Evidence map›Paper›PMID 29846143›Full record

ArticleStatistical methods in medical research2018

A big data pipeline: Identifying dynamic gene regulatory networks from time-course Gene Expression Omnibus data with applications to influenza infection.

Michelle Carey, Juan Camilo Ramírez, Shuang Wu, Hulin Wu

Abstract read
In one paragraph

Article in Statistical methods in medical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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  5. Modelling of hypoxia gene expression for three different cancer cell lines.International journal of computational biology and drug design · 2020
    Article
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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

4 authors.

Michelle Carey1 School of Mathematics and Statistics, University College Dublin, Dublin, Ireland.
Juan Camilo Ramírez2 Department of Biostatistics, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, USA.
Shuang Wu3 Biogen, Cambridge, MA, USA.
Hulin Wu2 Department of Biostatistics, School of Public Health, University of Texas Health Science Center at Houston, Houston, TX, USA.

Funding

Statistical Methods for ODE Models in AIDS ResearchR01AI087135 · NIAID · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI WU, HULIN · 2010 to 2019
$3.2M
NIAID NIH HHS HHSN272201000055CNIAID NIH HHS R01 AI087135
6 · The paper itself

Abstract

A biological host response to an external stimulus or intervention such as a disease or infection is a dynamic process, which is regulated by an intricate network of many genes and their products. Understanding the dynamics of this gene regulatory network allows us to infer the mechanisms involved in a host response to an external stimulus, and hence aids the discovery of biomarkers of phenotype and biological function. In this article, we propose a modeling/analysis pipeline for dynamic gene expression data, called Pipeline4DGEData, which consists of a series of statistical modeling techniques to construct dynamic gene regulatory networks from the large volumes of high-dimensional time-course gene expression data that are freely available in the Gene Expression Omnibus repository. This pipeline has a consistent and scalable structure that allows it to simultaneously analyze a large number of time-course gene expression data sets, and then integrate the results across different studies. We apply the proposed pipeline to influenza infection data from nine studies and demonstrate that interesting biological findings can be discovered with its implementation.

Indexed as

Big DataAlgorithmsGene Expression ProfilingGene Regulatory NetworksHumansInfluenza, Humandifferential equationsGene Expression Omnibusgene regulatory networkTime-course data

Identifiers

PMID29846143
PMCPMC8351375

What OpenQuestion holds

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Registered trials

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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.