Evidence map›Paper›PMID 19246560›Full record

ArticleBlood2009

Deregulation of microRNA involved in hematopoiesis and the immune response in HTLV-I adult T-cell leukemia.

Marcia Bellon, Yves Lepelletier, Olivier Hermine, Christophe Nicot

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 3% 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

88 citing papers in PubMed, 1 synthesis or guideline pooled it, 155 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. Article
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  13. miRNAs in Lymphocytic Leukaemias-The miRror of Drug Resistance.International journal of molecular sciences · 2022
    Review
  14. Review
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  16. Article
  17. Review
  18. Article
  19. Article
  20. MiRNA-142-3P and FUS can be Sponged by Long Noncoding RNAFrontiers in molecular biosciences · 2021
    Article

28 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

4 authors at 4 institutions in 2 countries.

Marcia BellonUniversity of Kansas Medical Center, Department of Pathology and Laboratory Medicine, Center for Viral Oncology and University of Kansas Cancer Center, Kansas City, 66160, USA.
Yves Lepelletier
Olivier Hermine
Christophe Nicot
Hôpital Necker-Enfants Malades · FRThe University of Kansas Cancer Center · USUniversité Paris Cité · FRUniversity of Kansas Medical Center · US

Funding

Mechanisms of human T-cell immortalization by HTLV-I TaxR01CA106258 · NCI · UNIVERSITY OF KANSAS MEDICAL CENTER · PI NICOT, CHRISTOPHE P · 2005 to 2015
$2.2M
Uncoupling of Jak/STAT in HTLV-1 associated leukemiaR01CA115398 · NCI · UNIVERSITY OF KANSAS MEDICAL CENTER · PI NICOT, CHRISTOPHE P · 2007 to 2011
$1.3M
NCI NIH HHS R01 CA106258NCI NIH HHS R01CA106258NCI NIH HHS R01 CA115398NCI NIH HHS R01CA115398
6 · The paper itself

Abstract

Human T-cell leukemia virus type-I (HTLV-I) is the etiologic agent of adult T-cell leukemia (ATL), an aggressive lymphoproliferative disease. MicroRNAs (miRNAs) are differentially expressed during hematopoiesis and lineage commitment of hematopoietic stem cell progenitors (HSCPs). Here, we report aberrant expression of hematopoietic-specific miR-223, miR-181a, miR-150, miR-142.3p, and miR-155 in HTLV-I-infected cells in vitro and uncultured ex vivo ATL cells. Our results suggest that HTLV-I-infected cells have an unbalanced expression of miRNA that favors T-cell differentiation. We also found altered expression of miRNA previously recognized as innate immunity regulators: miR-155, miR-125a, miR-132, and miR-146. Strikingly, our data also revealed significant differences between ex vivo ATL tumor cells and in vitro HTLV-I cell lines. Specifically, miR-150 and miR-223 were up-regulated in ATL patients but consistently down-regulated in HTLV-I cell lines, suggesting that ATL cells and in vitro-established cells are derived from distinct cellular populations.

Indexed as

Gene Expression Regulation, LeukemicGene Expression ProfilingHematopoiesisHumansHuman T-lymphotropic virus 1Immunity, InnateLeukemia-Lymphoma, Adult T-CellMicroRNAsModels, BiologicalOligonucleotide Array Sequence AnalysisMicroRNAs

Identifiers

PMID19246560
PMCPMC2686141
OpenAlexW2045016873

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.