Evidence map›Paper›PMID 21194380›Full record

ArticleAntioxidants & redox signaling2011

Role of SIRT1-FoxO1 signaling in dietary saturated fat-dependent upregulation of liver adiponectin receptor 2 in ethanol-administered mice.

Xiaomei Liang, Ming Hu, Christopher Q Rogers, Zheng Shen, Min You

Abstract read
In one paragraph

Article in Antioxidants & redox signaling, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

33 citing papers in PubMed, 49 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Role of pyroptosis in inflammation and cancer.Cellular & molecular immunology · 2022
    Review
  5. Review
  6. Emerging Roles of SIRT1 in Alcoholic Liver Disease.International journal of biological sciences · 2020
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. [Mechanism of action of the SIRT1-FoxO1-AdipoR2 signaling pathway in alcoholic fatty liver disease].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2016
    Article
  17. Article
  18. Article
  19. Article
  20. Article
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

5 authors at 1 institution in 1 country.

Xiaomei LiangDepartments of Molecular Pharmacology and Physiology, University of South Florida Health Sciences Center, Tampa, Florida 33612, USA.
Ming Hu
Christopher Q Rogers
Zheng Shen
Min You
University of South Florida · US

Funding

ETHANOL REGULATION OF ADIPONECTIN AND ITS SIGNALINGR01AA015951 · NIAAA · UNIVERSITY OF SOUTH FLORIDA · PI FERRELL, JESSICA MARIE · 2006 to 2022
$5.0M
Effects of ethanol on lipid metabolismR01AA013623 · NIAAA · UNIVERSITY OF SOUTH FLORIDA · PI LEE, YOON-KWANG · 2003 to 2018
$4.6M
NIAAA NIH HHS AA-013623NIAAA NIH HHS AA-015951
6 · The paper itself

Abstract

The aim of the present study is to examine the effects of dietary saturated fatty acids on liver adiponectin receptor 1 (AdipoR1) and adiponectin receptor 2 (AdipoR2) in ethanol-administered animals and in ethanol-exposed cultured hepatic cells, and to explore the underlying molecular mechanisms. The mRNA and protein levels of hepatic AdipoR2 were selectively increased by chronic ethanol feeding to mice consuming a diet high in saturated fat (HSF). Administration of an HSF diet blocked hyperacetylation of forkhead transcription factor 1 (FoxO1), a known target of sirtuin 1 (SIRT1), increased nuclear FoxO1 protein levels, and enhanced association of FoxO1 with the AdipoR2 promoter in the livers of ethanol-fed mice. Treatment of cultured hepatic cells with palmitic acid (a major saturated fatty acid in HSF diet) in the presence of ethanol robustly increased AdipoR2 mRNA expression and enhanced activity of a mouse AdipoR2 promoter. Knocking down SIRT1 or FoxO1 using the small silencing SIRT1 or FoxO1 plasmid blunted the palmitic acid effect. Taken together, these results reveal that dietary saturated fat selectively upregulates hepatic AdipoR2 through modulation of SIRT1-FoxO1 signaling in ethanol fed mice, and this effect may contribute to the protective effect of the HSF diet against alcoholic fatty liver.

Indexed as

AcetylationAnimalsBase SequenceBlotting, WesternDietary FatsDNA PrimersEthanolFatty AcidsForkhead Box Protein O1Forkhead Transcription FactorsLiverMiceMice, Inbred C57BLReceptors, AdiponectinSignal TransductionSirtuin 1adiponectin receptor 2, mouseDietary FatsDNA PrimersEthanolFatty AcidsForkhead Box Protein O1Forkhead Transcription FactorsFoxo1 protein, mouseReceptors, AdiponectinSirt1 protein, mouseSirtuin 1

Identifiers

PMID21194380
PMCPMC3118604
OpenAlexW1967067335

What OpenQuestion holds

Textmetadata
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.