Evidence map›Paper›PMID 23874726›Full record

ArticlePloS one2013

Transcriptome of extracellular vesicles released by hepatocytes.

Felix Royo, Karin Schlangen, Laura Palomo, Esperanza Gonzalez, Javier Conde-Vancells, Agustin Berisa, Ana M Aransay, Juan M Falcon-Perez

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

40 citing papers in PubMed, 68 citations in OpenAlex.

  1. Article
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  10. Role of Extracellular Vesicles in Liver Diseases.Life (Basel, Switzerland) · 2023
    Review
  11. Review
  12. Review
  13. Extracellular vesicles as mediators and markers of acute organ injury: current concepts.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Review
  14. Article
  15. Review
  16. Review
  17. Review
  18. 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

8 authors at 4 institutions in 1 country.

Felix RoyoMetabolomics Unit, CIC bioGUNE, CIBERehd, Derio, Spain.
Karin Schlangen
Laura Palomo
Esperanza Gonzalez
Javier Conde-Vancells
Agustin Berisa
Ana M Aransay
Juan M Falcon-Perez
Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas · ESCIC bioGUNE · ESFaes Farma (Spain) · ESIkerbasque · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The discovery that the cells communicate through emission of vesicles has opened new opportunities for better understanding of physiological and pathological mechanisms. This discovery also provides a novel source for non-invasive disease biomarker research. Our group has previously reported that hepatocytes release extracellular vesicles with protein content reflecting the cell-type of origin. Here, we show that the extracellular vesicles released by hepatocytes also carry RNA. We report the messenger RNA composition of extracellular vesicles released in two non-tumoral hepatic models: primary culture of rat hepatocytes and a progenitor cell line obtained from a mouse foetal liver. We describe different subpopulations of extracellular vesicles with different densities and protein and RNA content. We also show that the RNA cargo of extracellular vesicles released by primary hepatocytes can be transferred to rat liver stellate-like cells and promote their activation. Finally, we provide in vitro and in vivo evidence that liver-damaging drugs galactosamine, acetaminophen, and diclofenac modify the RNA content of these vesicles. To summarize, we show that the extracellular vesicles secreted by hepatocytes contain various RNAs. These vesicles, likely to be involved in the activation of stellate cells, might become a new source for non-invasive identification of the liver toxicity markers.

Indexed as

AnimalsCell LineExtracellular MatrixHepatic Stellate CellsHepatocytesLiverMaleMiceRatsRats, Sprague-DawleyRNA, MessengerStem CellsTranscriptomeTransport VesiclesRNA, Messenger

Identifiers

PMID23874726
PMCPMC3708910
OpenAlexW2057491043

What OpenQuestion holds

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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.