Evidence map›Paper›PMID 17172586›Full record

ArticleGut2007

Beta-glucosylceramide: a novel method for enhancement of natural killer T lymphoycte plasticity in murine models of immune-mediated disorders.

E Zigmond, S Preston, O Pappo, G Lalazar, M Margalit, Z Shalev, L Zolotarov, D Friedman, R Alper, Y Ilan

Open access · bronzeAbstract read
In one paragraph

Article in Gut, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

40 citing papers in PubMed, 89 citations in OpenAlex.

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  10. Glucosylceramide production maintains colon integrity in response to Bacteroides fragilis toxin-induced colon epithelial cell signaling.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
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  17. Intracellular metabolite β-glucosylceramide is an endogenous Mincle ligand possessing immunostimulatory activity.Proceedings of the National Academy of Sciences of the United States of America · 2017
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  20. 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

10 authors at 1 institution in 1 country.

E ZigmondLiver Unit, Department of Medicine, Hebrew University Hadassah Medical Center, PO Box 12000, Jerusalem, Israel IL-91120.
S Preston
O Pappo
G Lalazar
M Margalit
Z Shalev
L Zolotarov
D Friedman
R Alper
Y Ilan
Hadassah Medical Center · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundbeta-Glucosylceramide, a naturally occurring glycolipid, exerts modulatory effects on natural killer T (NKT) lymphocytes.

aimTo determine whether beta-glucosylceramide can alter NKT function in opposite directions, colitis was induced by intracolonic installation of trinitrobenzenesulphonic acid, and hepatocellular carcinoma (HCC) was induced by transplantation of Hep3B cells.

methodsThe immunological effect of beta-glucosylceramide was assessed by analysis of intrahepatic and intrasplenic lymphocyte populations, serum cytokines and STAT protein expression.

resultsAdministration of beta-glucosylceramide led to alleviation of colitis and to suppression of HCC, manifested by improved survival and decreased tumour volume. The beneficial effects were associated with an opposite immunological effect in the two models: the peripheral:intrahepatic CD4:CD8 lymphocyte ratio increased in the colitis model and decreased in the HCC group. The peripheral:intrahepatic NKT lymphocyte ratio decreased in beta-glucosylceramide-treated mice solely in the HCC model. The effect of beta-glucosylceramide was associated with decreased STAT1 and 4 expression, and with overexpression of STAT6, along with decreased interferon gamma levels in the colitis model, whereas an opposite effect was noted in the HCC model.

conclusionsbeta-glucosylceramide alleviates immunologically incongruous disorders and may be associated with "fine tuning" of immune responses, by changes in plasticity of NKT lymphocytes.

Indexed as

AnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCells, CulturedColitisDisease Models, AnimalFemaleGlucosylceramidesInterferon-gammaInterleukin-10Killer Cells, NaturalLiver Neoplasms, ExperimentalMiceMice, Inbred C57BLMice, NudeSTAT Transcription FactorsGlucosylceramidesInterferon-gammaInterleukin-10STAT Transcription Factors

Identifiers

PMID17172586
PMCPMC1856679
OpenAlexW2150689181

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.