Evidence map›Paper›PMID 30174302›Full record

ArticleCell metabolism2019

Time-Restricted Feeding Prevents Obesity and Metabolic Syndrome in Mice Lacking a Circadian Clock.

Amandine Chaix, Terry Lin, Hiep D Le, Max W Chang, Satchidananda Panda

2 registry-linked trialsOpen access · bronzeAbstract read
In one paragraph

Article in Cell metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 392 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
392citing papers in PubMed, 4 pooled it
23.5field-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.

NCT05456386 naunknown statusnot on this mapstarted 2022, after this paper: background citation

BioRhythm Health Coaching and Sleep Monitoring Program for Weight Loss

TypeinterventionalSponsorStephen HutchisonRan2022 to 2023Enrolled65ConditionsObesityArmsThe Circadian Rhythm Approach to Weight Loss (CRAWL)
NCT07262593 naterminatednot on this mapstarted 2024, after this paper: background citation

Family-Based Meal Timing for Cancer Prevention Among Native Hawaiian and Other Pacific Islanders: FAMTIME

TypeinterventionalSponsorUniversity of UtahRan2024 to 2024Enrolled2ConditionsCancer PreventionArmsTime Restricted Eating (TRE), Medically Tailored Meals (MTM)
3 · Its place in the literature

Who cites it

392 citing papers in PubMed, 4 syntheses or guidelines pooled it, 651 citations in OpenAlex.

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  7. Time-restricted eating to address persistent cancer-related fatigue among cancer survivors: a randomized controlled trial.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
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332 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Amandine ChaixThe Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Terry LinThe Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Hiep D LeThe Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Max W ChangDepartment of Medicine, University of California, San Diego, La Jolla, CA 92093, USA.
Satchidananda PandaThe Salk Institute for Biological Studies, La Jolla, CA 92037, USA. Electronic address: satchin@salk.edu.
Salk Institute for Biological Studies · USUniversity of California, San Diego · US

Funding

Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI Ye Zheng · 1985 to 2026
$82.8M
SYNTHETIC SYSTEMSP50GM085764 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HASTY, JEFF M · 2010 to 2018
$23.3M
Core Grant for Vision ResearchP30EY019005 · NEI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI ALBRIGHT, THOMAS D · 2009 to 2018
$7.7M
The UCSD Digestive Diseases Research Development CenterR24DK080506 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ECKMANN, LARS · 2008 to 2012
$2.7M
Diurnal rhythm in nutrient metabolism for metabolic homeostasisR01DK115214 · NIDDK · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI PANDA, SATCHIDANANDA · 2018 to 2020
$2.5M
NCI NIH HHS P30 CA014195NEI NIH HHS P30 EY019005NIDDK NIH HHS R01 DK115214NIDDK NIH HHS R24 DK080506NIGMS NIH HHS P50 GM085764
6 · The paper itself

Abstract

Increased susceptibility of circadian clock mutant mice to metabolic diseases has led to the idea that a molecular clock is necessary for metabolic homeostasis. However, these mice often lack a normal feeding-fasting cycle. We tested whether time-restricted feeding (TRF) could prevent obesity and metabolic syndrome in whole-body Cry1;Cry2 and in liver-specific Bmal1 and Rev-erbα/β knockout mice. When provided access to food ad libitum, these mice rapidly gained weight and showed genotype-specific metabolic defects. However, when fed the same diet under TRF (food access restricted to 10 hr during the dark phase) they were protected from excessive weight gain and metabolic diseases. Transcriptome and metabolome analyses showed that TRF reduced the accumulation of hepatic lipids and enhanced cellular defenses against metabolic stress. These results suggest that the circadian clock maintains metabolic homeostasis by sustaining daily rhythms in feeding and fasting and by maintaining balance between nutrient and cellular stress responses.

Indexed as

AnimalsCircadian ClocksCircadian RhythmFastingGene Knockout TechniquesMetabolic SyndromeMiceMice, KnockoutObesityWeight Gaincell response to stresscircadian clockcircadian clock mutant micefeeding-fasting rhythmshepatic metabolomicshepatic transcriptomicsmetabolic diseasesmetabolic homeostasismetabolic syndrometime-restricted feeding

Identifiers

PMID30174302
PMCPMC7751278
OpenAlexW2889094742

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.