Evidence map›Paper›PMID 30678701›Full record

ArticleLipids in health and disease2019

Genetic variation in the leukotriene pathway is associated with myocardial infarction in the Chinese population.

Yilan Li, Xueming Xu, Dandan Zhang, Wei Cheng, Yanan Zhang, Bo Yu, Yao Zhang

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

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3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 11 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

7 authors at 2 institutions in 1 country.

Yilan LiDepartment of Cardiology, the 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Xueming XuDepartment of Cardiology, the 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Dandan ZhangDepartment of Cardiology, the 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Wei ChengDepartment of Cardiology, the 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Yanan ZhangDepartment of Cardiology, Heilongjiang Provincial Hospital, Harbin, 150001, China.
Bo YuDepartment of Cardiology, the 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, China.
Yao ZhangDepartment of Cardiology, the 2nd Affiliated Hospital of Harbin Medical University, Harbin, 150001, China. yaozhang_grace@163.com.ORCID http://orcid.org/0000-0003-3853-3550
Harbin Medical University · CNHarbin Engineering University · CN

Funding

Harbin medical university innovation fund foundation research project YJSCX2017-40HYDNational Natural Science Foundation of China 81770255Natural Science Fund Project of Heilongjiang Province of China H201314
6 · The paper itself

Abstract

backgroundGenetic variation in the genes ALOX5 (arachidonate 5-lipoxygenase), ALOX5AP (arachidonate 5-lipoxygenase-activating protein) and LTA4H (leukotriene A4 hydrolase) has previously been shown to contribute to the risk of MI (myocardial infarction) in Caucasian and African American populations. All genes encode proteins playing a role in the synthesis of the pro-inflammatory leukotriene B mediators, possibly providing a link between MI and inflammation. The aim of the present study was to investigate whether these associations could be confirmed in the study of China MI patients. The study included 401 Han Chinese MI patients and 409 controls. Six tag single nucleotide polymorphisms (SNPs)-ALOX5 rs12762303 and rs12264801, ALOX5AP rs10507391, LTA4H rs2072512, rs2540487 and rs2540477-were selected. SNP genotyping was performed by an improved multiplex ligation detection reaction assay.

resultsThe rs2540487 genotype was associated with the risk of MI in overdominant model (P = 0.008). rs12762303 and rs10507391 SNPs were significantly associated with lipid levels in MI patients (P < 0.006-0.008). Several SNPs interacted with alcohol consumption, cigarette smoking, and hypertension to modify TC, TG, LDL-C and CRE levels, and the risk of MI (P < 0.0017 for all). No association between the SNPs of LT pathway and susceptibility to MI was found (P > 0.05 for all).

conclusionsTaken together, this study provides additional evidence that functional genetic variation of the LT pathway can mediate atherogenic processes and the risk of MI in Chinese.

Indexed as

5-Lipoxygenase-Activating ProteinsAlcohol DrinkingArachidonate 5-LipoxygenaseAtherosclerosisChinaEpoxide HydrolasesFemaleGenetic Association StudiesGenetic Predisposition to DiseaseGenotypeHaplotypesHumansInflammationLeukotriene B4MaleMetabolic Networks and Pathways5-Lipoxygenase-Activating ProteinsALOX5AP protein, humanALOX5 protein, humanArachidonate 5-LipoxygenaseEpoxide Hydrolasesleukotriene A4 hydrolaseLeukotriene B4Arachidonate 5-lipoxygenaseArachidonate 5-lipoxygenase-activating proteinCoronary artery diseaseMyocardial infarctionSingle nucleotide polymorphism

Identifiers

PMID30678701
PMCPMC6346589
OpenAlexW2947203449

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LicenceCC BY
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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.