Evidence map›Paper›PMID 22723554›Full record

ArticleBlood2012

Enforced expression of Lin28b leads to impaired T-cell development, release of inflammatory cytokines, and peripheral T-cell lymphoma.

Sarah H Beachy, Masahiro Onozawa, Yang Jo Chung, Chris Slape, Sven Bilke, Princy Francis, Marbin Pineda, Robert L Walker, Paul Meltzer, Peter D Aplan

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
2.2field-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

48 citing papers in PubMed, 75 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Downregulation ofeLife · 2024
    Article
  6. Downregulation ofbioRxiv : the preprint server for biology · 2024
    Article
  7. Article
  8. Nephron-SpecificInternational journal of biological sciences · 2024
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. LIN28B regulates transcription and potentiates MYCN-induced neuroblastoma through binding to ZNF143 at target gene promotors.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  16. RNA Regulators in Leukemia and Lymphoma.Cold Spring Harbor perspectives in medicine · 2020
    Review
  17. Article
  18. Article
  19. Review
  20. 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

10 authors at 4 institutions in 2 countries.

Sarah H BeachyGenetics Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Masahiro Onozawa
Yang Jo Chung
Chris Slape
Sven Bilke
Princy Francis
Marbin Pineda
Robert L Walker
Paul Meltzer
Peter D Aplan
National Cancer Institute · USCenter for Cancer Research · USMonash University · AUNational Institutes of Health · US

Funding

Cancer Genomics Technology DevelopmentZIABC011091 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI MELTZER, PAUL S. · 2009 to 2025
$16.9M
Activation of Proto-Oncogenes by Chromosomal TranslocationZIASC010378 · NCI · DIVISION OF CLINICAL SCIENCES - NCI · PI APLAN, PETER · 2009 to 2025
$8.4M
Intramural NIH HHS
6 · The paper itself

Abstract

LIN28A and LIN28B, the mammalian homologs of lin-28, are implicated in malignant transformation in part because of their ability to promote degradation of the let-7 family of miRs. In the present study, we show that overexpression of Lin28b in vivo leads to an aggressive peripheral T-cell lymphoma (PTCL) characterized by widespread infiltration of parenchymal organs with malignant CD4(+) cells. Similar to patients with PTCL, Lin28b-transgenic mice show signs of inflammation such as eosinophilia, increased C-reactive protein, release of inflammatory cytokines, and pleural effusion. The PTCLs that develop in Lin28b mice are derived from activated T cells and show decreased let-7 expression, increased Il6 expression, activation of NF-κB, and infiltration of B cells, all resulting in an inflammatory microenvironment. In addition, LIN28B is overexpressed 7.5-fold in PTCL patient samples compared with activated CD4(+) cells. The results of the present study demonstrate for the first time that Lin28b can transform primary cells in vivo, identify a previously unsuspected link between Lin28b and PTCL, and provide a unique animal model for the study of PTCL biology and therapy.

Indexed as

AnimalsCell DifferentiationCell Transformation, NeoplasticCytokinesDNA-Binding ProteinsFemaleInflammation MediatorsLymphoma, T-Cell, PeripheralMaleMiceMice, Inbred C57BLMice, TransgenicRNA-Binding ProteinsT-LymphocytesTransfectionTransgenesCytokinesDNA-Binding ProteinsInflammation MediatorsLin28b protein, mouseRNA-Binding Proteins

Identifiers

PMID22723554
PMCPMC3412328
OpenAlexW2040592358

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.