Evidence map›Paper›PMID 25411241›Full record

ArticleAging2014

The effect of calorie restriction on insulin signaling in skeletal muscle and adipose tissue of Ames dwarf mice.

Denise S Wiesenborn, Vinal Menon, Xu Zhi, Andrew Do, Adam Gesing, Zhihui Wang, Andrzej Bartke, Deborah A Altomare, Michal M Masternak

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 14% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Growth Hormone and Aging: New Findings.The world journal of men's health · 2021
    Review
  7. Effects of Whole-Body Adenylyl Cyclase 5 (International journal of molecular sciences · 2021
    Article
  8. Article
  9. MicroRNAs and the metabolic hallmarks of aging.Molecular and cellular endocrinology · 2017
    Review
  10. Article
  11. Article
  12. Article
  13. A proteomic approach to obesity and type 2 diabetes.Journal of cellular and molecular medicine · 2015
    Review
  14. Article
  15. 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 at 4 institutions in 3 countries.

Denise S WiesenbornBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32827, USA.
Vinal MenonBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32827, USA. Department of Cell Biology and Anatomy, School of Medicine, University of South Carolina Columbia, SC 29209, USA.
Xu ZhiBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32827, USA. Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing 100191, China.
Andrew DoBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32827, USA.
Adam GesingDepartment of Oncological Endocrinology, Medical University of Lodz, 90-752 Lodz, Poland.
Zhihui WangDepartment of Internal Medicine, Southern Illinois University School of Medicine, Springfield, IL 62794, USA.
Andrzej BartkeDepartment of Internal Medicine, Southern Illinois University School of Medicine, Springfield, IL 62794, USA.
Deborah A AltomareBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32827, USA.
Michal M MasternakBurnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL 32827, USA. Department of Head and Neck Surgery, The Greater Poland Cancer Centre, 61-866 Poznan.
University of Central Florida · USSouthern Illinois University School of Medicine · USMedical University of Lodz · PLPeking University · CN

Funding

The Somatotropic Axis and Health Aging: A Search for MechanismsP01AG031736 · NIA · SOUTHERN ILLINOIS UNIVERSITY SCH OF MED · PI KIRKLAND, JAMES L. · 2009 to 2013
$8.4M
Longevity genes and calorie restriction: early post-natal effectsR01AG019899 · NIA · SOUTHERN ILLINOIS UNIVERSITY SCH OF MED · PI BARTKE, ANDRZEJ · 2001 to 2016
$6.1M
Dietary fat, visceral fat depots and agingR01AG032290 · NIA · UNIVERSITY OF CENTRAL FLORIDA · PI MASTERNAK, MICHAL MATEUSZ · 2010 to 2014
$1.5M
NIA NIH HHS P01 AG031736NIA NIH HHS P01AG031736NIA NIH HHS R01 AG019899NIA NIH HHS R01 AG032290NIA NIH HHS R01AG032290
6 · The paper itself

Abstract

Long-living Ames dwarf (df/df) mice are homozygous for a mutation of the Prop1(df) gene. As a result, mice are deficient in growth hormone (GH), prolactin (PRL) and thyrotropin (TSH). In spite of the hormonal deficiencies, df/df mice live significantly longer and healthier lives compared to their wild type siblings. We studied the effects of calorie restriction (CR) on the expression of insulin signaling genes in skeletal muscle and adipose tissue of normal and df/df mice. The analysis of genes expression showed that CR differentially affects the insulin signaling pathway in these insulin target organs. Moreover, results obtained in both normal and Ames dwarf mice indicate more direct effects of CR on insulin signaling genes in adipose tissue than in skeletal muscle. Interestingly, CR reduced the protein levels of adiponectin in the epididymal adipose tissue of normal and Ames dwarf mice, while elevating adiponectin levels in skeletal muscle and plasma of normal mice only. In conclusion, our findings suggest that both skeletal muscle and adipose tissue are important mediators of insulin effects on longevity. Additionally, the results revealed divergent effects of CR on expression of genes in the insulin signaling pathway of normal and Ames dwarf mice.

Indexed as

Caloric RestrictionAdipose TissueAnimalsEnzyme-Linked Immunosorbent AssayInsulinLongevityMaleMiceMice, Mutant StrainsMuscle, SkeletalReal-Time Polymerase Chain ReactionSignal TransductionTranscriptomeInsulin

Identifiers

PMID25411241
PMCPMC4247389
OpenAlexW1066822

What OpenQuestion 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 OpenQuestion graph.