Evidence map›Paper›PMID 23886516›Full record

Trial reportJournal of lipid research2013

Polymorphisms, de novo lipogenesis, and plasma triglyceride response following fish oil supplementation.

Annie Bouchard-Mercier, Iwona Rudkowska, Simone Lemieux, Patrick Couture, Marie-Claude Vohl

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in Journal of lipid research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

9 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
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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

5 authors at 1 institution in 1 country.

Annie Bouchard-MercierInstitute of Nutrition and Functional Foods (INAF) Laval University, Quebec, G1V 0A6, Canada.
Iwona Rudkowska
Simone Lemieux
Patrick Couture
Marie-Claude Vohl
Université Laval · CA

Funding

Canadian Institutes of Health Research 200810BFECanadian Institutes of Health Research 201210GSD-304012-190387Canadian Institutes of Health Research MOP229488
6 · The paper itself

Abstract

Interindividual variability in the response of plasma triglyceride concentrations (TG) following fish oil consumption has been observed. Our objective was to examine the associations between single-nucleotide polymorphisms (SNPs) within genes encoding proteins involved in de novo lipogenesis and the relative change in plasma TG levels following a fish oil supplementation. Two hundred and eight participants were recruited in the greater Quebec City area. The participants completed a six-week fish oil supplementation (5 g fish oil/day: 1.9-2.2 g eicosapentaenoic acid and 1.1 g docosahexaenoic acid. SNPs within SREBF1, ACLY, and ACACA genes were genotyped using TAQMAN methodology. After correction for multiple comparison, only two SNPs, rs8071753 (ACLY) and rs1714987 (ACACA), were associated with the relative change in plasma TG concentrations (P = 0.004 and P = 0.005, respectively). These two SNPs explained 7.73% of the variance in plasma TG relative change following fish oil consumption. Genotype frequencies of rs8071753 according to the TG response groups (responders versus nonresponders) were different (P = 0.02). We conclude that the presence of certain SNPs within genes, such as ACLY and ACACA, encoding proteins involved in de novo lipogenesis seem to influence the plasma TG response following fish oil consumption.

Indexed as

Polymorphism, Single NucleotideAcetyl-CoA CarboxylaseAdultATP Citrate (pro-S)-LyaseCardiovascular DiseasesDietary SupplementsFatty Acids, Omega-3FemaleFish OilsGene FrequencyGenetic Association StudiesHaplotypesHumansLinkage DisequilibriumLipogenesisMaleAcetyl-CoA CarboxylaseATP Citrate (pro-S)-LyaseFatty Acids, Omega-3Fish OilsSREBF1 protein, humanSterol Regulatory Element Binding Protein 1TriglyceridesACACAACLYfatty acid biosynthesisinterindividual variabilityomega-3 polyunsaturated fatty acidsSREBF1

Identifiers

PMID23886516
PMCPMC3770099
OpenAlexW2102973114

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.