Evidence map›Paper›PMID 27177774›Full record

ArticleLipids in health and disease2016

Interactive effects of C-reactive protein levels on the association between APOE variants and triglyceride levels in a Taiwanese population.

Semon Wu, Lung-An Hsu, Ming-Sheng Teng, Jeng-Feng Lin, Hsin-Hua Chou, Ming-Cheng Lee, Yi-Ming Wu, Cheng-Wen Su, Yu-Lin Ko

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

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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

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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

13 citing papers in PubMed, 19 citations in OpenAlex.

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  4. Alteration of Blood Immune Biomarkers in MCI Patients with DifferentInternational journal of molecular sciences · 2023
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  12. Decreased plasma C-reactive protein levels inAnnals of clinical and translational neurology · 2018
    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

9 authors at 2 institutions in 1 country.

Semon WuDepartment of Life Science, Chinese Culture University, Taipei, Taiwan.
Lung-An HsuThe First Cardiovascular Division, Department of Internal Medicine, Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Taoyuan, Taiwan.
Ming-Sheng TengDepartment of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, New Taipei City, Taiwan.
Jeng-Feng LinThe Division of Cardiology, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, 289 Jianguo Road, Xindian District, New Taipei City, 231, Taiwan.
Hsin-Hua ChouThe Division of Cardiology, Department of Internal Medicine, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, 289 Jianguo Road, Xindian District, New Taipei City, 231, Taiwan.
Ming-Cheng LeeDepartment of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, New Taipei City, Taiwan.
Yi-Ming WuDepartment of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, New Taipei City, Taiwan.
Cheng-Wen SuDepartment of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, New Taipei City, Taiwan.
Yu-Lin KoDepartment of Research, Taipei Tzu Chi Hospital, The Buddhist Tzu Chi Medical foundation, New Taipei City, Taiwan. yulinkotw@yahoo.com.tw.
Taipei Tzu Chi Hospital · TWChang Gung Memorial Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundApolipoprotein E (APOE) plays a major role in lipid metabolism and inflammation. However, the association between APOE gene polymorphisms and serum triglyceride levels remains controversial. We tested the effects of APOE variants on triglyceride levels and their interactions with the inflammatory marker C-reactive protein (CRP) in a Taiwanese population.

methodsTwo APOE single nucleotide polymorphisms (SNPs) rs429358 and rs7412 were genotyped by TaqMan Assay using real time PCR in 595 healthy subjects attending the clinic for routine visits.

resultsAfter adjustment for clinical covariates, subjects carrying the rs429358-TT genotype and non-ε4 alleles were found to have higher CRP levels, whereas those with rs7412-CC genotype and non-ε2 alleles had significantly higher total and low-density lipoprotein cholesterol levels (all P < 0.01). Using subgroup and interaction analyses, we observed significantly lower triglyceride levels in subjects carrying the rs429358-TT genotype and non-ε4 alleles in the low CRP group (P = 2.71 × 10(-4) and P = 4.32 × 10(-4), respectively), but not in those in the high CRP group (interaction P = 0.013 and 0.045, respectively). In addition, multivariate stepwise linear regression analysis showed that subjects carrying the rs429358-TT genotype and non-ε4 alleles with low CRP levels had significantly lower triglyceride levels (P < 0.001 and P < 0.001, respectively). In addition, when combined with the risk alleles of GCKR, APOA5 and LPL gene variants, we observed that triglyceride levels increased significantly with the number of risk alleles (P = 2.9 × 10(-12)).

conclusionsThe combination of SNPs and ε alleles at the APOE locus is involved in managing lipid and CRP levels in the Taiwanese population. APOE polymorphisms interact with CRP to regulate triglyceride levels, thus triglyceride concentration is influenced by both the genetic background of the APOE locus and the inflammatory status of a subject.

Indexed as

Polymorphism, Single NucleotideAdaptor Proteins, Signal TransducingAdultApolipoprotein A-VApolipoproteins EAsian PeopleBiomarkersC-Reactive ProteinFemaleHumansInflammationLipidsLipoprotein LipaseMaleMiddle AgedTaiwanAdaptor Proteins, Signal TransducingAPOA5 protein, humanApolipoprotein A-VApolipoproteins EBiomarkersC-Reactive ProteinGCKR protein, humanLipidsLipoprotein LipaseLPL protein, humanTriglyceridesAPOEC-reactive protein (CRP)Gene association studyGene–trait interactionPolymorphism

Identifiers

PMID27177774
PMCPMC4866423
OpenAlexW2363417695

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Registered trials

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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.