Evidence map›Paper›PMID 39484712›Full record

ArticleAdipocyte2024

Lipid accumulation in adipose tissue-resident iNKT cells contributes to an inflammatory phenotype.

Imogen Morris, Frank Vrieling, Annemieke Bouwman, Rinke Stienstra, Eric Kalkhoven

Abstract read
In one paragraph

Article in Adipocyte, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

5 authors.

Imogen MorrisCe nter for Molecular Medicine, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0002-4515-7752
Frank VrielingNutrition, Metabolism and Genomics Group, Division of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands.ORCID 0000-0002-8064-672X
Annemieke BouwmanCe nter for Molecular Medicine, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.
Rinke StienstraNutrition, Metabolism and Genomics Group, Division of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands.ORCID 0000-0001-6729-7193
Eric KalkhovenCe nter for Molecular Medicine, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0002-9713-7286

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reciprocal communication between adipocytes and immune cells is essential to maintain optimal adipose tissue (AT) functionality. Amongst others, adipocytes directly interact with invariant NKT cells (iNKT cells), which in turn secrete various cytokines. A lipid-rich microenvironment, as observed in obesity, skews this adipocyte-driven cytokine output towards a more inflammatory output. Whether a lipid-rich microenvironment also affects iNKT cells directly, however, is unknown. Here, we show that primary mouse iNKT cells isolated from AT can accumulate lipids in lipid droplets (LDs), more so than liver- and spleen-resident iNKT cells. Furthermore, a lipid-rich microenvironment increased the production of the proinflammatory cytokine IFNγ. Next, to an indirect, adipocyte-mediated cue, iNKT cells can directly respond to environmental lipid changes, supporting a potential role as nutrient sensors.

Indexed as

Adipose TissueInflammationLipid MetabolismNatural Killer T-CellsAdipocytesAnimalsCytokinesInterferon-gammaLipid DropletsMaleMiceMice, Inbred C57BLPhenotypeCytokinesInterferon-gammaadipose tissueinflammationiNKT celllipid dropletlipids

Identifiers

PMID39484712
PMCPMC11540091

What Socratic 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 Socratic graph.