Evidence map›Paper›PMID 28102700›Full record

ArticleChronobiology international2017

Aryl hydrocarbon receptor-deficient mice are protected from high fat diet-induced changes in metabolic rhythms.

Cassie Jaeger, Canxin Xu, Mingwei Sun, Stacey Krager, Shelley A Tischkau

Open access · greenAbstract read
In one paragraph

Article in Chronobiology international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  12. The Influence of Obesity on the Pharmacokinetics of Dioxin in Mice: An Assessment Using Classical and PBPK Modeling.Toxicological sciences : an official journal of the Society of Toxicology · 2018
    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

5 authors at 1 institution in 1 country.

Cassie Jaegera Department of Pharmacology , Southern Illinois University School of Medicine , Springfield , IL , USA.
Canxin Xua Department of Pharmacology , Southern Illinois University School of Medicine , Springfield , IL , USA.
Mingwei Suna Department of Pharmacology , Southern Illinois University School of Medicine , Springfield , IL , USA.
Stacey Kragera Department of Pharmacology , Southern Illinois University School of Medicine , Springfield , IL , USA.
Shelley A Tischkaua Department of Pharmacology , Southern Illinois University School of Medicine , Springfield , IL , USA.
Southern Illinois University School of Medicine · US

Funding

Circadian Clock Disruption: A Mechanism for Dioxin-induced Metabolic SyndromeR01ES017774 · NIEHS · SOUTHERN ILLINOIS UNIVERSITY SCH OF MED · PI TISCHKAU, SHELLEY A · 2010 to 2013
$1.3M
NIEHS NIH HHS R01 ES017774
6 · The paper itself

Abstract

High fat diet (HFD) consumption alters the synchronized circadian timing system resulting in harmful loss, gain or shift of transcriptional oscillations. The aryl hydrocarbon receptor (AhR) shares structural homology to clock genes, containing both PAS domains and basic helix-loop helix structural motifs, allowing for interaction with components of the primary circadian feedback loop. Activation of AhR alters circadian rhythmicity, primarily through inhibition of Clock/Bmal1-mediated regulation of Per1. AhR-deficient mice are protected from diet-induced metabolic dysfunction, exhibiting enhanced insulin sensitivity and glucose tolerance. This study examined whether AhR haploinsufficiency can also protect against diet-induced alterations in rhythm. After feeding AhR+/+ and AhR+/- mice an HFD (60% fat) for 15 weeks, samples were collected every 4 hours over a 24-hour period. HFD altered the rhythm of serum glucose and the metabolic transcriptome, including hepatic nuclear receptors Rev-erbα and PPARγ in wild-type c57bl6/j mice. AhR reduction provided protection against diet-induced transcriptional oscillation changes; serum glucose and metabolic gene rhythms were protected from the disruption caused by HFD feeding. These data highlight the critical role of AhR signaling in the regulation of metabolism and provide a potential therapeutic target for diseases characterized by rhythmic desynchrony.

Indexed as

AnimalsARNTL Transcription FactorsCircadian ClocksCircadian RhythmDiet, High-FatLiverMaleMice, TransgenicPeriod Circadian ProteinsReceptors, Aryl HydrocarbonReceptors, Cytoplasmic and NuclearARNTL Transcription FactorsPeriod Circadian ProteinsReceptors, Aryl HydrocarbonReceptors, Cytoplasmic and NuclearAryl hydrocarbon receptorcircadian disruptionhigh fat diet

Identifiers

PMID28102700
PMCPMC9480348
OpenAlexW2576851971

What OpenQuestion holds

Textmetadata
LicenceTDM
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.