Evidence map›Paper›PMID 40091050›Full record

ArticleJournal of translational medicine2025

Genetic insights into idiopathic pulmonary fibrosis: a multi-omics approach to identify potential therapeutic targets.

Zhuofeng Wen, Weixuan Liang, Ziyang Yang, Junjie Liu, Jing Yang, Runge Xu, Keye Lin, Jia Pan, Zisheng Chen

Abstract read
In one paragraph

Article in Journal of translational medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Multi-omics insights into the mechanisms and prognosis of IPF.Genes and environment : the official journal of the Japanese Environmental Mutagen Society · 2026
    Review
  2. Review
  3. Review
  4. Article
  5. The scramblase anoctamin 9 controls the immune response in lymphocytes.Cellular and molecular life sciences : CMLS · 2026
    Article
  6. Article
  7. Jiangtang Decoction for Type 2 Diabetes and NAFLD: Integrative AnalysisEndocrine, metabolic & immune disorders drug targets · 2026
    Article
  8. Multi-omics to study chronic respiratory diseases and viral infections.European respiratory review : an official journal of the European Respiratory Society · 2026
    Review
  9. Review
  10. Review
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.

Zhuofeng Wen *1The Sixth School of Clinical Medicine, Department of Respiratory and Critical Care Medicine, the Affiliated Qingyuan Hospital (Qingyuan People's Hospital), Guangzhou Medical University, Qingyuan, China.
Weixuan Liang *The First School of Clinical Medicine, Guangzhou Medical University, Guangzhou, China.ORCID 0009-0002-8594-5988
Ziyang Yang *The Third School of Clinical Medicine, Guangzhou Medical University, Guangzhou, China.
Junjie Liu *The Second School of Clinical Medicine, Guangzhou Medical University, Guangzhou, China.
Jing Yang1The Sixth School of Clinical Medicine, Department of Respiratory and Critical Care Medicine, the Affiliated Qingyuan Hospital (Qingyuan People's Hospital), Guangzhou Medical University, Qingyuan, China.
Runge XuThe First School of Clinical Medicine, Guangzhou Medical University, Guangzhou, China.
Keye LinThe First School of Clinical Medicine, Guangzhou Medical University, Guangzhou, China.
Jia PanThe First School of Clinical Medicine, Guangzhou Medical University, Guangzhou, China.
Zisheng Chen1The Sixth School of Clinical Medicine, Department of Respiratory and Critical Care Medicine, the Affiliated Qingyuan Hospital (Qingyuan People's Hospital), Guangzhou Medical University, Qingyuan, China. 502463784@qq.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo identify potential therapeutic targets and evaluate the safety profiles for Idiopathic Pulmonary Fibrosis (IPF) using a comprehensive multi-omics approach.

methodWe integrated genomic and transcriptomic data to identify therapeutic targets for IPF. First, we conducted a transcriptome-wide association study (TWAS) using the Omnibus Transcriptome Test using Expression Reference Summary data (OTTERS) framework, combining plasma expression quantitative trait loci (eQTL) data with IPF Genome-Wide Association Studies (GWAS) summary statistics from the Global Biobank (discovery) and Finngen (duplication). We then applied Mendelian randomization (MR) to explore causal relationships. RNA-seq co-expression analysis (bulk, single-cell and spatial transcriptomics) was used to identify critical genes, followed by molecular docking to evaluate their druggability. Finally, phenome-wide MR (PheW-MR) using GWAS data from 679 diseases in the UK Biobank assessed the potential adverse effects of the identified genes.

resultWe identified 696 genes associated with IPF in the discovery dataset and 986 genes in the duplication dataset, with 126 overlapping genes through TWAS. MR analysis revealed 29 causal genes in the discovery dataset, with 13 linked to increased and 16 to decreased IPF risk. Summary data-based MR (SMR) confirmed six essential genes: ANO9, BRCA1, CCDC200, EZH1, FAM13A, and SFR1. Bulk RNA-seq showed FAM13A upregulation and SFR1 and EZH1 downregulation in IPF. Single-cell RNA-seq revealed gene expression changes across cell types. Molecular docking identified binding solid affinities for essential genes with respiratory drugs, and PheW-MR highlighted potential side effects.

conclusionWe identified six key genes-ANO9, BRCA1, CCDC200, EZH1, FAM13A, and SFR1-as potential drug targets for IPF. Molecular docking revealed strong drug affinities, while PheW-MR analysis highlighted therapeutic potential and associated risks. These findings offer new insights for IPF treatment and further investigation of potential side effects.

Indexed as

GenomicsIdiopathic Pulmonary FibrosisMolecular Targeted TherapyGene Expression ProfilingGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansMendelian Randomization AnalysisMolecular Docking SimulationMultiomicsQuantitative Trait LociTranscriptomeDruggabilityGenetic insightsIdiopathic pulmonary fibrosisMulti-omicsTherapeutic targets

Identifiers

PMID40091050
PMCPMC11912729

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.