Evidence map›Paper›PMID 31270131›Full record

ArticleJournal of lipid research2019

New evidence from plasma ceramides links apoE polymorphism to greater risk of coronary artery disease in Finnish adults.

Juho-Pekka Karjalainen, Nina Mononen, Nina Hutri-Kähönen, Miikael Lehtimäki, Mika Hilvo, Dimple Kauhanen, Markus Juonala, Jorma Viikari, Mika Kähönen, Olli Raitakari and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

23 citing papers in PubMed, 41 citations in OpenAlex.

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  12. Association of Common Variants ofInternational journal of molecular sciences · 2023
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  15. Associations ofCurrent issues in molecular biology · 2022
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  18. Host lipidome and tuberculosis treatment failure.The European respiratory journal · 2022
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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

12 authors at 7 institutions in 2 countries.

Juho-Pekka KarjalainenDepartment of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland. Electronic address: juhopekka.karjalainen@gmail.com.
Nina MononenDepartment of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Nina Hutri-KähönenDepartment of Paediatrics Tampere University Hospital and Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Miikael LehtimäkiDepartment of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Mika HilvoZora Biosciences Oy Espoo, Finland.
Dimple KauhanenZora Biosciences Oy Espoo, Finland.
Markus JuonalaDepartment of Medicine, University of Turku, and Division of Medicine, Turku University Hospital, Turku, Finland; Murdoch Children's Research Institute Melbourne, Australia.
Jorma ViikariZora Biosciences Oy Espoo, Finland.
Mika KähönenDepartment of Clinical Physiology Tampere University Hospital, and Finnish Cardiovascular Research Center, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Olli RaitakariCentre for Population Health Research University of Turku and Turku University Hospital, Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, and Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland.
Reijo LaaksonenZora Biosciences Oy Espoo, Finland; Finnish Cardiovascular Research Center Faculty of Medicine and Health Technology, Tampere University and Finnish Clinical Biobank, Tampere University Hospital, Tampere, Finland.
Terho LehtimäkiDepartment of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
Tampere University · FIZora Biosciences (Finland) · FITampere University · FIFimlab (Finland) · FIMurdoch Children's Research Institute · AUTampere University Hospital · FITurku University Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

apoE, a key regulator of plasma lipids, mediates altered functionalities in lipoprotein metabolism and thus affects the risk of coronary artery disease (CAD). The significance of different apoE polymorphisms remains unclear; although the ε4 allele is clearly associated with increased cholesterol levels (which inform CAD risk), direct studies about apoE polymorphisms on CAD risk and development have yielded controversial results. Furthermore, certain species of ceramides-complex lipids abundant in plasma LDL-are markers of increased risk of myocardial infarction and cardiovascular death. Using a high-throughput MS approach, we quantified 30 molecular plasma ceramide species from a cohort of 2,160 apoE-genotyped (rs7412, rs429358) young adults enrolled in the population-based Cardiovascular Risk in Young Finns Study. We then searched this lipidome data set to identify new indications of pathways influenced by apoE polymorphisms and possibly related to CAD risk. This approach revealed a previously unreported association between apoE polymorphism and a consistently documented high-risk CAD marker, Cer(d18:1/16:0). Compared with the apoE ε3/3 reference group, plasma levels of apoE ε4 were elevated and those of apoE ε2 were lowered in all subjects without evidence of apoE-by-sex interactions. apoE associated with seven ceramides that are connected to atherogenically potent macrophages and/or lipoprotein particles; these associations could indicate a plausible linkage between apoE polymorphism and ceramide metabolism, leading to adverse plasma LDL metabolism and atherogenesis. In conclusion, new evidence from plasma ceramides links apoE polymorphism with an increased risk of CAD and extends our understanding of the role of apoE in health and disease.

Indexed as

Apolipoprotein A-IApolipoproteins ECeramidesCholesterol, HDLCholesterol, LDLCoronary Artery DiseaseFinlandGenotypeHumansPolymorphism, GeneticTriglyceridesApolipoprotein A-IApolipoproteins ECeramidesCholesterol, HDLCholesterol, LDLTriglyceridesapolipoprotein Eatherosclerosisdyslipidemiasgeneslipid dysfunctionlipidomicslow-density lipoproteinmetabolism

Identifiers

PMID31270131
PMCPMC6718445
OpenAlexW2955439866

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.