Evidence map›Paper›PMID 42354980›Full record

ArticleMicroorganisms2026

Trimethylamine N-Oxide Derived from a High-Protein Diet Induces Insulin Resistance in Pregnant Mice via Gut Microbiota Remodeling.

Xiaoqian Chen, Kehao Ma, Yichen Shi, Yuhui Li, Yanli Ji, Yehao Liu

Abstract read
In one paragraph

Article in Microorganisms, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Xiaoqian ChenDepartment of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei 230032, China.
Kehao MaDepartment of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei 230032, China.
Yichen ShiDepartment of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei 230032, China.
Yuhui LiSchool of Life and Health Science, Environmental Engineering, Hefei University, Hefei 230601, China.
Yanli JiDepartment of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei 230032, China.ORCID 0000-0002-6133-8182
Yehao LiuDepartment of Health Inspection and Quarantine, School of Public Health, Anhui Medical University, Hefei 230032, China.ORCID 0000-0002-6381-6440

Funding

Anhui Provincial Higher Education Scientific Research Project 2023AH052198College Student Innovation and Entrepreneurship Program 202310366026
6 · The paper itself

Abstract

Insulin resistance (IR) is a significant risk factor for various diseases, particularly during pregnancy. Dietary patterns have been reported to influence IR susceptibility. High-protein (HP) diet has gained popularity for its role in weight management. However, whether trimethylamine N-oxide (TMAO), which is produced in the liver from gut microbiota-derived metabolites of dietary protein, influences IR remains uncertain. In this study, we established a pregnant mouse model to examine the effect of an HP diet on IR, assess its impact on liver function, and investigate associated signaling pathways. The role of gut microbiota was also evaluated. We found that the HP diet induced liver injury in pregnant mice following significantly decreased body weight. The HP diet also elevated plasma TMAO levels and upregulated hepatic

Indexed as

Coprococcusgut microbiotahigh protein dietinsulin resistancetrimethylamine

Identifiers

PMID42354980
PMCPMC13304072

What OpenQuestion holds

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Registered trials

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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.