Evidence map›Paper›PMID 24285176›Full record

ArticleGenes and immunity2014

microRNA miR-17-92 cluster is highly expressed in epidermal Langerhans cells but not required for its development.

L Zhou, R-Q Qi, M Liu, Y-P Xu, G Li, M Weiland, D H Kaplan, Q-S Mi

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Genes and immunity, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. The Role of microRNAs in Organismal and Skin Aging.International journal of molecular sciences · 2020
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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

8 authors at 2 institutions in 1 country.

L Zhou1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA [3] Department of Internal Medicine, Henry Ford Hospital, Detroit, MI, USA.
R-Q Qi1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA.
M Liu1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA.
Y-P Xu1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA.
G Li1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA.
M Weiland1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA.
D H KaplanDepartment of Dermatology and Center for Immunology, University of Minnesota, Minneapolis, MN, USA.
Q-S Mi1] Henry Ford Immunology Program, Henry Ford Hospital, Detroit, MI, USA [2] Department of Dermatology, Henry Ford Hospital, Detroit, MI, USA [3] Department of Internal Medicine, Henry Ford Hospital, Detroit, MI, USA.
Henry Ford Hospital · USUniversity of Minnesota Medical Center · US

Funding

miRNAs and epidermal langerhans cell development and functionR21AR059976 · NIAMS · HENRY FORD HEALTH SYSTEM · PI MI, QING-SHENG · 2010 to 2011
$367k
NIAMS NIH HHS 1R21AR059976
6 · The paper itself

Abstract

Langerhans cells (LCs) are bone marrow-derived immature skin-residential dendritic cells (DCs) with a life cycle distinct from that of other types of DCs. The mechanisms involved in LC homeostasis and immunological functions are still not clear. MicroRNAs (miRNAs) are a class of short noncoding RNAs that regulate gene expression through either translational repression or mRNA degradation. A recent study showed that specific deletion of total miRNAs in DCs affects the homeostasis and function of only LCs, but not of other types of DCs. The roles of specific individual miRNA in LC development are still lacking. The miRNA miR-17-92 class, encoding miR-17, miR-18, miR-19a, miR-19b, miR-20 and miR-92, plays a very important role in B- and T-cell development and function. Here, we first report that epidermal LCs highly express the miR-17-92 class compared with spleen naive T cells. To further characterize the role of miR-17-92 in LC development, we generated LC-specific miR-17-92 knockout and knock-in mice. Interestingly, LC-specific gain- and loss-of-function of miR-17-92 cluster did not significantly change LC homeostasis, maturation ability, antigen capture and migration to draining lymph nodes. Thus, the miR-17-92 cluster may be functionally redundant and not critically required for LC development and function.

Indexed as

AnimalsCell MovementDermatitis, Allergic ContactDinitrofluorobenzeneEpidermal CellsGene Expression RegulationHomeostasisLangerhans CellsMiceMice, KnockoutMicroRNAsMultigene FamilySpleenT-LymphocytesDinitrofluorobenzeneMicroRNAsMIRN17-92 microRNA, mouse

Identifiers

PMID24285176
OpenAlexW1990706608

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.