Evidence map›Paper›PMID 38903305›Full record

ArticleCureus2024

Association of Apolipoprotein E (APOE) Polymorphisms With Serological Lipid and Inflammatory Markers.

Hari K Krishnamurthy, Imbaasree Rajavelu, Swarnkumar Reddy, Michelle Pereira, Vasanth Jayaraman, Karthik Krishna, Qi Song, Tianhao Wang, Kang Bei, John J Rajasekaran

Abstract read
In one paragraph

Article in Cureus, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
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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

10 authors.

Hari K KrishnamurthyBiomedical Engineering, Vibrant Sciences LLC, San Carlos, USA.
Imbaasree RajaveluClinical Research, Vibrant America LLC, San Carlos, USA.
Swarnkumar ReddyClinical Research, Vibrant America LLC, San Carlos, USA.
Michelle PereiraClinical Research, Vibrant America LLC, San Carlos, USA.
Vasanth JayaramanResearch & Development, Vibrant Sciences LLC, San Carlos, USA.
Karthik KrishnaResearch & Development, Vibrant Sciences LLC, San Carlos, USA.
Qi SongData Acquisition and Analysis, Vibrant America LLC, San Carlos, USA.
Tianhao WangData Acquisition and Analysis, Vibrant Sciences LLC, San Carlos, USA.
Kang BeiData Acquisition and Analysis, Vibrant Sciences LLC, San Carlos, USA.
John J RajasekaranResearch & Development, Vibrant Sciences LLC, San Carlos, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background  The study aims to assess the association of apolipoprotein E (APOE) gene polymorphisms with serological lipid and inflammatory markers to determine their potential role in predicting the risk of cardiovascular diseases (CVDs) and Alzheimer's disease (AD).  Methodology  A total of 915 individuals underwent testing for lipid and inflammatory biomarkers at Vibrant America Clinical Laboratory. Clinical data, blood lipid and inflammatory profiles, and APOE genotyping were analyzed using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP).  Results Compared to the E3/E3 genotype, individuals with E2/E3 genotypes showed higher levels of high-density lipoprotein (HDL), triglycerides, apolipoprotein A (APOA), high-sensitivity C-reactive protein (hs-CRP), and myeloperoxidase (MPO). E2/E4 genotype carriers had higher levels of HDL, triglycerides, Lp(a), and N-terminal pro b-type natriuretic peptide (BNPNT). E3/E4 genotypes were associated with elevated levels of total cholesterol, LDL, Lp(a), hs-CRP, small-density low-density lipoprotein (SDLDL), oxidized LDL (OXLDL), MPO, LDL-CAL, PLAC, and APOB. The E4/E4 group displayed higher concentrations of total cholesterol, LDL, APOB, Lp(a), hs-CRP, SDLDL, OXLDL, MPO, LDLCAL, and PLAC compared to E3/E3 carriers. These findings highlight the potential atherogenic effect of the ε4 allele and the protective effect of the ε2 allele based on lipid and inflammatory marker profiles.  Conclusions This study provides strong evidence linking APOE gene polymorphism to abnormal serum lipid and inflammatory profiles. Individuals carrying the ε4 alleles exhibited dysregulated lipid metabolism and abnormal inflammatory markers, increasing their risk of CVD and AD. Early detection and prompt diagnosis are crucial for implementing therapeutic, dietary, and lifestyle interventions to mitigate risks and prevent or delay lipid and inflammation-related disorders.

Indexed as

alzheimer's diseaseapoe genotypesapolipoprotein ecardiovascular riske3/e3e4/e4hscrpinflammationldllipids

Identifiers

PMID38903305
PMCPMC11187349

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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.