Evidence map›Paper›PMID 35439436›Full record

ArticleCell host & microbe2022

High-fat diet disrupts REG3γ and gut microbial rhythms promoting metabolic dysfunction.

Katya Frazier, Amal Kambal, Elizabeth A Zale, Joseph F Pierre, Nathaniel Hubert, Sawako Miyoshi, Jun Miyoshi, Daina L Ringus, Dylan Harris, Karen Yang and 9 more

Abstract readComment
In one paragraph

Article in Cell host & microbe, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 2 pooled it
–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

79 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. A Synbiotic of Lacto-Nutrients · 2026
    Article
  7. Review
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  11. Gut microbiota: contributing to high CVD prevalence in people living with schizophrenia?European archives of psychiatry and clinical neuroscience · 2026
    Review
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  13. Article
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  16. Article
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19 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors.

Katya FrazierDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Amal KambalDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Elizabeth A ZaleInfectious Diseases Division, Weill Cornell Medicine, New York, NY 10065, USA.
Joseph F PierreDepartment of Nutritional Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA.
Nathaniel HubertDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Sawako MiyoshiDepartment of General Medicine, Kyorin University School of Medicine, Tokyo 1818611, Japan.
Jun MiyoshiDepartment of Gastroenterology and Hepatology, Kyorin University School of Medicine, Tokyo 1818611, Japan.
Daina L RingusNorthwestern University Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Dylan HarrisDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Karen YangDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Katherine CarrollDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Jake B HermansonDepartment of Nutritional Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA.
John S ChlystekDepartment of Biomolecular Chemistry, University of Wisconsin-Madison, Madison, WI 53506, USA.
Katherine A OvermyerDepartment of Biomolecular Chemistry, University of Wisconsin-Madison, Madison, WI 53506, USA; National Center for Quantitative Biology of Complex Systems, Madison, WI 53706, USA; Morgridge Institute for Research, Madison, WI 53715, USA.
Candace M ChamDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Mark W MuschDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Joshua J CoonDepartment of Biomolecular Chemistry, University of Wisconsin-Madison, Madison, WI 53506, USA; National Center for Quantitative Biology of Complex Systems, Madison, WI 53706, USA; Morgridge Institute for Research, Madison, WI 53715, USA; Department of Chemistry, University of Wisconsin-Madison, Madison, WI 53706, USA.
Eugene B ChangDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Vanessa A LeoneDepartment of Animal & Dairy Sciences, University of Wisconsin-Madison, Madison, WI 53706, USA. Electronic address: valeone@wisc.edu.

Funding

ULTRASTRUCTURE AND CYTOMORPHOLOGY COREP30DK042086 · NIDDK · UNIVERSITY OF CHICAGO · PI LIU, CAMBRIAN YANGSHAO · 1990 to 2025
$29.8M
TR&D 2 Metabolic Labels for Ultraplexed Protein Quantification p. 453P41GM108538 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI COON, JOSHUA J · 2016 to 2025
$13.1M
Research Training in Digestive Health, Diseases, and NutritionT32DK007074 · NIDDK · UNIVERSITY OF CHICAGO · PI EUGENE B CHANG · 1986 to 2026
$11.3M
Conceptual and mechanistic insights into the development of diet-induced obesity through disruption of hepatic circadian rhythms by the gut microbiomeR01DK115221 · NIDDK · UNIVERSITY OF CHICAGO · PI CHANG, EUGENE B · 2019 to 2022
$2.4M
Probing short and long term consequences of Small and Large Bowel Microbiota Transplants on Host Physiology: Implications for the development of future live biotherapeuticsR01DK138072 · NIDDK · UNIVERSITY OF CHICAGO · PI EUGENE B CHANG, Kristina Brooke Martinez-Guryn · 2024 to 2026
$2.1M
Diurnal Oscillations in Gut Microbes and Host Immunity in Health and ObesityK01DK111785 · NIDDK · UNIVERSITY OF WISCONSIN-MADISON · PI LEONE, VANESSA ANNE · 2017 to 2021
$723k
The role of the peripheral liver circadian clock and diurnal gut microbial mediators in the regulation of hepatic gluconeogenesisF31DK122714 · NIDDK · UNIVERSITY OF CHICAGO · PI FRAZIER, KATYA MORGAN · 2019 to 2021
$137k
NIDDK NIH HHS F31 DK122714NIDDK NIH HHS K01 DK111785NIDDK NIH HHS P30 DK042086NIDDK NIH HHS R01 DK115221NIDDK NIH HHS R01 DK138072NIDDK NIH HHS T32 DK007074NIGMS NIH HHS P41 GM108538
6 · The paper itself

Abstract

Gut microbial diurnal oscillations are important diet-dependent drivers of host circadian rhythms and metabolism ensuring optimal energy balance. However, the interplay between diet, microbes, and host factors sustaining intestinal oscillations is complex and poorly understood. Here, using a mouse model, we report the host C-type lectin antimicrobial peptide Reg3γ works with key ileal microbes to orchestrate these interactions in a bidirectional manner and does not correlate with the intestinal core circadian clock. High-fat diet is the primary driver of microbial oscillators that impair host metabolic homeostasis, resulting in arrhythmic host Reg3γ expression that secondarily drives abundance and oscillation of key gut microbes. This illustrates transkingdom coordination of biological rhythms primarily influenced by diet and reciprocal sensor-effector signals between host and microbial components, ultimately driving metabolism. Restoring the gut microbiota's capacity to sense dietary signals mediated by specific host factors such as Reg3γ could be harnessed to improve metabolic dysfunction.

Indexed as

Circadian ClocksGastrointestinal MicrobiomeCircadian RhythmDietDiet, High-FatLipid Metabolismcircadian rhythmsdiurnal oscillationgerm freegut microbiotahigh-fat diethost-microbe interactionsinnate immunityorganoidReg3γsmall intestine

Identifiers

PMID35439436
PMCPMC9281554

What OpenQuestion holds

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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.