

Applied Basic Research Project of Wuhan Municipal Science and Technology Bureau 2020020601012249Hubei Natural Science Foundation Outstanding Young Talents Project 2020CFA068Medical Science Advancement Program (Basic Medical Sciences) of Wuhan University TFJC2018005National Natural Science Foundation of China 81801842National Natural Science Foundation of China 81901887National Natural Science Foundation of China 81922038The Innovative Research Team of High-level Local Universities in Shanghai SHSMU-ZLCX20212300
6 · The paper itself

Abstract

To accurately identify the functions of tumour-cell-derived extracellular vesicles (T-EVs), EVs directly isolated from tumour tissues are much preferred over those derived from in vitro cultured tumour cell lines. However, the functional analysis of T-EVs has still been severely limited by the difficulty in selective isolation of T-EVs from tissue-derived heterogeneous EVs, which also contain non-tumour cell-derived EVs. We here establish an untouched isolation strategy that specifically collects natural T-EVs from tumour tissues by removing non-tumour-cell-derived EVs. Different from traditional immunomagnetic separation, our isolation materials are directly bound to undesired non-tumour-cell-derived EVs, preserving the natural properties of T-EVs. Using this strategy, we reveal the distinct performances of tissue-derived T-EVs in organotropism to lymph nodes, immunosuppression and angiogenesis. The present work, which takes an extraordinary step forward in the isolation of EV subpopulation from tumour tissues, would dramatically accelerate the investigation of EV heterogeneity.

Indexed as

Extracellular VesiclesNeoplasmsHumansImmunosuppression Therapyextracellular vesiclesfunctional analysisisolationsubpopulationuntouched

Identifiers

PMID35436039
PMCPMC9014807
OpenAlexW4223902582

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.