Evidence map›Paper›PMID 27406999›Full record

ArticleScientific reports2016

CHIP(-/-)-Mouse Liver: Adiponectin-AMPK-FOXO-Activation Overrides CYP2E1-Elicited JNK1-Activation, Delaying Onset of NASH: Therapeutic Implications.

Sung-Mi Kim, James P Grenert, Cam Patterson, Maria Almira Correia

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

27 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Role of AMPKZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Ubiquitination and Metabolic Disease.Advances in experimental medicine and biology · 2024
    Review
  10. Article
  11. Article
  12. Review
  13. STUB1-SMYD2 Axis Regulates Drug Resistance in Glioma cells.Journal of molecular neuroscience : MN · 2022
    Article
  14. Review
  15. Review
  16. Article
  17. Article
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  19. Article
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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

4 authors at 2 institutions in 1 country.

Sung-Mi KimDepartment of Cellular &Molecular Pharmacology, University of California San Francisco, San Francisco CA 94158-2517, USA.
James P GrenertDepartment of Pathology, University of California San Francisco, San Francisco CA 94158-2517, USA.
Cam PattersonDepartment of Medicine, Presbyterian Hospital/Weill-Cornell Medical Center, New York, NY 10065, USA.
Maria Almira CorreiaDepartment of Cellular &Molecular Pharmacology, University of California San Francisco, San Francisco CA 94158-2517, USA.
University of California, San Francisco · USPresbyterian Hospital · US

Funding

UCSF Liver Core CenterP30DK026743 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Holger Willenbring · 1986 to 2026
$30.7M
HEPATIC DEGRADATION OF P450P ISOZYMESR01GM044037 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CORREIA, MARIA ALMIRA · 1990 to 2023
$8.0M
REGULATION OF HEME METABOLISM IN THE LIVERR01DK026506 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CORREIA, MARIA ALMIRA · 1986 to 2016
$7.1M
Myocyte Signaling and the Response to StressR37HL065619 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI PATTERSON, WINSTON C · 2010 to 2019
$3.7M
Influence of Heme on Hepatic Cytochrome P450 Synthesis and DegradationR56DK026506 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CORREIA, MARIA ALMIRA · 2007 to 2007
$500k
NHLBI NIH HHS R37 HL065619NIDDK NIH HHS P30 DK026743NIDDK NIH HHS R01 DK026506NIDDK NIH HHS R56 DK026506NIGMS NIH HHS R01 GM044037
6 · The paper itself

Abstract

Genetic ablation of C-terminus of Hsc70-interacting protein (CHIP) E3 ubiquitin-ligase impairs hepatic cytochrome P450 CYP2E1 degradation. Consequent CYP2E1 gain of function accelerates reactive O2 species (ROS) production, triggering oxidative/proteotoxic stress associated with sustained activation of c-Jun NH2-terminal kinase (JNK)-signaling cascades, pro-inflammatory effectors/cytokines, insulin resistance, progressive hepatocellular ballooning and microvesicular steatosis. Despite this, little evidence of nonalcoholic fatty liver disease (NAFLD)/nonalcoholic steatohepatitis (NASH) was found in CHIP(-/-)-mice over the first 8-9-months of life. We herein document that this lack of tissue injury is largely due to the concurrent up-regulation and/or activation of the adiponectin-5'-AMP-activated protein kinase (AMPK)-forkhead box O (FOXO)-signaling axis stemming from at the least three synergistic features: Up-regulated expression of adipose tissue adiponectin and its hepatic adipoR1/adipoR2 receptors, stabilization of hepatic AMPKα1-isoform, identified herein for the first time as a CHIP-ubiquitination substrate (unlike its AMPKα2-isoform), as well as nuclear stabilization of FOXOs, well-known CHIP-ubiquitination targets. Such beneficial predominance of the adiponectin-AMPK-FOXO-signaling axis over the sustained JNK-elevation and injurious insulin resistance in CHIP(-/-)-livers apparently counteracts/delays rapid progression of the hepatic microvesicular steatosis to the characteristic macrovesicular steatosis observed in clinical NASH and/or rodent NASH-models.

Indexed as

AdiponectinAMP-Activated Protein KinasesAnimalsCells, CulturedCytochrome P-450 CYP2E1Disease Models, AnimalForkhead Transcription FactorsLiverMiceMice, KnockoutMitogen-Activated Protein Kinase 8Non-alcoholic Fatty Liver DiseaseOxidative StressReactive Oxygen SpeciesReceptors, AdiponectinUbiquitinationAdiponectinadiponectin receptor 1, mouseadiponectin receptor 2, mouseAMP-Activated Protein Kinasescytochrome P-450 2E1, mouseCytochrome P-450 CYP2E1Forkhead Transcription FactorsMitogen-Activated Protein Kinase 8Prkaa1 protein, mouseReactive Oxygen SpeciesReceptors, AdiponectinStub1 protein, mouseUbiquitin-Protein Ligases

Identifiers

PMID27406999
PMCPMC4942616
OpenAlexW2468475235

What OpenQuestion holds

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LicenceCC BY
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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.