Evidence map›Paper›PMID 40368160›Full record

ArticleMolecular metabolism2025

Reduced liver mitochondrial energy metabolism impairs food intake regulation following gastric preloads and fasting.

Michael E Ponte, John C Prom, Mallory A Newcomb, Annabelle B Jordan, Lucas L Comfort, Jiayin Hu, Patrycja Puchalska, Devin C Koestler, Caroline E Geisler, Matthew R Hayes and 1 more

Abstract read
In one paragraph

Article in Molecular metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Michael E PonteDepatment of Cell Biology & Physiology, University of Kansas Medical Center, Kansas City, KS, USA.
John C PromDepatment of Cell Biology & Physiology, University of Kansas Medical Center, Kansas City, KS, USA.
Mallory A NewcombDepatment of Cell Biology & Physiology, University of Kansas Medical Center, Kansas City, KS, USA.
Annabelle B JordanDepatment of Cell Biology & Physiology, University of Kansas Medical Center, Kansas City, KS, USA.
Lucas L ComfortDepatment of Cell Biology & Physiology, University of Kansas Medical Center, Kansas City, KS, USA.
Jiayin HuDepartment of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA.
Patrycja PuchalskaDivision of Molecular Medicine, University of Minnesota, Minneapolis, MN, USA.
Devin C KoestlerDepartment of Biostatistics, University of Kansas Medical Center, Kansas City, KS, USA.
Caroline E GeislerDepartment of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA; Department of Pharmaceutical Sciences, University of Kentucky, Lexington, KY, USA.
Matthew R HayesDepartment of Psychiatry, University of Pennsylvania, Philadelphia, PA, USA.
E Matthew MorrisDepatment of Cell Biology & Physiology, University of Kansas Medical Center, Kansas City, KS, USA; Center for Children's Healthy Lifestyle and Nutrition, Children's Mercy Hospital, Kansas City, MO, USA; University of Kansas Diabetes Institute, Kansas City, KS, USA. Electronic address: emorris2@kumc.edu.

Funding

Mentoring CoreP20GM103418 · NIGMS · UNIVERSITY OF KANSAS MEDICAL CENTER · PI Douglas E Wright · 2012 to 2026
$63.0M
longitudinal assessment of stress and stress-related concepts across a behavioral weight loss interventionP20GM144269 · NIGMS · UNIVERSITY OF KANSAS MEDICAL CENTER · PI John P Thyfault, STEVEN A WEINMAN · 2022 to 2026
$14.9M
Neural Mechanisms of Nausea, Vomiting, and Energy DysregulationR01DK112812 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI Bart C DE JONGHE, MATTHEW R HAYES · 2017 to 2026
$4.4M
Hepatic mitochondrial function control of high-fat diet-induced weight gainK01DK112967 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI MORRIS, E MATTHEW · 2017 to 2021
$872k
Translating Obesity, Metabolic Dysfunction and Comorbid Disease StatesT32DK128770 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI John P Thyfault, Douglas E Wright · 2022 to 2026
$806k
Vagal REV-ERB as a Circadian Regulator of Satiation SignalingF32DK127591 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI GEISLER, CAROLINE ELYSE · 2021 to 2023
$215k
NIDDK NIH HHS F32 DK127591NIDDK NIH HHS K01 DK112967NIDDK NIH HHS R01 DK112812NIDDK NIH HHS T32 DK128770NIGMS NIH HHS P20 GM103418NIGMS NIH HHS P20 GM144269
6 · The paper itself

Abstract

objectiveThe capacity of the liver to serve as a peripheral sensor in the regulation of food intake has been debated for over half a century. The anatomical position and physiological roles of the liver suggest it is a prime candidate to serve as an interoceptive sensor of peripheral tissue and systemic energy state. Importantly, maintenance of liver ATP levels and within-meal food intake inhibition is impaired in human subjects with obesity and obese pre-clinical models. Previously, we have shown decreased hepatic mitochondrial energy metabolism (i.e., oxidative metabolism & ADP-dependent respiration) in male liver-specific, heterozygous PGC1a mice results in increased short-term diet-induced weight gain with increased within meal food intake. Herein, we tested the hypothesis that decreased liver mitochondrial energy metabolism impairs meal termination following nutrient oral pre-loads.

methodsLiver mitochondrial respiratory response to changes in ΔG

resultsWe observed male liver-specific, heterozygous PGC1a mice have reduced mitochondrial response to changes in ΔG

conclusionsThese data support previous work proposing liver-mediated food intake regulation through modulation of peripheral satiation signals.

Indexed as

EatingEnergy MetabolismFastingMitochondria, LiverAdenosine TriphosphateAnimalsLiverMaleMiceMice, Inbred C57BLPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaAdenosine TriphosphatePeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mouseATPFastingFood intakeLiverMitochondriaSatiation

Identifiers

PMID40368160
PMCPMC12152659

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.