Evidence map›Paper›PMID 34357353›Full record

ArticleMetabolites2021

Lipoprotein Proteomics and Aortic Valve Transcriptomics Identify Biological Pathways Linking Lipoprotein(a) Levels to Aortic Stenosis.

Raphaëlle Bourgeois, Jérôme Bourgault, Audrey-Anne Despres, Nicolas Perrot, Jakie Guertin, Arnaud Girard, Patricia L Mitchell, Clarisse Gotti, Sylvie Bourassa, Corey A Scipione and 9 more

Open access · goldAbstract read
In one paragraph

Article in Metabolites, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Aortic Stenosis Risk in Rheumatoid Arthritis.JAMA internal medicine · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Identification ofOxidative medicine and cellular longevity · 2022
    Article
  16. Review
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

19 authors at 4 institutions in 1 country.

Raphaëlle BourgeoisCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.ORCID 0000-0002-4789-2742
Jérôme BourgaultCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.ORCID 0000-0002-5803-353X
Audrey-Anne DespresCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Nicolas PerrotCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Jakie GuertinCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.ORCID 0000-0002-6973-5713
Arnaud GirardCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Patricia L MitchellCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Clarisse GottiProteomics Platform of the CHU de Québec, QC G1V 4G2, Canada.
Sylvie BourassaProteomics Platform of the CHU de Québec, QC G1V 4G2, Canada.
Corey A ScipioneToronto General Research Institute, University Health Network, Toronto, ON M5G 2C4, Canada.
Nathalie GaudreaultCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Michael B BoffaRobarts Research Institute, London, ON N6A 5B7, Canada.
Marlys L KoschinskyRobarts Research Institute, London, ON N6A 5B7, Canada.
Philippe PibarotCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Arnaud DroitProteomics Platform of the CHU de Québec, QC G1V 4G2, Canada.
Sébastien ThériaultCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.ORCID 0000-0003-1893-8307
Patrick MathieuCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Yohan BosséCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.
Benoit J ArsenaultCentre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC G1V 4G5, Canada.ORCID 0000-0003-2240-8456
Institut universitaire de cardiologie et de pneumologie de Québec · CARobarts Clinical Trials · CACentre hospitalier universitaire de Québec · CAUniversity Health Network · CA

Funding

CIHR FRN155226 and FRN149068
6 · The paper itself

Abstract

Lipoprotein(a) (Lp(a)) is one of the most important risk factors for the development of calcific aortic valve stenosis (CAVS). However, the mechanisms through which Lp(a) causes CAVS are currently unknown. Our objectives were to characterize the Lp(a) proteome and to identify proteins that may be differentially associated with Lp(a) in patients with versus without CAVS. Our second objective was to identify genes that may be differentially regulated by exposure to high versus low Lp(a) levels in explanted aortic valves from patients with CAVS. We isolated Lp(a) from the blood of 21 patients with CAVS and 22 volunteers and performed untargeted label-free analysis of the Lp(a) proteome. We also investigated the transcriptomic signature of calcified aortic valves from patients who underwent aortic valve replacement with high versus low Lp(a) levels (

Indexed as

aortic valvecalcific aortic valve stenosislipoprotein(a)proteomicstranscriptomics

Identifiers

PMID34357353
PMCPMC8307014
OpenAlexW3184993555

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.