Evidence map›Paper›PMID 39433757›Full record

ArticleNature communications2024

Calorie restriction increases insulin sensitivity to promote beta cell homeostasis and longevity in mice.

Cristiane Dos Santos, Amanda Cambraia, Shristi Shrestha, Melanie Cutler, Matthew Cottam, Guy Perkins, Varda Lev-Ram, Birbickram Roy, Christopher Acree, Keun-Young Kim and 7 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Trial
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  5. Med14 phosphorylation shapes genomic response to GLP-1 agonists.Proceedings of the National Academy of Sciences of the United States of America · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors.

Cristiane Dos Santos *Vanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.ORCID 0000-0002-6859-3784
Amanda Cambraia *Vanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.ORCID 0000-0002-0017-9966
Shristi ShresthaVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.
Melanie CutlerVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.
Matthew CottamVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.ORCID 0000-0003-0619-1605
Guy PerkinsNational Center for Imaging and Microscopy Research, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-1834-6646
Varda Lev-RamNational Center for Imaging and Microscopy Research, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0001-7649-0550
Birbickram RoyDepartment of Pharmacology and Alberta Diabetes Institute, University of Alberta, Edmonton, AB, Canada.ORCID 0000-0002-5702-9256
Christopher AcreeVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.ORCID 0000-0002-3958-1055
Keun-Young KimNational Center for Imaging and Microscopy Research, University of California San Diego, La Jolla, CA, USA.
Thomas DeerinckNational Center for Imaging and Microscopy Research, University of California San Diego, La Jolla, CA, USA.
Danielle DeanVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.
Jean Philippe CartaillerVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA.ORCID 0000-0002-0312-2391
Patrick E MacDonaldDepartment of Pharmacology and Alberta Diabetes Institute, University of Alberta, Edmonton, AB, Canada.
Martin HetzerInstitute of Science and Technology Austria (ISTA), Vienna, Austria.ORCID 0000-0002-2111-992X
Mark EllismanNational Center for Imaging and Microscopy Research, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0001-8893-8455
Rafael Arrojo E DrigoVanderbilt University, Department of Molecular Physiology and Biophysics, Nashville, La Jolla, TN, USA. r.drigo@vanderbilt.edu.ORCID 0000-0001-7712-013X

Funding

NIDDK Network Coordinating UnitU24DK097771 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Shuibing Chen, Jeffrey S. Grethe · 2013 to 2026
$20.9M
Pilot and Feasibility (P and F) ProgramP30DK089503 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Joyce Lee · 2010 to 2026
$20.3M
Michigan Mouse Metabolic Phenotyping CenterU2CDK110768 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ELIAS, CAROL FUZETI · 2016 to 2021
$6.2M
Arginine regulation of alpha cell proliferation and functionR01DK132669 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Erika Danielle Dean · 2022 to 2026
$2.2M
Beta cell adaptation mechanisms during caloric restriction and ER stressR01DK138141 · NIDDK · VANDERBILT UNIVERSITY · PI Rafael Arrojo e Drigo · 2024 to 2026
$1.5M
Mapping the association of beta cell longevity and cell senescence in type 1 diabetesR03DK127484 · NIDDK · VANDERBILT UNIVERSITY · PI ARROJO E DRIGO, RAFAEL · 2020 to 2021
$326k
Comprehensive Laboratory Animal Measurement System (CLAMS)S10RR028101 · NCRR · VANDERBILT UNIVERSITY · PI ELLACOTT, KATE LJ · 2010 to 2010
$202k
Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) 1R01DK138141Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) 1R03DK127484Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) 5U24DK097771NCRR NIH HHS S10 RR028101NIDDK NIH HHS P30 DK089503NIDDK NIH HHS R01 DK132669NIDDK NIH HHS R01 DK138141NIDDK NIH HHS R03 DK127484NIDDK NIH HHS U24 DK097771NIDDK NIH HHS U2C DK110768
6 · The paper itself

Abstract

Caloric restriction (CR) can extend the organism life- and health-span by improving glucose homeostasis. How CR affects the structure-function of pancreatic beta cells remains unknown. We used single nucleus transcriptomics to show that CR increases the expression of genes for beta cell identity, protein processing, and organelle homeostasis. Gene regulatory network analysis reveal that CR activates transcription factors important for beta cell identity and homeostasis, while imaging metabolomics demonstrates that beta cells upon CR are more energetically competent. In fact, high-resolution microscopy show that CR reduces beta cell mitophagy to increase mitochondria mass and the potential for ATP generation. However, CR beta cells have impaired adaptive proliferation in response to high fat diet feeding. Finally, we show that long-term CR delays the onset of beta cell aging hallmarks and promotes cell longevity by reducing beta cell turnover. Therefore, CR could be a feasible approach to preserve compromised beta cell structure-function during aging and diabetes.

Indexed as

Caloric RestrictionHomeostasisInsulin ResistanceInsulin-Secreting CellsLongevityAnimalsCell ProliferationDiet, High-FatGene Regulatory NetworksInsulinMaleMiceMice, Inbred C57BLMitochondriaMitophagyInsulin

Identifiers

PMID39433757
PMCPMC11493975

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.