Evidence map›Paper›PMID 32359405›Full record

ArticleDevelopmental cell2020

Myt Transcription Factors Prevent Stress-Response Gene Overactivation to Enable Postnatal Pancreatic β Cell Proliferation, Function, and Survival.

Ruiying Hu, Emily Walker, Chen Huang, Yanwen Xu, Chen Weng, Gillian E Erickson, Anastasia Coldren, Xiaodun Yang, Marcela Brissova, Irina Kaverina and 5 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

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  9. La(OH)Biosensors · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 4 institutions in 1 country.

Ruiying HuVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Emily WalkerDepartment of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Chen HuangVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Yanwen XuVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Chen WengDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH 44106, USA.
Gillian E EricksonVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Anastasia ColdrenDepartment of Medicine, Vanderbilt Medical Center, Nashville, TN 27232, USA.
Xiaodun YangVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Marcela BrissovaDepartment of Medicine, Vanderbilt Medical Center, Nashville, TN 27232, USA.
Irina KaverinaVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Appakalai N BalamuruganDepartment of Surgery, Clinical Islet Transplantation Laboratory, Cardiovascular Innovation Institute, University of Louisville, Louisville, KY 40202, USA.
Christopher V E WrightVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Yan LiDepartment of Genetics and Genome Sciences, Case Western Reserve University, Cleveland, OH 44106, USA.
Roland SteinDepartment of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Guoqiang GuVanderbilt Program in Developmental Biology, Department of Cell and Developmental Biology, and Center for Stem Cell Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA. Electronic address: guoqiang.gu@vanderbilt.edu.
Vanderbilt University · USCase Western Reserve University · USVanderbilt University Medical Center · USCardiovascular Innovation Institute · US

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Vanderbilt Diabetes Research CenterP30DK020593 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI OWEN P MCGUINNESS · 2012 to 2026
$29.3M
Shop Module CoreP30EY008126 · NEI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Kevin L Schey · 1989 to 2026
$19.6M
Vanderbilt Mouse Metabolic Physiology CenterU24DK059637 · NIDDK · VANDERBILT UNIVERSITY · PI WASSERMAN, DAVID H · 2001 to 2015
$14.9M
Microtubule Regulation of Pancreatic Beta Cell Function and DiabetesR01DK106228 · NIDDK · VANDERBILT UNIVERSITY · PI Guoqiang Gu, William Holmes · 2016 to 2026
$6.4M
Defining the Role of MafA in Islet Beta CellsR01DK090570 · NIDDK · VANDERBILT UNIVERSITY · PI PARENT, AUDREY, STEIN, ROLAND W · 2011 to 2025
$5.9M
The Mechanisms of Islet Cell Specification and DifferentiationR01DK065949 · NIDDK · VANDERBILT UNIVERSITY · PI GU, GUOQIANG · 2004 to 2017
$4.4M
Elucidating human beta cell transcriptional regulome with low-input genomic technologiesR01DK113185 · NIDDK · CASE WESTERN RESERVE UNIVERSITY · PI Yan Li · 2018 to 2026
$4.0M
The DNA methylome-based regulation of functional beta-cell massR01DK125696 · NIDDK · VANDERBILT UNIVERSITY · PI Guoqiang Gu · 2020 to 2026
$3.4M
Understanding the variation of induced β-cell differentiation.R01DK131437 · NIDDK · CASE WESTERN RESERVE UNIVERSITY · PI JIN, FULAI, LI, YAN · 2022 to 2025
$2.4M
NCI NIH HHS P30 CA068485NEI NIH HHS P30 EY008126NIDDK NIH HHS P30 DK020593NIDDK NIH HHS P30 DK058404NIDDK NIH HHS R01 DK065949NIDDK NIH HHS R01 DK090570NIDDK NIH HHS R01 DK106228NIDDK NIH HHS R01 DK113185NIDDK NIH HHS R01 DK125696NIDDK NIH HHS R01 DK131437NIDDK NIH HHS U24 DK059637
6 · The paper itself

Abstract

Although cellular stress response is important for maintaining function and survival, overactivation of late-stage stress effectors cause dysfunction and death. We show that the myelin transcription factors (TFs) Myt1 (Nzf2), Myt2 (Myt1l, Nztf1, and Png-1), and Myt3 (St18 and Nzf3) prevent such overactivation in islet β cells. Thus, we found that co-inactivating the Myt TFs in mouse pancreatic progenitors compromised postnatal β cell function, proliferation, and survival, preceded by upregulation of late-stage stress-response genes activating transcription factors (e.g., Atf4) and heat-shock proteins (Hsps). Myt1 binds putative enhancers of Atf4 and Hsps, whose overexpression largely recapitulated the Myt-mutant phenotypes. Moreover, Myt(MYT)-TF levels were upregulated in mouse and human β cells during metabolic stress-induced compensation but downregulated in dysfunctional type 2 diabetic (T2D) human β cells. Lastly, MYT knockdown caused stress-gene overactivation and death in human EndoC-βH1 cells. These findings suggest that Myt TFs are essential restrictors of stress-response overactivity.

Indexed as

Stress, PhysiologicalActivating Transcription Factor 4AnimalsCell ProliferationDiabetes MellitusDNA-Binding ProteinsFemaleHeat-Shock ProteinsHumansInsulin-Secreting CellsInsulin SecretionMaleMiceMice, KnockoutTranscription FactorsActivating Transcription Factor 4DNA-Binding ProteinsHeat-Shock ProteinsMYT1 protein, humanMyt1 protein, mouseTranscription FactorsATF4beta cell compensationbeta cell deathbeta cell failurediabetesheat-shock proteinsMyelin transcription factorspost-transcriptional controlproliferationstress response

Identifiers

PMID32359405
PMCPMC7278035
OpenAlexW3021880239

What OpenQuestion holds

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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.