Evidence map›Paper›PMID 26883867›Full record

ArticleHuman genetics2016

New molecular insights into modulation of platelet reactivity in aspirin-treated patients using a network-based approach.

Anne Zufferey, Mark Ibberson, Jean-Luc Reny, Séverine Nolli, Domitille Schvartz, Mylène Docquier, Ioannis Xenarios, Jean-Charles Sanchez, Pierre Fontana

Abstract read
PubMed Publisher
In one paragraph

Article in Human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 29% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

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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

9 authors at 2 institutions in 2 countries.

Anne ZuffereyDivision of Angiology and Haemostasis, University Hospitals of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland.
Mark IbbersonVital-IT Group, SIB Swiss Institute of Bioinformatics, University of Lausanne, Lausanne, Switzerland.
Jean-Luc RenyGeneva Platelet Group, University of Geneva, Geneva, Switzerland.
Séverine NolliDivision of Angiology and Haemostasis, University Hospitals of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland.
Domitille SchvartzTranslational Biomarker Group, Human Protein Sciences Department, University of Geneva, Geneva, Switzerland.
Mylène DocquieriGE3 Genomics Platform, University of Geneva, Geneva, Switzerland.
Ioannis XenariosVital-IT Group, SIB Swiss Institute of Bioinformatics, University of Lausanne, Lausanne, Switzerland.
Jean-Charles SanchezTranslational Biomarker Group, Human Protein Sciences Department, University of Geneva, Geneva, Switzerland.
Pierre FontanaDivision of Angiology and Haemostasis, University Hospitals of Geneva, Rue Gabrielle-Perret-Gentil 4, 1205, Geneva, Switzerland. pierre.fontana@hcuge.ch.ORCID http://orcid.org/0000-0003-1546-0774
University of Geneva · CHSIB Swiss Institute of Bioinformatics · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Platelet reactivity (PR) is variable between individuals and modulates clinical outcome in cardiovascular (CV) patients treated with antiplatelet drugs. Although several data point to a genetic control of platelet reactivity, the genes contributing to the modulation of this phenotype are not clearly identified. Integration of data derived from high-throughput technologies may yield novel insights into the molecular mechanisms that govern platelet reactivity. The aim of this study is to identify candidate genes modulating platelet reactivity in aspirin-treated CV patients using an integrative network-based approach. Patients with extreme high (n = 6) or low PR (n = 6) were selected and data derived from quantitative proteomic of platelets and platelet sub-cellular fractions, as well as from transcriptomic analysis were integrated with a network biology approach. Two modules within the network containing 123 and 182 genes were identified. We then specifically assessed the level of miRNAs in these two groups of patients. Among the 12 miRNAs differentially expressed, 2 (miR-135a-5p and miR-204-5p) correlated with PR. The predicted targets of these miRNAs were mapped onto the network, allowing the identification of seven overlapping genes (THBS1, CDC42, CORO1C, SPTBN1, TPM3, GTPBP2, and MAPRE2), suggesting a synergistic effect of these two miRNAs on these predicted targets. Integration of several omics data sets allowed the identification of 2 candidate miRNAs and 7 candidate genes regulating platelet reactivity in aspirin-treated CV patients.

Indexed as

AspirinBlood PlateletsHumansMicroRNAsProteomicsRNA, MessengerAspirinMicroRNAsRNA, Messenger

Identifiers

PMID26883867
OpenAlexW2277837261

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.