Evidence map›Paper›PMID 40271481›Full record

ArticleAquaculture nutrition2025

Gut Microbe

Miaomiao Xue, Pao Xu, Haibo Wen, Jiyan He, Jianxiang Chen, Changxin Kong, Xiaowei Li, Hang Wang, Xinxin Guo, Yi Su and 2 more

Abstract read
In one paragraph

Article in Aquaculture nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

12 authors.

Miaomiao XueWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0006-0326-7298
Pao XuWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0000-0001-7007-8530
Haibo WenWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0000-0003-3658-6691
Jiyan HeKey Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture and Rural Affairs, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China.ORCID https://orcid.org/0009-0003-1556-6752
Jianxiang ChenWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0009-9304-6473
Changxin KongWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0008-6916-128X
Xiaowei LiWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0000-7074-8776
Hang WangWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0008-5403-4210
Xinxin GuoWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0005-2666-1573
Yi SuWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0009-0001-6479-2540
Hongxia LiWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0000-0001-8239-6691
Changyou SongWuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China.ORCID https://orcid.org/0000-0002-9424-3331

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolic disorders and complications induced by high-fat diets (HFDs) are a hot research topic in aquatic animal nutrition and health, but the mechanism of gut microbes and their metabolites on muscle homeostasis is not yet clear. In this study, a 16-week HFD (Con, 6% fat and HFD, 12% fat) rearing experiment was conducted with a freshwater drum (20.88 ± 2.75 g, about 20,000 fish per pond) to investigate the underlying regulation of gut microbes on muscle nutrient and metabolism. Results revealed that HFD had no remarkable effect on proximate nutrients (moisture, ash, crude protein, and crude fat), total amino acids, and fatty acids contents in muscle. Moreover, decreased acetic acid content by HFD in the gut and muscle was confirmed to regulate lipid metabolism, as evidenced by the activation of fatty acid synthesis (acetyl-CoA carboxylase alpha [ACC1] and sterol regulatory element binding protein-1 [SREBP1]) and inhibition of fatty acid lipolysis (AMP-activated protein kinase [AMPK], adipose triglyceride lipase [ATGL], and carnitine palmitoyl transferase 2 [CPT2]). Interestingly, RNA-seq revealed glycolytic metabolism (glycolysis/gluconeogenesis and pyruvate metabolism) was active in the muscle under HFD, which was further confirmed to be the intermediate for acetic acid to regulate lipid metabolism. Strikingly, gut microbe

Indexed as

acetic acidAplodinotus grunniensglycolipid metabolismgut microbeshigh-fat dietmuscle

Identifiers

PMID40271481
PMCPMC12017940

What Socratic holds

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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.