酸盐通过改善线粒体功能和激活LMH细胞的自性来减轻脂质代谢障碍

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Sasa Miao¹, Mengru Xu², Fang Liu²

¹State Key Laboratory for Agricultural Products Safety, Key Laboratory of Livestock and Poultry Resources (Poultry) Evaluation and Utilization, Ministry of Agriculture and Rural Affairs, Institute of Animal Husbandry and Veterinary Medicine, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, PR China.

Poultry science

|July 1, 2025

概括

酸盐 (NaB) 通过减少脂质积累和改善线粒体功能来保护鸟类肝细胞免受脂肪肝疾病的影响. 这项研究表明NaBB.

科学领域:

鸟类细胞模型
肝病学肝病学是一种肝病学.
营养生物化学营养生物化学

背景情况:

脂肪肝出血综合征 (FLHS) 的特征是肝脏肥胖症.
已知酸盐 (NaB) 调节肝脏新陈代谢,减少氧化应激.
关于NAB对鸟类细胞模型肥胖症的影响需要进一步研究.

研究的目的:

在Leghorn雄性肝细胞 (LMH) 细胞中研究甲酸 (NaB) 对油酸诱导的肥胖症的保护作用.
阐明NAB的作用背后的机制,包括其对脂质代谢,氧化应激,线粒体功能和自的影响.

主要方法:

莱戈恩雄性肝细胞 (LMH) 细胞被用油酸 (OA) 处理,以诱导肥胖症.
随后,细胞被用甲酸盐 (NaB) 处理,以评估其保护作用.
分析了脂质积累,基因表达,氧化应激标志物,线粒体完整性,亡和自.

主要成果:

在OA治疗的LMH细胞中,NaB显著降低了脂质积累 (胆固醇,甘油三) .
NaB调节脂肪酸代谢基因,减轻氧化应激,并保持线粒体功能.
NaB通过LKB1-AMPK-mTOR途径减弱了亡并促进了自.

结论:

甲酸 (NaB) 在鸟类细胞中显示出对肝硬化病的保护作用.
NaB改善线粒体功能并激活自,为预防家禽脂质代谢障碍提供了潜在的策略.
作为家禽生产的料添加剂,NaB显示出承诺,以管理脂肪肝状况.

关键词:

自自是一种自的过程.在LMH细胞中.线粒体中的线粒体.油脂酸是一种油脂酸.甲酸盐和甲酸盐的使用方法

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