Evidence map›Paper›PMID 29249211›Full record

ArticleThe British journal of nutrition2018

Remodelling of primary human CD4+ T cell plasma membrane order by n-3 PUFA.

Yang-Yi Fan, Natividad R Fuentes, Tim Y Hou, Rola Barhoumi, Xian C Li, Nicolaas E P Deutz, Marielle P K J Engelen, David N McMurray, Robert S Chapkin

Open access · bronzeAbstract read
In one paragraph

Article in The British journal of nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

31 citing papers in PubMed, 47 citations in OpenAlex.

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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

9 authors at 2 institutions in 1 country.

Yang-Yi Fan1Program in Integrative Nutrition and Complex Diseases,Departments of Nutrition & Food Science,Texas A&M University,College Station, TX 77843,USA.ORCID 0000-0002-2912-511X
Natividad R Fuentes1Program in Integrative Nutrition and Complex Diseases,Departments of Nutrition & Food Science,Texas A&M University,College Station, TX 77843,USA.
Tim Y Hou1Program in Integrative Nutrition and Complex Diseases,Departments of Nutrition & Food Science,Texas A&M University,College Station, TX 77843,USA.
Rola Barhoumi1Program in Integrative Nutrition and Complex Diseases,Departments of Nutrition & Food Science,Texas A&M University,College Station, TX 77843,USA.
Xian C Li4Immunobiology & Transplant Science Center,Houston Methodist,Houston,TX 77030,USA.
Nicolaas E P Deutz5Center for Translational Research in Aging & Longevity,Department of Health and Kinesiology,Texas A&M University,College Station, TX 77843,USA.
Marielle P K J Engelen5Center for Translational Research in Aging & Longevity,Department of Health and Kinesiology,Texas A&M University,College Station, TX 77843,USA.
David N McMurray1Program in Integrative Nutrition and Complex Diseases,Departments of Nutrition & Food Science,Texas A&M University,College Station, TX 77843,USA.
Robert S Chapkin1Program in Integrative Nutrition and Complex Diseases,Departments of Nutrition & Food Science,Texas A&M University,College Station, TX 77843,USA.
Texas A&M University · USHouston Methodist · US

Funding

Plasma membrane therapy: Disruption of Wnt associated receptor spatiotemporal organization by membrane targeted dietary bioactives (MTDB)R35CA197707 · NCI · TEXAS A&M AGRILIFE RESEARCH · PI CHAPKIN, ROBERT STEPHEN · 2016 to 2022
$6.3M
Regulatory Science in Environmental Health and ToxicologyT32ES026568 · NIEHS · TEXAS A&M UNIVERSITY · PI Weihsueh A Chiu, Natalie M Johnson · 2016 to 2026
$3.8M
TARGETED GENOMICS FACILITY COREP30ES023512 · NIEHS · TEXAS A&M AGRILIFE RESEARCH · PI THREADGILL, DAVID W. · 2014 to 2017
$3.3M
NCI NIH HHS R35 CA197707NIEHS NIH HHS P30 ES023512NIEHS NIH HHS T32 ES026568
6 · The paper itself

Abstract

Cell membrane fatty acids influence fundamental properties of the plasma membrane, including membrane fluidity, protein functionality, and lipid raft signalling. Evidence suggests that dietary n-3 PUFA may target the plasma membrane of immune cells by altering plasma membrane lipid dynamics, thereby regulating the attenuation of immune cell activation and suppression of inflammation. As lipid-based immunotherapy might be a promising new clinical strategy for the treatment of inflammatory disorders, we conducted in vitro and in vivo experiments to examine the effects of n-3 PUFA on CD4+ T cell membrane order, mitochondrial bioenergetics and lymphoproliferation. n-3 PUFA were incorporated into human primary CD4+ T cells phospholipids in vitro in a dose-dependent manner, resulting in a reduction in whole cell membrane order, oxidative phosphorylation and proliferation. At higher doses, n-3 PUFA induced unique phase separation in T cell-derived giant plasma membrane vesicles. Similarly, in a short-term human pilot study, supplementation of fish oil (4 g n-3 PUFA/d) for 6 weeks in healthy subjects significantly elevated EPA (20 : 5n-3) levels in CD4+ T cell membrane phospholipids, and reduced membrane lipid order. These results demonstrate that the dynamic reshaping of human CD4+ T cell plasma membrane organisation by n-3 PUFA may modulate down-stream clonal expansion.

Indexed as

AgedAged, 80 and overCD4-Positive T-LymphocytesCell MembraneDietary FatsDietary SupplementsEicosapentaenoic AcidEnergy MetabolismFatty AcidsFatty Acids, Omega-3FemaleFish OilsHumansLymphocyte ActivationMaleMembrane LipidsDietary FatsEicosapentaenoic AcidFatty AcidsFatty Acids, Omega-3Fish OilsMembrane LipidsPhospholipidsCD4+ T cellsECAR extracellular acidification rateFO fish oilGeneralised polarisationGiant plasma membrane vesiclesGP generalised polarisationGPMV giant plasma membrane vesicleLA linoleic acidn-3 PUFAn-3 PUFA n-3 PUFAOCR VO2 rateOO olive oilPhase separationUT untreated

Identifiers

PMID29249211
PMCPMC5927572
OpenAlexW2778260076

What OpenQuestion holds

Textmetadata
LicenceTDM
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.