Evidence map›Paper›PMID 35793637›Full record

ArticleCell reports2022

Diet and feeding pattern modulate diurnal dynamics of the ileal microbiome and transcriptome.

Ana Carolina Dantas Machado, Steven D Brown, Amulya Lingaraju, Vignesh Sivaganesh, Cameron Martino, Amandine Chaix, Peng Zhao, Antonio F M Pinto, Max W Chang, R Alexander Richter and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 1 pooled it
11.2field-weighted citation impact, top 1% 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

61 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

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  6. Roux-en-Y gastric bypass alters microbial circadian rhythms with links to metabolic improvement.American journal of physiology. Gastrointestinal and liver physiology · 2026
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1 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 3 institutions in 1 country.

Ana Carolina Dantas MachadoDivision of Gastroenterology, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Steven D BrownDivision of Gastroenterology, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Amulya LingarajuDivision of Gastroenterology, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Vignesh SivaganeshDivision of Gastroenterology, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Cameron MartinoDepartment of Pediatrics, School of Medicine, University of California, San Diego, La Jolla, CA, USA; Bioinformatics and Systems Biology Program, University of California, San Diego, La Jolla, CA, USA; Center for Microbiome Innovation, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Amandine ChaixDepartment of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, UT, USA.
Peng ZhaoDepartment of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Division of Metabolism and Endocrinology, Department of Medicine, University of California, San Diego, La Jolla, CA, USA.
Antonio F M PintoClayton Foundation Laboratories for Peptide Biology, the Salk Institute for Biological Studies, La Jolla, CA, USA.
Max W ChangDepartment of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
R Alexander RichterDivision of Gastroenterology, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Alan SaghatelianClayton Foundation Laboratories for Peptide Biology, the Salk Institute for Biological Studies, La Jolla, CA, USA.
Alan R SaltielDepartment of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Division of Metabolism and Endocrinology, Department of Medicine, University of California, San Diego, La Jolla, CA, USA; Department of Pharmacology, Department of Medicine, University of California, San Diego, La Jolla, CA, USA; Institute of Diabetes and Metabolic Health, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA.
Rob KnightDepartment of Pediatrics, School of Medicine, University of California, San Diego, La Jolla, CA, USA; Center for Microbiome Innovation, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Computer Science and Engineering, University of California, San Diego, La Jolla, CA, USA; Department of Bioengineering, University of California, San Diego, La Jolla, CA, USA.
Satchidananda PandaRegulatory Biology Laboratory, The Salk Institute, 10010 N. Torrey Pines Road, La Jolla, CA, USA.
Amir ZarrinparDivision of Gastroenterology, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Department of Medicine, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Center for Microbiome Innovation, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; Institute of Diabetes and Metabolic Health, University of California, San Diego, 9500 Gilman Drive, MC 0983, La Jolla, CA, USA; VA Health Sciences, San Diego, La Jolla, CA, USA. Electronic address: azarrinpar@ucsd.edu.
University of California San Diego · USSalk Institute for Biological Studies · USUniversity of Utah · US

Funding

UC San Diego Clinical and Translational Research InstituteUL1TR001442 · NCATS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FIRESTEIN, GARY S, HOGARTH, MICHAEL · 2015 to 2024
$88.3M
Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI GRAHAM MCVICKER · 1985 to 2026
$82.8M
The Southernearch Center for ALPD and CirrhosisP50AA011999 · NIAAA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ANNA S. GUKOVSKAYA · 1999 to 2026
$45.8M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Andrea L Hevener · 2003 to 2026
$40.4M
San Diego Digestive Diseases Research CenterP30DK120515 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Bernd G. Schnabl · 2019 to 2026
$10.8M
Regulation of the biosynthesis of a novel class of anti-diabetic lipidsR01DK106210 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI KAHN, BARBARA B., SAGHATELIAN, ALAN · 2016 to 2024
$6.6M
The Role of Altered Luminal Dynamics in OSA-Induced AtherosclerosisR01HL148801 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ZARRINPAR, AMIR · 2019 to 2023
$4.0M
Regulation of Glycogen in Health and DiseaseR01DK117551 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ALAN R. SALTIEL · 2018 to 2026
$3.8M
Engineering Native E. coli to Detect, Report, and Treat Colorectal CancerU01CA265719 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ZARRINPAR, AMIR · 2021 to 2025
$3.1M
Regulating energy expenditure in adipose tissueR01DK124496 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SALTIEL, ALAN R. · 2020 to 2024
$2.7M
Design and characterization of bacterial population dynamics in solid tumor modelsR01EB030134 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HASTY, JEFF M, TSIMRING, LEV S · 2021 to 2024
$2.5M
Mechanisms by which time-restricted feeding (TRF) delays the onset of age-related declines in health, cognition, and circadian rhythmsR01AG065993 · NIA · UNIVERSITY OF UTAH · PI CHAIX, AMANDINE H. · 2019 to 2023
$2.1M
BLRD VA I01 BX005707NCATS NIH HHS UL1 TR001442NCI NIH HHS P30 CA014195NCI NIH HHS U01 CA265719NHLBI NIH HHS K99 HL143277NHLBI NIH HHS R00 HL143277NHLBI NIH HHS R01 HL148801NIAAA NIH HHS P50 AA011999NIA NIH HHS R01 AG065993NIBIB NIH HHS R01 EB030134NIDDK NIH HHS F32 DK113721NIDDK NIH HHS K08 DK102902NIDDK NIH HHS P30 DK063491NIDDK NIH HHS P30 DK120515NIDDK NIH HHS R01 DK106210NIDDK NIH HHS R01 DK117551NIDDK NIH HHS R01 DK124496NIDDK NIH HHS R01 DK125820NIDDK NIH HHS R03 DK114536NIMH NIH HHS R21 MH117780
6 · The paper itself

Abstract

Compositional oscillations of the gut microbiome are essential for normal peripheral circadian rhythms, both of which are disrupted in diet-induced obesity (DIO). Although time-restricted feeding (TRF) maintains circadian synchrony and protects against DIO, its impact on the dynamics of the cecal gut microbiome is modest. Thus, other regions of the gut, particularly the ileum, the nexus for incretin and bile acid signaling, may play an important role in entraining peripheral circadian rhythms. We demonstrate the effect of diet and feeding rhythms on the ileal microbiome composition and transcriptome in mice. The dynamic rhythms of ileal microbiome composition and transcriptome are dampened in DIO. TRF partially restores diurnal rhythms of the ileal microbiome and transcriptome, increases GLP-1 release, and alters the ileal bile acid pool and farnesoid X receptor (FXR) signaling, which could explain how TRF exerts its metabolic benefits. Finally, we provide a web resource for exploration of ileal microbiome and transcriptome circadian data.

Indexed as

MicrobiotaTranscriptomeAnimalsBile Acids and SaltsDietFeeding BehaviorIleumMiceObesityBile Acids and Salts16Sbile acidsCP: MicrobiologyFXRincretinslumenmicrobiotaRNA-seqsmall intestine

Identifiers

PMID35793637
PMCPMC9296000
OpenAlexW4284690802

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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.