Evidence map›Paper›PMID 20185793›Full record

ArticleArteriosclerosis, thrombosis, and vascular biology2010

ABCA1 gene variants regulate postprandial lipid metabolism in healthy men.

Javier Delgado-Lista, Pablo Perez-Martinez, Francisco Perez-Jimenez, Antonio Garcia-Rios, Francisco Fuentes, Carmen Marin, Purificación Gómez-Luna, Antonio Camargo, Laurence D Parnell, Jose Maria Ordovas and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Arteriosclerosis, thrombosis, and vascular biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
5.3field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Interaction betweenNutrients · 2023
    Article
  7. Role ofJournal of personalized medicine · 2022
    Review
  8. Article
  9. The Role of the ATP-Binding Cassette A1 (ABCA1) in Human Disease.International journal of molecular sciences · 2021
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Hepatic ABC transporters and triglyceride metabolism.Current opinion in lipidology · 2012
    Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
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

11 authors at 1 institution in 1 country.

Javier Delgado-ListaLipids and Atherosclerosis Unit, Instituto Maimónides de Investigación Biomédica de Córdoba, Córdoba, Spain.
Pablo Perez-Martinez
Francisco Perez-Jimenez
Antonio Garcia-Rios
Francisco Fuentes
Carmen Marin
Purificación Gómez-Luna
Antonio Camargo
Laurence D Parnell
Jose Maria Ordovas
Jose Lopez-Miranda
Instituto Maimónides de Investigación Biomédica de Córdoba · ES

Funding

GENE/DIET EFFECTS ON PLASMA LIPOPROTEIN LEVELSR01HL054776 · NHLBI · TUFTS UNIVERSITY BOSTON · PI ORDOVAS, JOSE M. · 1996 to 2010
$2.6M
PAT PROTEINS: GENE-DIET INTERACTIONS OBESITY RISK AND HEALTHR01DK075030 · NIDDK · TUFTS UNIVERSITY BOSTON · PI ORDOVAS, JOSE M. · 2007 to 2009
$989k
NHLBI NIH HHS R01 HL054776NIDDK NIH HHS R01 DK075030
6 · The paper itself

Abstract

objectiveGenetic variants of ABCA1, an ATP-binding cassette (ABC) transporter, have been linked to altered atherosclerosis progression and fasting lipid concentration, mainly high-density lipoproteins and apolipoprotein A1; however, results from different studies have been inconsistent. METHODS AND

resultsTo further characterize the effects of ABCA1 variants in human postprandial lipid metabolism, we studied the influence of 3 single nucleotide polymorphisms (i27943 [rs2575875]; i48168 [rs4149272]; R219K [rs2230806]) in the postprandial lipemia of 88 normolipidemic young men who were given a fatty meal. For i27943 and i48168 single nucleotide polymorphisms, fasting and postprandial values of apolipoprotein A1 were higher and postprandial lipemia was much lower in homozygotes for the major alleles, total triglycerides in plasma, and large triglyceride-rich lipoprotein triglycerides. These persons also showed a higher apolipoprotein A1/apolipoprotein B ratio. Major allele homozygotes for i48168 and i27943 showed additionally higher high-density lipoproteins and lower postprandial apolipoprotein B.

conclusionOur work shows that major allele homozygotes for ABCA1 single nucleotide polymorphisms i27943 and i48168 have a lower postprandial response as compared to minor allele carriers. This finding may further characterize the role of ABCA1 in lipid metabolism.

Indexed as

Polymorphism, Single NucleotideAdolescentAdultApolipoprotein A-IApolipoproteins BATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersBiomarkersCholesterolDietary FatsGene FrequencyHeterozygoteHomozygoteHumansHyperlipidemiasLinkage DisequilibriumABCA1 protein, humanAPOA1 protein, humanApolipoprotein A-IApolipoproteins BATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersBiomarkersCholesterolDietary FatsLipoproteins, HDLLipoproteins, LDLTriglycerides

Identifiers

PMID20185793
PMCPMC2878607
OpenAlexW2054998720

What OpenQuestion holds

Textmetadata
LicenceTDM
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.