Evidence map›Paper›PMID 26354756›Full record

Trial reportHaematologica2015

Identification of novel microRNA signatures linked to acquired aplastic anemia.

Kohei Hosokawa, Pawel Muranski, Xingmin Feng, Keyvan Keyvanfar, Danielle M Townsley, Bogdan Dumitriu, Jichun Chen, Sachiko Kajigaya, James G Taylor, Christopher S Hourigan and 2 more

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Haematologica, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 25% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Relationship between peripheral bloodFrontiers in immunology · 2025
    Article
  6. MiR-145-5p regulates granulosa cell proliferation by targeting theThe Journal of reproduction and development · 2024
    Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Haematologica · 2018
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

12 authors at 1 institution in 1 country.

Kohei HosokawaHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA kohei.hosokawa@nih.gov.
Pawel MuranskiHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Xingmin FengHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Keyvan KeyvanfarHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Danielle M TownsleyHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Bogdan DumitriuHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Jichun ChenHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Sachiko KajigayaHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
James G TaylorHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Christopher S HouriganHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
A John BarrettHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
Neal S YoungHematology Branch, National Heart, Lung, and Blood Institute (NHLBI), NIH, Bethesda, Maryland, USA.
National Heart Lung and Blood Institute · US

Funding

Pathogenesis And Treatment Of Aplastic AnemiaZIAHL002315 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI YOUNG, NEAL S · 2009 to 2025
$60.1M
Detection, prevention and treatment of acute myeloid leukemia (AML) relapse.ZIAHL006163 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI HOURIGAN, CHRISTOPHER · 2013 to 2023
$21.0M
Genomic Determinants of Phenotypes of Sickle Cell DiseaseZIAHL006160 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI TAYLOR, JAMES · 2012 to 2016
$5.1M
Prevalence and Prognosis of Pulmonary Hypertension in Adults with Sickle CellZIAHL006012 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI TAYLOR, JAMES · 2009 to 2016
$3.5M
Intramural NIH HHS
6 · The paper itself

Abstract

Emerging evidence indicates that microRNA control and modulate immunity. MicroRNA have not been investigated in acquired aplastic anemia, a T-cell-mediated immune disease. Analysis of 84 microRNA expression levels in CD4(+) and CD8(+) T cells of patients with aplastic anemia revealed concurrent down-regulation of miR-126-3p, miR-145-5p, miR-223-3p, and miR-199a-5p (>3-fold change, P<0.05) in both T-cell populations, which were unique in aplastic anemia compared to other hematologic disorders. MiR-126-3p and miR-223-3p were down-regulated in CD4(+) T effector memory cells, and miR-126-3p, miR-145-5p, and miR-223-3p were down-regulated in CD8(+) T effector memory and terminal effector cells. Successful immunosuppressive therapy was associated with restoration to normal expression levels of miR-126-3p, miR-145-5p, and miR-223-3p (>2-fold change, P<0.05). In CD4(+) and CD8(+) T cells in aplastic anemia patients, MYC and PIK3R2 were up-regulated and proved to be targets of miR-145-5p and miR-126-3p, respectively. MiR-126-3p and miR-145-5p knockdown promoted proliferation and increased interferon-γ and granzyme B production in both CD4(+) and CD8(+) T cells. Our work describes previously unknown regulatory roles of microRNA in T-cell activation in aplastic anemia, which may open a new perspective for development of effective therapy. Clinicaltrials.gov identifier: NCT 01623167.

Indexed as

Gene Expression ProfilingAdolescentAdultAgedAnemia, AplasticCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesFemaleGene Expression RegulationHumansLymphocyte ActivationMaleMicroRNAsMiddle AgedMicroRNAs

Identifiers

PMID26354756
PMCPMC4666329
OpenAlexW2181942106

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.