中华肝脏病杂志2024,Vol.32Issue(3) :262-267.DOI:10.3760/cma.j.cn501113-20240223-00089

血红素加氧酶1调控铁死亡对非酒精性脂肪性肝病的作用机制研究进展

Research progress on the mechanism of action of heme oxygenase-1 regulating ferroptosis in non-alcoholic fatty liver disease

苑喜微 南月敏
中华肝脏病杂志2024,Vol.32Issue(3) :262-267.DOI:10.3760/cma.j.cn501113-20240223-00089

血红素加氧酶1调控铁死亡对非酒精性脂肪性肝病的作用机制研究进展

Research progress on the mechanism of action of heme oxygenase-1 regulating ferroptosis in non-alcoholic fatty liver disease

苑喜微 1南月敏1
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作者信息

  • 1. 河北医科大学第三医院中西医结合肝病科,河北省慢性肝病肝纤维化机制研究重点实验室,石家庄 050051
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摘要

非酒精性脂肪性肝病(NAFLD),已逐渐成为世界上流行率最高的慢性肝病,但其发病机制尚未完全阐明.铁死亡是一种由铁依赖性脂质过氧化引起的程序性细胞死亡新形式.血红素加氧酶 1为公认的抗氧化酶,亦为铁死亡中重要的调节因子,可通过多种途径调节铁死亡进而调控NAFLD.现就血红素加氧酶1在铁死亡途径中对NAFLD的调控作用机制进行综述,以期探明NAFLD发生和发展机制,并为其防治问题提供新视野、新靶点.

Abstract

Non-alcoholic fatty liver disease(NAFLD)has gradually become the most prevalent chronic liver disease in the world,but its pathogenesis has not been fully elucidated.Ferroptosis is a novel type of programmed cell death caused by iron-dependent lipid peroxidation.Heme oxygenase-1 is a recognized antioxidant enzyme and an important regulatory factor in ferroptosis that modulates ferroptosis through various pathways and,in turn,regulates NAFLD.This paper reviews the regulatory mechanism of heme oxygenase-1 on NAFLD in ferroptosis pathway,with a view to clarifying the occurrence and development mechanisms of NAFLD and providing new vision and targets for its prevention and treatment.

关键词

非酒精性脂肪性肝病/血红素加氧酶1/铁死亡

Key words

Non-alcoholic fatty liver disease/Heme oxygenase-1/Ferroptosis

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基金项目

国家自然科学基金(81970504)

出版年

2024
中华肝脏病杂志
中华医学会

中华肝脏病杂志

CSTPCDCSCD北大核心
影响因子:1.625
ISSN:1007-3418
参考文献量48
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