Evidence map›Paper›PMID 35527349›Full record

ArticleJournal of extracellular vesicles2022

Urinary extracellular vesicles contain mature transcriptome enriched in circular and long noncoding RNAs with functional significance in prostate cancer.

Anna Almeida, Marc Gabriel, Virginie Firlej, Lorena Martin-Jaular, Matthieu Lejars, Rocco Cipolla, Floriane Petit, Nicolas Vogt, Mabel San-Roman, Florent Dingli and 6 more

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 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. LncRNA expression in prostate cancer: FromNon-coding RNA research · 2026
    Article
  3. Review
  4. Article
  5. Article
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  7. Article
  8. Review
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  10. Article
  11. Review
  12. Article
  13. Importance and implications of exosomes in nephrology and urology.Pflugers Archiv : European journal of physiology · 2023
    Review
  14. Article
  15. Article
  16. Article
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

16 authors at 4 institutions in 1 country.

Anna AlmeidaCNRS UMR3244, Sorbonne University, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Marc GabrielCNRS UMR3244, Sorbonne University, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Virginie FirlejAP-HP, Hôpital H. Mondor, Plateforme de Ressources Biologiques, Créteil, France.
Lorena Martin-JaularINSERM U932, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Matthieu LejarsCNRS UMR3244, Sorbonne University, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Rocco CipollaCNRS UMR3244, Sorbonne University, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Floriane PetitTumour Biology, INSERM U820, Sorbonne Université, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Nicolas VogtCNRS UMR3244, Sorbonne University, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Mabel San-RomanCNRS UMR3215, Sorbonne Université, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Florent DingliLaboratoire de Spectrométrie de Masse Protéomique, PSL Research University, Institut Curie Centre de Recherche, Paris, France.
Damarys LoewLaboratoire de Spectrométrie de Masse Protéomique, PSL Research University, Institut Curie Centre de Recherche, Paris, France.
Damien DestouchesUniv Paris Est Creteil, UR TRePCa, Créteil, France.
Francis VacherotUniv Paris Est Creteil, UR TRePCa, Créteil, France.
Alexandre de la TailleAP-HP, Hôpital H. Mondor, Service d'urologie-Inserm, CIC 1430, Créteil, France.
Clotilde ThéryINSERM U932, PSL University, Institut Curie, Centre de Recherche, Paris, France.
Antonin MorillonCNRS UMR3244, Sorbonne University, PSL University, Institut Curie, Centre de Recherche, Paris, France.ORCID 0000-0002-0575-5264
Centre National de la Recherche Scientifique · FRInserm · FRUniversité Paris-Est Créteil · FRUniversité Paris Sciences et Lettres · FR

Funding

Novel Separation Methods for exRNA Carriers: Extracellular Vesicles, Lipoprotein Particles, and Protein AggregatesUG3CA241694 · NCI · JOHNS HOPKINS UNIVERSITY · PI WITWER, KENNETH W · 2019 to 2020
$941k
NCI NIH HHS UG3 CA241694
6 · The paper itself

Abstract

Long noncoding (lnc)RNAs modulate gene expression alongside presenting unexpected source of neoantigens. Despite their immense interest, their ability to be transferred and control adjacent cells is unknown. Extracellular Vesicles (EVs) offer a protective environment for nucleic acids, with pro and antitumourigenic functions by controlling the immune response. In contrast to extracellular nonvesicular RNA, few studies have addressed the full RNA content within human fluids' EVs and have compared them with their tissue of origin. Here, we performed Total RNA-Sequencing on six Formalin-Fixed-Paraffin-Embedded (FFPE) prostate cancer (PCa) tumour tissues and their paired urinary (u)EVs to provide the first whole transcriptome comparison from the same patients. UEVs contain simplified transcriptome with intron-free cytoplasmic transcripts and enriched lnc/circular (circ)RNAs, strikingly common to an independent 20 patients' urinary cohort. Our full cellular and EVs transcriptome comparison within three PCa cell lines identified a set of overlapping 14 uEV-circRNAs characterized as essential for prostate cell proliferation in vitro and 28 uEV-lncRNAs belonging to the cancer-related lncRNA census (CLC2). In addition, we found 15 uEV-lncRNAs, predicted to encode 768 high-affinity neoantigens, and for which three of the encoded-ORF produced detectable unmodified peptides by mass spectrometry. Our dual analysis of EVs-lnc/circRNAs both in urines' and in vitro's EVs provides a fundamental resource for future uEV-lnc/circRNAs phenotypic characterization involved in PCa.

Indexed as

Extracellular VesiclesMicroRNAsProstatic NeoplasmsRNA, Long NoncodingHumansMaleRNA, CircularTranscriptomeMicroRNAsRNA, CircularRNA, Long NoncodingCircRNAEVlncRNAneoantigenTSA

Identifiers

PMID35527349
PMCPMC9081490
OpenAlexW4229378832

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.