Evidence map›Paper›PMID 30272029›Full record

ArticleCommunications biology2018

2D association and integrative omics analysis in rice provides systems biology view in trait analysis.

Wenchao Zhang, Xinbin Dai, Shizhong Xu, Patrick X Zhao

Abstract read
In one paragraph

Article in Communications biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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.

Wenchao ZhangComputational Biology and Bioinformatics Lab, Noble Research Institute, Ardmore, OK, 73401, USA.
Xinbin DaiComputational Biology and Bioinformatics Lab, Noble Research Institute, Ardmore, OK, 73401, USA.
Shizhong XuDepartment of Botany and Plant Sciences, University of California, Riverside, CA, 92521, USA. shizhong.xu@ucr.edu.ORCID http://orcid.org/0000-0001-6789-6655
Patrick X ZhaoComputational Biology and Bioinformatics Lab, Noble Research Institute, Ardmore, OK, 73401, USA. pzhao@noble.org.ORCID http://orcid.org/0000-0002-3460-5564

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The interactions among genes and between genes and environment contribute significantly to the phenotypic variation of complex traits and may be possible explanations for missing heritability. However, to our knowledge no existing tool can address the two kinds of interactions. Here we propose a novel linear mixed model that considers not only the additive effects of biological markers but also the interaction effects of marker pairs. Interaction effect is demonstrated as a 2D association. Based on this linear mixed model, we developed a pipeline, namely PATOWAS. PATOWAS can be used to study transcriptome-wide and metabolome-wide associations in addition to genome-wide associations. Our case analysis with real rice recombinant inbred lines (RILs) at three omics levels demonstrates that 2D association mapping and integrative omics are able to provide a systems biology view into the analyzed traits, leading toward an answer about how genes, transcripts, proteins, and metabolites work together to produce an observable phenotype.

Identifiers

PMID30272029
PMCPMC6160469

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.