Evidence map›Paper›PMID 41503284›Full record

ArticleCurrent research in toxicology2026

Zearalenone exposure may increase the risk of non-alcoholic fatty liver disease by activating CYP1B1-SCD1.

Haonan Ruan, Jing Zhang, Yunyun Wang, Dan Zhang, Jiaoyang Luo, Meihua Yang

Abstract read
In one paragraph

Article in Current research in toxicology, 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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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Haonan RuanInstitute of Medical Genetics and Development, Key Laboratory of Reproductive Genetics (Ministry of Education) and Women's Hospital, Zhejiang University School of Medicine, Zhejiang 310006, China.
Jing ZhangKey Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing 100193, China.
Yunyun WangKey Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing 100193, China.
Dan ZhangInstitute of Medical Genetics and Development, Key Laboratory of Reproductive Genetics (Ministry of Education) and Women's Hospital, Zhejiang University School of Medicine, Zhejiang 310006, China.
Jiaoyang LuoKey Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing 100193, China.
Meihua YangKey Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education, Institute of Medicinal Plant Development Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing 100193, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zearalenone (ZEN) is an oestrogen-like mycotoxin that widely contaminates food and feed worldwide. Current research suggests that ZEN causes liver injury by disrupting hepatic lipid metabolism. Furthermore, prolonged disturbances in hepatic lipid metabolism are believed to play a role in the progression of non-alcoholic fatty liver disease (NAFLD). However, the exact association between ZEN exposure and the development of NAFLD is unclear. In this study, we established a rat model of ZEN-induced hepatic lipid accumulation (2.5, 5, 10 mg/kg/d b.w.,14 d, i.g.) to investigate the key targets of ZEN-induced hepatic lipid accumulation and to explore the potential link between ZEN exposure and NAFLD. Histological staining of rat liver showed that ZEN caused significant pathological changes and lipid accumulation; biochemical analysis showed that ZEN significantly and dose-dependently increased serum levels of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) and disrupted the serum lipid profile in rats; proteomic analysis showed that ZEN significantly altered protein expression levels in rat liver, especially SOAT1, SOAT2, CYP1B1 and SCD1 (p < 0.05). Through bioinformatics analyses, we combined ZEN exposure with a database of NAFLD clinical samples to reveal that ZEN exposure may increase the risk of NAFLD through activation of the CYP1B1-SCD1 pathway, and further animal experiments confirmed this. This study identifies the key target of ZEN-induced lipid accumulation and provides a basis for further research on the intrinsic link between ZEN exposure and NAFLD.

Indexed as

Lipid accumulationNon-alcoholic fatty liver diseaseProteomicsSCD1Zearalenone

Identifiers

PMID41503284
PMCPMC12771349

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