Evidence map›Paper›PMID 39627432›Full record

ArticleNature genetics2024

Single-cell RNA sequencing of peripheral blood links cell-type-specific regulation of splicing to autoimmune and inflammatory diseases.

Chi Tian, Yuntian Zhang, Yihan Tong, Kian Hong Kock, Donald Yuhui Sim, Fei Liu, Jiaqi Dong, Zhixuan Jing, Wenjing Wang, Junbin Gao and 25 more

Abstract read
In one paragraph

Article in Nature genetics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
–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

32 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

35 authors.

Chi Tian *Department of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.ORCID http://orcid.org/0000-0002-6093-5858
Yuntian Zhang *Department of Biomedical Informatics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Yihan Tong *Department of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.
Kian Hong KockGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
Donald Yuhui SimSchool of Biological Sciences, Nanyang Technological University, Singapore, Singapore.
Fei LiuDepartment of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.
Jiaqi DongDepartment of Biomedical Informatics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Zhixuan JingDepartment of Biomedical Informatics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Wenjing WangDepartment of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.
Junbin GaoDepartment of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.
Le Min TanGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.ORCID http://orcid.org/0000-0003-4018-3465
Kyung Yeon HanSamsung Genome Institute, Samsung Medical Center, Seoul, South Korea.
Yoshihiko TomofujiLaboratory for Systems Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.
Masahiro NakanoLaboratory for Autoimmune Diseases, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.
Eliora Violain BuyaminGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.ORCID http://orcid.org/0009-0003-4557-8420
Radhika SonthaliaGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
Yoshinari AndoLaboratory for Advanced Genomics Circuit, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.ORCID http://orcid.org/0000-0002-8128-6201
Hiroaki HatanoLaboratory for Human Immunogenetics, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.
Kyuto SoneharaLaboratory for Systems Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.ORCID http://orcid.org/0000-0002-4536-1761
Asian Immune Diversity Atlas Network
Xin JinBGI Research, Shenzhen, China.ORCID http://orcid.org/0000-0001-7554-4975
Marie LohGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.ORCID http://orcid.org/0000-0003-3626-8466
John ChambersLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Chung-Chau HonLaboratory for Genome Information Analysis, RIKEN Center for Integrative Medical Sciences, Graduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Japan.ORCID http://orcid.org/0000-0002-3741-7577
Murim ChoiDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, South Korea.ORCID http://orcid.org/0000-0002-9195-1455
Jong-Eun ParkGraduate School of Medical Science and Engineering, KAIST, Daejeon, South Korea.ORCID http://orcid.org/0000-0002-1687-2423
Kazuyoshi IshigakiLaboratory for Human Immunogenetics, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.ORCID http://orcid.org/0000-0003-2881-0657
Tomohisa OkamuraDepartment of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
Keishi FujioDepartment of Allergy and Rheumatology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.ORCID http://orcid.org/0000-0001-7276-5254
Yukinori OkadaLaboratory for Systems Genetics, RIKEN Center for Integrative Medical Sciences, Yokohama City, Japan.
Woong-Yang ParkSamsung Genome Institute, Samsung Medical Center, Seoul, South Korea.ORCID http://orcid.org/0000-0003-4234-0380
Jay W ShinGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.ORCID http://orcid.org/0000-0003-4037-3533
Xavier RocaSchool of Biological Sciences, Nanyang Technological University, Singapore, Singapore.ORCID http://orcid.org/0000-0003-3853-5273
Shyam PrabhakarGenome Institute of Singapore (GIS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.ORCID http://orcid.org/0000-0002-6409-0661
Boxiang LiuDepartment of Pharmacy and Pharmaceutical Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore. boxiangliu@nus.edu.sg.ORCID http://orcid.org/0000-0002-2595-4463

Funding

Ministry of Education - Singapore (MOE) Tier 1 (FY2023; 23-0434-A0001; 22-5800-A0001) and Tier 2 (MOE-T2EP30123-0015)
6 · The paper itself

Abstract

Alternative splicing contributes to complex traits, but whether this differs in trait-relevant cell types across diverse genetic ancestries is unclear. Here we describe cell-type-specific, sex-biased and ancestry-biased alternative splicing in ~1 M peripheral blood mononuclear cells from 474 healthy donors from the Asian Immune Diversity Atlas. We identify widespread sex-biased and ancestry-biased differential splicing, most of which is cell-type-specific. We identify 11,577 independent cis-splicing quantitative trait loci (sQTLs), 607 trans-sGenes and 107 dynamic sQTLs. Colocalization between cis-eQTLs and trans-sQTLs revealed a cell-type-specific regulatory relationship between HNRNPLL and PTPRC. We observed an enrichment of cis-sQTL effects in autoimmune and inflammatory disease heritability. Specifically, we functionally validated an Asian-specific sQTL disrupting the 5' splice site of TCHP exon 4 that putatively modulates the risk of Graves' disease in East Asian populations. Our work highlights the impact of ancestral diversity on splicing and provides a roadmap to dissect its role in complex diseases at single-cell resolution.

Indexed as

Alternative SplicingAutoimmune DiseasesLeukocytes, MononuclearQuantitative Trait LociSingle-Cell AnalysisAsian PeopleFemaleGenetic Predisposition to DiseaseGraves DiseaseHumansInflammationLeukocyte Common AntigensMaleSequence Analysis, RNALeukocyte Common AntigensPTPRC protein, human

Identifiers

PMID39627432
PMCPMC11631754

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.