Evidence map›Paper›PMID 41278968›Full record

ArticlebioRxiv : the preprint server for biology2025

Gut Microbe-Derived Trimethylamine Shapes Circadian Rhythms Through the Host Receptor TAAR5.

Kala K Mahen, William J Massey, Danny Orabi, Amanda L Brown, Thomas C Jaramillo, Amy C Burrows, Anthony J Horak, Sumita Dutta, Marko Mrdjen, Nour Mouannes and 17 more

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 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. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

27 authors.

Kala K MahenDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.ORCID 0000-0002-3739-6972
William J MasseyCenter for Microbiome and Human Health, Cleveland Clinic; Cleveland, OH, USA.
Danny OrabiDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Amanda L BrownDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Thomas C JaramilloRodent Behavior Core, Cleveland Clinic, Cleveland, Ohio, USA.
Amy C BurrowsDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Anthony J HorakDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.ORCID 0009-0009-2024-3679
Sumita DuttaDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.ORCID 0000-0001-7538-1045
Marko MrdjenDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Nour MouannesDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Venkateshwari VaradharajanDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Lucas J OsbornDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Xiayan YeDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Dante M YarbroughDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Treg GrubbDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Natalie ZajczenkoDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Rachel HoheDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Rakhee BanerjeeDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Pranavi LingaDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Dev LaunganiDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.
Adeline M HajjarCenter for Microbiome and Human Health, Cleveland Clinic; Cleveland, OH, USA.
Naseer SangwanCenter for Microbiome and Human Health, Cleveland Clinic; Cleveland, OH, USA.
Mohammed DwidarCenter for Microbiome and Human Health, Cleveland Clinic; Cleveland, OH, USA.
Jennifer A BuffaCenter for Microbiome and Human Health, Cleveland Clinic; Cleveland, OH, USA.
Garth R SwansonDepartment of Medicine, Medical University of South Carolina, Charleston, SC 29425, USA.
Zeneng WangCenter for Microbiome and Human Health, Cleveland Clinic; Cleveland, OH, USA.
J Mark BrownDepartment of Cancer Biology, Cleveland Clinic, Cleveland, OH 44195, USA.ORCID 0000-0003-2708-7487

Funding

Project Two - Exercise Training Decreases Alcohol Drinking by an FGF21-Dependent MechanismP50AA024333 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI Srinivasan Dasarathy · 2016 to 2026
$19.6M
Project 3: Microbiota generated aryl sulfates and secondary bile acids in cardiometabolic diseaseP01HL147823 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI MICHAEL ANDREW FISCHBACH · 2019 to 2026
$17.0M
Metaorganismal Endocrinology in Cardiometabolic DiseaseR01DK130227 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI Jonathan Mark Brown · 2021 to 2026
$2.8M
Dark GPCR signaling underlying the Microbiome-Gut-Brain Axis for Alzheimer's Disease and Related DementiaRF1NS133812 · NINDS · CLEVELAND CLINIC LERNER COM-CWRU · PI BROWN, JONATHAN MARK, CHENG, FEIXIONG · 2023 to 2023
$2.3M
NHLBI NIH HHS P01 HL147823NIAAA NIH HHS P50 AA024333NIDDK NIH HHS R01 DK130227NINDS NIH HHS RF1 NS133812
6 · The paper itself

Abstract

Elevated levels of the gut microbe-derived metabolite trimethylamine N-oxide (TMAO) are associated with cardiometabolic disease risk. However, the mechanism(s) linking TMAO production to human disease are incompletely understood. Initiation of the metaorganismal TMAO pathway begins when dietary choline and related metabolites are converted to trimethylamine (TMA) by gut bacteria. Gut microbe-derived TMA can then be further oxidized by host flavin-containing monooxygenases to generate TMAO. Previously, we showed that drugs lowering both TMA and TMAO protect mice against obesity via rewiring of host circadian rhythms. Although most mechanistic studies in the literature have focused on the metabolic end product TMAO, here we have instead tested whether the primary metabolite TMA alters host metabolic homeostasis and circadian rhythms via trace amine-associated receptor 5 (TAAR5). Remarkably, mice lacking the host TMA receptor (

Indexed as

CircadianMetabolismMicrobiomeOlfaction

Identifiers

PMID41278968
PMCPMC12633077

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.