Evidence map›Paper›PMID 25754930›Full record

ArticleJournal of cellular and molecular medicine2015

Up-regulation of galectin-9 induces cell migration in human dendritic cells infected with dengue virus.

Yu-Lin Hsu, Mei-Yi Wang, Ling-Jun Ho, Chuan-Yueh Huang, Jenn-Haung Lai

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 40 citations in OpenAlex.

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  7. CCL19 enhances CD8Journal of gastroenterology · 2021
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  10. Study of T-cell immunoglobulin and mucin domain-3 expression profile in peripheral blood and bone marrow of human acute lymphoblastic leukemia patients.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2020
    Article
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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

5 authors at 3 institutions in 1 country.

Yu-Lin HsuGraduate Institute of Medical Science, National Defense Medical Center, Taipei, Taiwan.
Mei-Yi Wang
Ling-Jun Ho
Chuan-Yueh Huang
Jenn-Haung Lai
National Defense Medical Center · TWNational Health Research Institutes · TWChang Gung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Galectin-9 (Gal-9) exerts immunosuppressive effects by inducing apoptosis in T cells that produce interferon-γ and interleukin (IL)-17. However, Gal-9 can be pro-inflammatory in lipopolysaccharide-stimulated monocytes. Using microarray analysis, we observed that Gal-9 was up-regulated in human dendritic cells (DCs) after dengue virus (DV) infection. The investigation into the immunomodulatory effects and mechanisms of Gal-9 in DCs exposed to DV revealed that DV infection specifically increased mRNA and protein levels of Gal-9 but not those of Gal-1 or Gal-3. Blocking p38, but not c-Jun N-terminal kinase or extracellular signal-regulated kinase (ERK), inhibited DV-induced expression of Gal-9. Reduction in Gal-9 by small interference RNA treatment suppressed DV-stimulated migration of DCs towards the chemoattractants CCL19 and CCL21. In addition, DV-induced IL-12p40 production was reduced after knockdown of Gal-9 in DCs. Furthermore, Gal-9 deficiency suppressed DV-induced activation of nuclear factor-κB. Inhibition of DV-induced DC migration under conditions of Gal-9 deficiency was mediated through suppressing ERK activation but not by regulating the expression of CCR7, the receptor for CCL19 and CCL21. Both the reduction in IL-12 production and the suppression of ERK activity might account for the inhibition of DV-induced DC migration after knockdown of Gal-9. In summary, this study reveals the roles of Gal-9 in DV-induced migration of DCs. The findings indicate that Gal-9 might be a therapeutic target for preventing immunopathogenesis induced by DV infection.

Indexed as

Cell MovementUp-RegulationBlotting, WesternCells, CulturedChemokine CCL19Chemokine CCL21Dendritic CellsDengue VirusEnzyme ActivationEnzyme InhibitorsExtracellular Signal-Regulated MAP KinasesGalectinsHost-Pathogen InteractionsHumansImidazolesInterleukin-12 Subunit p40Chemokine CCL19Chemokine CCL21Enzyme InhibitorsExtracellular Signal-Regulated MAP KinasesGalectinsImidazolesInterleukin-12 Subunit p40LGALS9 protein, humanNF-kappa Bp38 Mitogen-Activated Protein KinasesPyridinesSB 203580cell migrationdendritic cellsdengue virusgalectin-9immune responsemitogen-activated protein kinase

Identifiers

PMID25754930
PMCPMC4420608
OpenAlexW2001203844

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.