Evidence map›Paper›PMID 42142253›Full record

ArticleFish physiology and biochemistry2026

Cold acclimation promotes the fatty acid desaturation and glycerophospholipid metabolism of the visceral adipose tissue in the Schizothorax prenanti.

Yan Wang, Run Zhang, Aiyu Wang, Xianshu Zhang, Chunjie Chen, Chenxi Rao, Xugang Shen, Linjie Wang

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

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1 · What the graph read from it

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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

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Yan Wang *College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Run Zhang *College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Aiyu WangCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Xianshu ZhangCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Chunjie ChenCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Chenxi RaoCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Xugang ShenCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Linjie WangCollege of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China. wanglinjie@sicau.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adipose tissue functions as a metabolic energy source, supporting fish growth, reproduction, embryonic development, and swimming. However, the metabolic changes of adipose tissue in cold-water fish under cold acclimation is still limited. In this study, we found that long-term (30 days) cold acclimation reduced adipocytes size and visceral fat mass. In addition, cold acclimation-induced lipolysis was faster than lipogenesis. Furthermore, liquid chromatograph-mass spectrometer (LC-MS) technology was used to provide a comprehensive lipidomic profiles of visceral adipose tissue induced by cold acclimation in S. prenanti. We found that a total of 1651 lipid species were significantly altered in visceral adipose tissue due to cold acclimation, of which 1030 were up-regulated and 621 were downregulated. Notably, cold acclimation substantially altered both the acyl chain composition of triacylglycerols (TG) and the metabolism of glycerophospholipids in visceral adipose tissue. Furthermore, cold acclimation promotes the fatty acid desaturation and glycerophospholipid metabolism of the visceral adipose tissue in the S. prenanti. This study offers evidence for the impact of long-term cold acclimation on the adjustment changes in lipid composition and lipid metabolic pathways in the visceral adipose tissue of S. prenanti.

Indexed as

AcclimatizationCold TemperatureCyprinidaeFatty AcidsGlycerophospholipidsIntra-Abdominal FatAdipocytesAnimalsLipid MetabolismFatty AcidsGlycerophospholipidsAdipose tissueCold acclimationGlycerophospholipidLipidomicSchizothorax prenanti

Identifiers

PMID42142253

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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.