Evidence map›Paper›PMID 37231096›Full record

ArticleNature genetics2023

Integrating genetics with single-cell multiomic measurements across disease states identifies mechanisms of beta cell dysfunction in type 2 diabetes.

Gaowei Wang, Joshua Chiou, Chun Zeng, Michael Miller, Ileana Matta, Jee Yun Han, Nikita Kadakia, Mei-Lin Okino, Elisha Beebe, Medhavi Mallick and 11 more

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
22.9field-weighted citation impact, top 1% 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

77 citing papers in PubMed, 72 citations in OpenAlex.

  1. Review
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  4. What-if effects: A tale of entangled covariates.Patterns (New York, N.Y.) · 2026
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  19. Mitochondria-associated programmed cell death in pancreatic β cell of T2DM.Apoptosis : an international journal on programmed cell death · 2026
    Review
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 6 institutions in 4 countries.

Gaowei Wang *Department of Pediatrics, University of California San Diego, La Jolla, CA, USA.
Joshua Chiou *Department of Pediatrics, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-4618-0647
Chun Zeng *Department of Pediatrics, University of California San Diego, La Jolla, CA, USA.
Michael MillerCenter for Epigenomics, University of California San Diego, La Jolla, CA, USA.
Ileana MattaDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA.
Jee Yun HanCenter for Epigenomics, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-4035-7915
Nikita KadakiaDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-1884-1671
Mei-Lin OkinoDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA.
Elisha BeebeDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA.
Medhavi MallickDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA.
Joan Camunas-SolerDepartment of Bioengineering, Stanford University, Stanford, CA, USA.ORCID 0000-0001-6148-8132
Theodore Dos SantosDepartment of Pharmacology, University of Alberta, Edmonton, Alberta, Canada.ORCID 0000-0002-9761-3609
Xiao-Qing DaiDepartment of Pharmacology, University of Alberta, Edmonton, Alberta, Canada.
Cara EllisDepartment of Pharmacology, University of Alberta, Edmonton, Alberta, Canada.
Yan HangDepartment of Developmental Biology, Stanford University School of Medicine, Stanford, CA, USA.
Seung K KimDepartment of Developmental Biology, Stanford University School of Medicine, Stanford, CA, USA.ORCID 0000-0001-6135-7810
Patrick E MacDonaldDepartment of Pharmacology, University of Alberta, Edmonton, Alberta, Canada.
Fouad R KandeelDepartment of Clinical Diabetes, Endocrinology & Metabolism, City of Hope, Duarte, CA, USA.
Sebastian PreisslCenter for Epigenomics, University of California San Diego, La Jolla, CA, USA. sebastian.preissl@pharmakol.uni-freiburg.de.ORCID 0000-0001-8971-5616
Kyle J GaultonDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA. kgaulton@ucsd.edu.ORCID 0000-0003-1318-7161
Maike SanderDepartment of Pediatrics, University of California San Diego, La Jolla, CA, USA. Maike.Sander@mdc-berlin.de.
University of California San Diego · USUniversity of Alberta · CAStanford University · USCity of Hope · USMax Delbrück Center · DEUniversity of Freiburg · DE

Funding

Vanderbilt Diabetes Research CenterP30DK020593 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI OWEN P MCGUINNESS · 2012 to 2026
$29.3M
Stanford Islet Research CoreP30DK116074 · NIDDK · STANFORD UNIVERSITY · PI Seung K Kim · 2017 to 2026
$19.5M
Penn integrated Human Pancreas procurement and Analysis ProgramUC4DK112217 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI BETTS, MICHAEL R, FELDMAN, MICHAEL D · 2016 to 2020
$17.8M
Supplement to Integrated Program for Human Pancreas Procurement and AnalysisUC4DK112232 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ATKINSON, MARK A., POWERS, ALVIN C · 2016 to 2020
$8.4M
Nkx6 gene function in pancreas developmentR01DK068471 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI WORTHAM, MATTHEW · 2004 to 2024
$6.6M
Human Pancreas Analysis Program-T2DU01DK123716 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ATKINSON, MARK A., BOTTINO, RITA · 2019 to 2024
$6.6M
Functional Analysis of T2D Associated Non-coding SNPsU01DK105541 · NIDDK · LUDWIG INSTITUTE FOR CANCER RES LTD · PI FRAZER, KELLY A, REN, BING · 2015 to 2019
$4.6M
Genetic mechanisms of type 1 diabetes risk in stress-induced pancreatic isletsR01DK122607 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GAULTON, KYLE JEFFRIE · 2019 to 2022
$4.4M
Fine-mapping and functional analysis of T1D-associated variantsDP3DK112155 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FRAZER, KELLY A, SANDER, MAIKE · 2016 to 2016
$3.3M
Linking islet cell function and identity from in vitro to in situU01DK120447 · NIDDK · UNIVERSITY OF ALBERTA · PI ARROJO E DRIGO, RAFAEL, LUNDBERG, EMMA · 2018 to 2021
$3.0M
UC San Diego Genetics Training ProgramT32GM145427 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BRUCE A HAMILTON · 2022 to 2026
$2.6M
Diabetes risk variants affecting transcription factor-regulated cellular networksR01DK114650 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GAULTON, KYLE JEFFRIE · 2018 to 2022
$1.9M
NIDDK NIH HHS DP3 DK112155NIDDK NIH HHS P30 DK020593NIDDK NIH HHS P30 DK116074NIDDK NIH HHS R01 DK068471NIDDK NIH HHS R01 DK114650NIDDK NIH HHS R01 DK122607NIDDK NIH HHS U01 DK105541NIDDK NIH HHS U01 DK120447NIDDK NIH HHS U01 DK123716NIDDK NIH HHS UC4 DK112217NIDDK NIH HHS UC4 DK112232NIGMS NIH HHS T32 GM145427NIH HHS S10 OD026929
6 · The paper itself

Abstract

Dysfunctional pancreatic islet beta cells are a hallmark of type 2 diabetes (T2D), but a comprehensive understanding of the underlying mechanisms, including gene dysregulation, is lacking. Here we integrate information from measurements of chromatin accessibility, gene expression and function in single beta cells with genetic association data to nominate disease-causal gene regulatory changes in T2D. Using machine learning on chromatin accessibility data from 34 nondiabetic, pre-T2D and T2D donors, we identify two transcriptionally and functionally distinct beta cell subtypes that undergo an abundance shift during T2D progression. Subtype-defining accessible chromatin is enriched for T2D risk variants, suggesting a causal contribution of subtype identity to T2D. Both beta cell subtypes exhibit activation of a stress-response transcriptional program and functional impairment in T2D, which is probably induced by the T2D-associated metabolic environment. Our findings demonstrate the power of multimodal single-cell measurements combined with machine learning for characterizing mechanisms of complex diseases.

Indexed as

Diabetes Mellitus, Type 2Insulin-Secreting CellsChromatinGene Expression RegulationHumansMultiomicsChromatin

Identifiers

PMID37231096
PMCPMC10550816
OpenAlexW4378211951

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.