Evidence map›Paper›PMID 34944665›Full record

ArticleBiomedicines2021

Profiling of Plasma Extracellular Vesicle Transcriptome Reveals That circRNAs Are Prevalent and Differ between Multiple Sclerosis Patients and Healthy Controls.

Leire Iparraguirre, Ainhoa Alberro, Thomas B Hansen, Tamara Castillo-Triviño, Maider Muñoz-Culla, David Otaegui

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 22% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
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  5. 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

6 authors at 5 institutions in 3 countries.

Leire IparraguirreMultiple Sclerosis Unit, Biodonostia Health Research Institute, 20014 San Sebastián, Spain.ORCID 0000-0001-6730-770X
Ainhoa AlberroMultiple Sclerosis Unit, Biodonostia Health Research Institute, 20014 San Sebastián, Spain.ORCID 0000-0002-9985-5812
Thomas B HansenMolecular Biology and Genetics Department, Aarhus University, 8000 Aarhus C, Denmark.
Tamara Castillo-TriviñoMultiple Sclerosis Unit, Biodonostia Health Research Institute, 20014 San Sebastián, Spain.
Maider Muñoz-CullaMultiple Sclerosis Unit, Biodonostia Health Research Institute, 20014 San Sebastián, Spain.
David OtaeguiMultiple Sclerosis Unit, Biodonostia Health Research Institute, 20014 San Sebastián, Spain.ORCID 0000-0002-6625-5976
Spanish Multiple Sclerosis Network · ESAarhus University · DKBiogipuzkoa Health Research Institute · ESUniversity of Lisbon · PTUniversity of the Basque Country · ES

Funding

Basque Government POS_2020_1_0008Basque Government PRE_2019_2_0206European Molecular Biology Organization STF_8188, 2019Instituto de Salud Carlos III PI17/00189Instituto de Salud Carlos III PI20/00327Spanish Multiple Sclerosis Network
6 · The paper itself

Abstract

(1) Background: Extracellular vesicles (EVs) are released by most cell types and are implicated in several biological and pathological processes, including multiple sclerosis (MS). Differences in the number and cargo of plasma-derived EVs have been described in MS. In this work, we have characterised the EV RNA cargo of MS patients, with particular attention to circular RNAs (circRNAs), which have attracted increasing attention for their roles in physiology and disease and their biomarker potential. (2) Methods: Plasma-derived EVs were isolated by differential centrifugation (20 patients, 8 controls), and RNA-Sequencing was used to identify differentially expressed linear and circRNAs. (3) Results: We found differences in the RNA type distribution, circRNAs being enriched in EVs vs. leucocytes. We found a number of (corrected

Indexed as

circRNAscircular RNAsextracellular vesiclesmultiple sclerosisplasmaRNA-Seqtranscriptome

Identifiers

PMID34944665
PMCPMC8698468
OpenAlexW4200000820

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.