Evidence map›Paper›PMID 37164006›Full record

SynthesisAmerican journal of human genetics2023

A joint transcriptome-wide association study across multiple tissues identifies candidate breast cancer susceptibility genes.

Guimin Gao, Peter N Fiorica, Julian McClellan, Alvaro N Barbeira, James L Li, Olufunmilayo I Olopade, Hae Kyung Im, Dezheng Huo

Open access · greenAbstract readMeta-Analysis
In one paragraph

Synthesis in American journal of human genetics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
8.8field-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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 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

8 authors at 2 institutions in 1 country.

Guimin GaoDepartment of Public Health Sciences, University of Chicago, Chicago, IL 60637, USA.
Peter N FioricaDepartment of Public Health Sciences, University of Chicago, Chicago, IL 60637, USA.
Julian McClellanDepartment of Public Health Sciences, University of Chicago, Chicago, IL 60637, USA.
Alvaro N BarbeiraSection of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL 60637, USA.
James L LiDepartment of Public Health Sciences, University of Chicago, Chicago, IL 60637, USA.
Olufunmilayo I OlopadeSection of Hematology & Oncology, Department of Medicine, University of Chicago, Chicago, IL 60637, USA.
Hae Kyung ImSection of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL 60637, USA. Electronic address: haky@uchicago.edu.
Dezheng HuoDepartment of Public Health Sciences, University of Chicago, Chicago, IL 60637, USA; Section of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL 60637, USA. Electronic address: dhuo@health.bsd.uchicago.edu.
Chicago Department of Public Health · USUniversity of Chicago · US

Funding

MEDICAL SCIENTIST TRAININGT32GM007281 · NIGMS · UNIVERSITY OF CHICAGO · PI CLARK, MARCUS RAMSAY · 1985 to 2022
$32.1M
Pilot and Feasibility ProgramP30DK020595 · NIDDK · UNIVERSITY OF CHICAGO · PI MANAMI HARA · 2013 to 2026
$20.9M
Epidemiologic StudiesU19CA148065 · NCI · HARVARD SCHOOL OF PUBLIC HEALTH · PI AHSAN, HABIBUL, BRUGGE, JOAN SIEFERT · 2010 to 2014
$10.6M
Polygenic Risk Prediction of Breast Cancer for Women of African DescentR01CA228198 · NCI · UNIVERSITY OF CHICAGO · PI Dezheng Huo · 2018 to 2026
$3.9M
UChicago Interdisciplinary Cancer Health Disparities SPOREP20CA233307 · NCI · UNIVERSITY OF CHICAGO · PI GODLEY, LUCY ANN · 2018 to 2020
$3.4M
Transcriptome-wide association studies for Alzheimer’s disease integrating RNA splicing and gene expression from multiple tissuesR01CA242929 · NCI · UNIVERSITY OF CHICAGO · PI GAO, GUIMIN, HUO, DEZHENG · 2019 to 2022
$1.7M
Cancer Research UK C1287/A10118Cancer Research UK C1287/A10710Cancer Research UK C1287/A16563NCI NIH HHS P20 CA233307NCI NIH HHS R01 CA228198NCI NIH HHS R01 CA242929NCI NIH HHS U19 CA148065NIDDK NIH HHS P30 DK020595NIGMS NIH HHS T32 GM007281
6 · The paper itself

Abstract

Genome-wide association studies (GWASs) have identified more than 200 genomic loci for breast cancer risk, but specific causal genes in most of these loci have not been identified. In fact, transcriptome-wide association studies (TWASs) of breast cancer performed using gene expression prediction models trained in breast tissue have yet to clearly identify most target genes. To identify candidate genes, we performed a GWAS analysis in a breast cancer dataset from UK Biobank (UKB) and combined the results with the GWAS results of the Breast Cancer Association Consortium (BCAC) by a meta-analysis. Using the summary statistics from the meta-analysis, we performed a joint TWAS analysis that combined TWAS signals from multiple tissues. We used expression prediction models trained in 11 tissues that are potentially relevant to breast cancer from the Genotype-Tissue Expression (GTEx) data. In the GWAS analysis, we identified eight loci distinct from those reported previously. In the TWAS analysis, we identified 309 genes at 108 genomic loci to be significantly associated with breast cancer at the Bonferroni threshold. Of these, 17 genes were located in eight regions that were at least 1 Mb away from published GWAS hits. The remaining TWAS-significant genes were located in 100 known genomic loci from previous GWASs of breast cancer. We found that 21 genes located in known GWAS loci remained statistically significant after conditioning on previous GWAS index variants. Our study provides insights into breast cancer genetics through mapping candidate target genes in a large proportion of known GWAS loci and discovering multiple new loci.

Indexed as

Breast NeoplasmsTranscriptomeFemaleGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansPolymorphism, Single NucleotideQuantitative Trait Locibreast cancergenetic epidemiologygenome-wide association studymeta-analysismultiple tissuessusceptibility genestranscriptome-wide association study

Identifiers

PMID37164006
PMCPMC10257003
OpenAlexW4375948288

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.