Evidence map›Paper›PMID 20852654›Full record

ArticleCellular & molecular immunology2010

Loss of microRNAs in thymus perturbs invariant NKT cell development and function.

Kook-Heon Seo, Li Zhou, Dongmei Meng, Jianrui Xu, Zhong Dong, Qing-Sheng Mi

Open access · bronzeAbstract read
In one paragraph

Article in Cellular & molecular immunology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.9field-weighted citation impact, top 27% 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, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. microRNA dynamic expression regulates invariant NKT cells.Cellular and molecular life sciences : CMLS · 2021
    Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Development of invariant natural killer T cells.Current opinion in immunology · 2016
    Review
  11. Article
  12. The role of microRNAs in lymphopoiesis.International journal of hematology · 2014
    Review
  13. Critical role for miR-181a/b-1 in agonist selection of invariant natural killer T cells.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  14. Article
  15. Deletion of microRNA miR-223 increases Langerhans cell cross-presentation.The international journal of biochemistry & cell biology · 2013
    Article
  16. Review
  17. Article
  18. miR-150 regulates the development of NK and iNKT cells.The Journal of experimental medicine · 2011
    Article
  19. Review
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 2 countries.

Kook-Heon SeoHenry Ford Immunology Program, Henry Ford Health System, Detroit, MI, USA.
Li Zhou
Dongmei Meng
Jianrui Xu
Zhong Dong
Qing-Sheng Mi
Henry Ford Health System · USAugusta University · USQingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

microRNAs (miRNAs) are small noncoding RNAs that mediate RNA interference to suppress protein expression at the translational level. Accumulated evidence indicates that miRNAs play critical roles in various biological processes and disease development, including autoimmune diseases. Invariant natural killer T (iNKT) cells are an unusual CD1d-restricted subset of thymus-derived T cells that are potent regulators of diverse immune responses. Our previous studies with the mouse model of bone marrow-specific Dicer deletion suggest the involvement of Dicer-dependent miRNAs in the development and function of iNKT cells. In the present study, to further dissect the functional levels of Dicer-dependent miRNAs in regulating iNKT cell development, we generated a mouse model with the Dicer deletion in the thymus. Our data indicate that lack of miRNAs following the deletion of Dicer in the thymus severely interrupted the development and maturation of iNKT cells in the thymus and significantly decreased the number of iNKT cells in the peripheral immune organs. miRNA-deficient peripheral iNKT cells display profound defects in activation and cytokine production upon α-galactosylceramide (α-GalCer) stimulation. Our results demonstrate a critical role of the miRNA-dependent pathway in the thymus in the regulation of iNKT cell development and function.

Indexed as

AnimalsAntigens, CD1dDEAD-box RNA HelicasesEndoribonucleasesHomeostasisLymphocyte CountMiceMice, KnockoutMicroRNAsNatural Killer T-CellsRibonuclease IIIThymus GlandAntigens, CD1dDEAD-box RNA HelicasesDicer1 protein, mouseEndoribonucleasesMicroRNAsRibonuclease III

Identifiers

PMID20852654
PMCPMC4002964
OpenAlexW1967759688

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.