Evidence map›Paper›PMID 27964755›Full record

ArticleGenome medicine2016

XGR software for enhanced interpretation of genomic summary data, illustrated by application to immunological traits.

Hai Fang, Bogdan Knezevic, Katie L Burnham, Julian C Knight

Open access · goldAbstract read
In one paragraph

Article in Genome medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed, 1 pooled it
9.3field-weighted citation impact, top 2% 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

102 citing papers in PubMed, 1 synthesis or guideline pooled it, 179 citations in OpenAlex.

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42 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Hai FangWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, OX3 7BN, UK.
Bogdan KnezevicWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, OX3 7BN, UK.
Katie L BurnhamWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, OX3 7BN, UK.
Julian C KnightWellcome Trust Centre for Human Genetics, University of Oxford, Oxford, OX3 7BN, UK. julian@well.ox.ac.uk.
Centre for Human Genetics · GBUniversity of Oxford · GB

Funding

European Research Council 281824Medical Research Council G1001708Wellcome Trust
6 · The paper itself

Abstract

backgroundBiological interpretation of genomic summary data such as those resulting from genome-wide association studies (GWAS) and expression quantitative trait loci (eQTL) studies is one of the major bottlenecks in medical genomics research, calling for efficient and integrative tools to resolve this problem.

resultsWe introduce eXploring Genomic Relations (XGR), an open source tool designed for enhanced interpretation of genomic summary data enabling downstream knowledge discovery. Targeting users of varying computational skills, XGR utilises prior biological knowledge and relationships in a highly integrated but easily accessible way to make user-input genomic summary datasets more interpretable. We show how by incorporating ontology, annotation, and systems biology network-driven approaches, XGR generates more informative results than conventional analyses. We apply XGR to GWAS and eQTL summary data to explore the genomic landscape of the activated innate immune response and common immunological diseases. We provide genomic evidence for a disease taxonomy supporting the concept of a disease spectrum from autoimmune to autoinflammatory disorders. We also show how XGR can define SNP-modulated gene networks and pathways that are shared and distinct between diseases, how it achieves functional, phenotypic and epigenomic annotations of genes and variants, and how it enables exploring annotation-based relationships between genetic variants.

conclusionsXGR provides a single integrated solution to enhance interpretation of genomic summary data for downstream biological discovery. XGR is released as both an R package and a web-app, freely available at http://galahad.well.ox.ac.uk/XGR .

Indexed as

Genome, HumanPolymorphism, Single NucleotideQuantitative Trait, HeritableSequence Analysis, DNASoftwareHumansImmune System DiseasesAnnotation analysisEnhanced interpretationEnrichment analysiseXploring Genomic RelationsGenomic summary dataNetwork analysisSimilarity analysisSoftware

Identifiers

PMID27964755
PMCPMC5154134
OpenAlexW2566638801

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.