Evidence map›Paper›PMID 24921245›Full record

ArticleRNA biology2014

Sorting signal targeting mRNA into hepatic extracellular vesicles.

Natalia Szostak, Felix Royo, Agnieszka Rybarczyk, Marta Szachniuk, Jacek Blazewicz, Antonio del Sol, Juan M Falcon-Perez

Open access · bronzeAbstract read
In one paragraph

Article in RNA biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

25 citing papers in PubMed, 42 citations in OpenAlex.

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  7. Mechanisms of Long Non-Coding RNA in Breast Cancer.International journal of molecular sciences · 2023
    Review
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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 6 institutions in 4 countries.

Natalia SzostakInstitute of Computing Science; Poznan University of Technology; Poznan, Poland.
Felix RoyoMetabolomics Unit; CIC bioGUNE; CIBERehd; Bizkaia Technology Park; Derio, Bizkaia Spain.
Agnieszka RybarczykInstitute of Computing Science; Poznan University of Technology; Poznan, Poland; Institute of Bioorganic Chemistry; Polish Academy of Sciences; Poznan, Poland.
Marta SzachniukInstitute of Computing Science; Poznan University of Technology; Poznan, Poland; Institute of Bioorganic Chemistry; Polish Academy of Sciences; Poznan, Poland.
Jacek BlazewiczInstitute of Computing Science; Poznan University of Technology; Poznan, Poland; Institute of Bioorganic Chemistry; Polish Academy of Sciences; Poznan, Poland.
Antonio del SolLuxembourg Centre for Systems Biomedicine (LCSB); University of Luxembourg; Luxembourg.
Juan M Falcon-PerezMetabolomics Unit; CIC bioGUNE; CIBERehd; Bizkaia Technology Park; Derio, Bizkaia Spain; IKERBASQUE; Basque Foundation for Science; Bilbao, Spain.
Poznań University of Technology · PLCentro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas · ESEuskadiko Parke Teknologikoa · ESInstitute of Computing Technology · CNPolish Academy of Sciences · PLUniversity of Luxembourg · LU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intercellular communication mediated by extracellular vesicles has proved to play an important role in normal and pathological scenarios. However not too much information about the sorting mechanisms involved in loading the vesicles is available. Recently, our group has characterized the mRNA content of vesicles released by hepatic cellular systems, showing that a set of transcripts was particularly enriched in the vesicles in comparison with their intracellular abundance. In the current work, based on in silico bioinformatics tools, we have mapped a novel sequence of 12 nucleotides C[TA]G[GC][AGT]G[CT]C[AT]GG[GA], which is significantly enriched in the set of mRNAs that accumulate in extracellular vesicles. By including a 3'-UTR containing this sequence in a luciferase mRNA reporter, we have shown that in a hepatic cellular system this reporter mRNA was incorporated into extracellular vesicles. This study identifies a sorting signal in mRNAs that is involved in their enrichment in EVs, within a hepatic non-tumoral cellular model.

Indexed as

Nucleotide MotifsRNA Transport3' Untranslated RegionsCell CommunicationCell LineComputational BiologyGene Expression ProfilingHumansLiverNucleic Acid ConformationRNA, MessengerTransport Vesicles3' Untranslated RegionsRNA, Messengerextracellular vesiclesmRNAsorting signal

Identifiers

PMID24921245
PMCPMC4179958
OpenAlexW2000074786

What OpenQuestion holds

Textmetadata
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.