Evidence map›Paper›PMID 18194563›Full record

ArticleRetrovirology2008

Pvt1-encoded microRNAs in oncogenesis.

Gabriele B Beck-Engeser, Amy M Lum, Konrad Huppi, Natasha J Caplen, Bruce B Wang, Matthias Wabl

Open access · goldAbstract read
In one paragraph

Article in Retrovirology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

76 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Role of Non-Coding RNAs in Colorectal Cancer: Focus on Long Non-Coding RNAs.International journal of molecular sciences · 2022
    Review
  10. Review
  11. MicroRNA-1205 Regulation of FRYL in Prostate Cancer.Frontiers in cell and developmental biology · 2021
    Article
  12. Article
  13. Review
  14. Frontiers in oncology · 2020
    Review
  15. The Non-coding Side of Medulloblastoma.Frontiers in cell and developmental biology · 2020
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

16 more citing papers are in PubMed but not listed here.

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 3 institutions in 1 country.

Gabriele B Beck-EngeserDepartment of Microbiology and Immunology, University of California, San Francisco, CA 94143-0414, USA. Gabriele.Beck-Engeser@ucsf.edu
Amy M Lum
Konrad Huppi
Natasha J Caplen
Bruce B Wang
Matthias Wabl
Collaborative Drug Discovery (United States) · USNational Cancer Institute · USUniversity of California, San Francisco · US

Funding

The Role of miRNA-mediated RNAI in the Biology of CancerZIABC010612 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CAPLEN, NATASHA · 2009 to 2015
$1.7M
Tumor Suppressors in LymphocytesR01CA100266 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WABL, MATTHIAS R · 2006 to 2008
$802k
Intramural NIH HHSNCI NIH HHS R01 CA100266NCI NIH HHS R01CA100266
6 · The paper itself

Abstract

backgroundThe functional significance of the Pvt1 locus in the oncogenesis of Burkitt's lymphoma and plasmacytomas has remained a puzzle. In these tumors, Pvt1 is the site of reciprocal translocations to immunoglobulin loci. Although the locus encodes a number of alternative transcripts, no protein or regulatory RNA products were found. The recent identification of non-coding microRNAs encoded within the PVT1 region has suggested a regulatory role for this locus.

resultsThe mouse Pvt1 locus encodes several microRNAs. In mouse T cell lymphomas induced by retroviral insertions into the locus, the Pvt1 transcripts, and at least one of their microRNA products, mmu-miR-1204 are overexpressed. Whereas up to seven co-mutations can be found in a single tumor, in over 2,000 tumors none had insertions into both the Myc and Pvt1 loci.

conclusionJudging from the large number of integrations into the Pvt1 locus - more than in the nearby Myc locus - Pvt1 and the microRNAs encoded by it are as important as Myc in T lymphomagenesis, and, presumably, in T cell activation. An analysis of the co-mutations in the lymphomas likely place Pvt1 and Myc into the same pathway.

Indexed as

AnimalsGene ExpressionGenes, mycLymphoma, T-CellMaleMiceMice, Inbred BALB CMicroRNAsMutationRetroviridaeReverse Transcriptase Polymerase Chain ReactionSpleenThymus GlandVirus IntegrationMicroRNAs

Identifiers

PMID18194563
PMCPMC2257975
OpenAlexW2070650234

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.