1. Rodent model of metabolic dysfunction-associated fatty liver disease: a systematic review.
- Author
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Cui XS, Li HZ, Li L, Xie CZ, Gao JM, Chen YY, Zhang HY, Hao W, Fu JH, and Guo H
- Subjects
- Animals, Humans, Liver metabolism, Liver pathology, Rats, Metabolic Diseases etiology, Metabolic Diseases metabolism, Non-alcoholic Fatty Liver Disease metabolism, Non-alcoholic Fatty Liver Disease etiology, Non-alcoholic Fatty Liver Disease pathology, Mice, Fatty Liver etiology, Fatty Liver metabolism, Male, Female, Disease Models, Animal
- Abstract
Although significant progress has been made in developing preclinical models for metabolic dysfunction-associated steatotic liver disease (MASLD), few have encapsulated the essential biological and clinical outcome elements reflective of the human condition. We conducted a comprehensive literature review of English-language original research articles published from 1990 to 2023, sourced from PubMed, Embase, and Web of Science, aiming to collate studies that provided a comparative analysis of physiological, metabolic, and hepatic histological characteristics between MASLD models and control groups. The establishment of a robust metabolic dysfunction-associated steatotic liver rodent model hinges on various factors, including animal species and strains, sex, induction agents and methodologies, and the duration of induction. Through this review, we aim to guide researchers in selecting suitable induction methods and animal species for constructing preclinical models aligned with their specific research objectives and laboratory conditions. Future studies should strive to develop simple, reliable, and reproducible models, considering the model's sensitivity to factors such as light-dark cycles, housing conditions, and environmental temperature. Additionally, the potential of diverse in vitro models, including 3D models and liver organ technology, warrants further exploration as valuable tools for unraveling the cellular mechanisms underlying fatty liver disease., (© 2024 The Author(s). Journal of Gastroenterology and Hepatology published by Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.)
- Published
- 2025
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