Suppr超能文献

脂质过氧化产物HNE在阿尔茨海默病发病机制及进展中的作用。

Involvements of the lipid peroxidation product, HNE, in the pathogenesis and progression of Alzheimer's disease.

作者信息

Butterfield D Allan, Bader Lange Miranda L, Sultana Rukhsana

机构信息

Department of Chemistry, Center of Membrane Sciences, Sanders-Brown Center on Aging, University of Kentucky, Lexington KY 40506-0055, USA.

出版信息

Biochim Biophys Acta. 2010 Aug;1801(8):924-9. doi: 10.1016/j.bbalip.2010.02.005. Epub 2010 Feb 20.

Abstract

Alzheimer's disease (AD) is an age-related neurodegenerative disorder. A number of hypotheses have been proposed to explain AD pathogenesis. One such hypothesis proposed to explain AD pathogenesis is the oxidative stress hypothesis. Increased levels of oxidative stress markers including the markers of lipid peroxidation such as acrolein, 4-hydroxy-2-trans-nonenal (HNE), malondialdehyde, etc. are found in brains of AD subjects. In this review, we focus principally on research conducted in the area of HNE in the central nervous system (CNS) of AD and mild cognitive impairment (MCI), and further, we discuss likely consequences of lipid peroxidation with respect to AD pathogenesis and progression. Based on the research conducted so far in the area of lipid peroxidation, it is suggested that lipid accessible antioxidant molecules could be a promising therapeutic approach to treat or slow progression of MCI and AD.

摘要

阿尔茨海默病(AD)是一种与年龄相关的神经退行性疾病。人们提出了许多假说来解释AD的发病机制。其中一个用来解释AD发病机制的假说是氧化应激假说。在AD患者的大脑中发现氧化应激标志物水平升高,包括脂质过氧化标志物,如丙烯醛、4-羟基-2-反式壬烯醛(HNE)、丙二醛等。在这篇综述中,我们主要关注在AD和轻度认知障碍(MCI)的中枢神经系统(CNS)中HNE领域所开展的研究,此外,我们还讨论了脂质过氧化对AD发病机制和进展可能产生的影响。基于迄今为止在脂质过氧化领域所开展的研究,有人提出脂质可及的抗氧化分子可能是治疗或延缓MCI和AD进展的一种有前景的治疗方法。

相似文献

1
Involvements of the lipid peroxidation product, HNE, in the pathogenesis and progression of Alzheimer's disease.
Biochim Biophys Acta. 2010 Aug;1801(8):924-9. doi: 10.1016/j.bbalip.2010.02.005. Epub 2010 Feb 20.
3
Role of by-products of lipid oxidation in Alzheimer's disease brain: a focus on acrolein.
J Alzheimers Dis. 2010;21(3):741-56. doi: 10.3233/JAD-2010-100405.
4
Lipid peroxidation triggers neurodegeneration: a redox proteomics view into the Alzheimer disease brain.
Free Radic Biol Med. 2013 Sep;62:157-169. doi: 10.1016/j.freeradbiomed.2012.09.027. Epub 2012 Oct 5.
6
8
Increased brain levels of 4-hydroxy-2-nonenal glutathione conjugates in severe Alzheimer's disease.
Neurochem Int. 2006 Jun;48(8):679-86. doi: 10.1016/j.neuint.2005.12.003. Epub 2006 Feb 17.

引用本文的文献

1
Ferroptosis in central nervous system injuries: molecular mechanisms, diagnostic approaches, and therapeutic strategies.
Front Cell Neurosci. 2025 Jul 22;19:1593963. doi: 10.3389/fncel.2025.1593963. eCollection 2025.
2
Protective Effects of Statins against Alzheimer Disease.
Ewha Med J. 2023 Oct;46(4):e17. doi: 10.12771/emj.2023.e17. Epub 2023 Oct 31.
8
Mitochondria Dysfunction and Neuroinflammation in Neurodegeneration: Who Comes First?
Antioxidants (Basel). 2024 Feb 16;13(2):240. doi: 10.3390/antiox13020240.
9
Ferroptosis mechanism and Alzheimer's disease.
Neural Regen Res. 2024 Aug 1;19(8):1741-1750. doi: 10.4103/1673-5374.389362. Epub 2023 Nov 8.
10
Overexpression of Glutathione S-Transferases in Human Diseases: Drug Targets and Therapeutic Implications.
Antioxidants (Basel). 2023 Nov 6;12(11):1970. doi: 10.3390/antiox12111970.

本文引用的文献

2
In vivo oxidative stress in brain of Alzheimer disease transgenic mice: Requirement for methionine 35 in amyloid beta-peptide of APP.
Free Radic Biol Med. 2010 Jan 1;48(1):136-44. doi: 10.1016/j.freeradbiomed.2009.10.035. Epub 2009 Oct 23.
5
Amyloid beta, mitochondrial structural and functional dynamics in Alzheimer's disease.
Exp Neurol. 2009 Aug;218(2):286-92. doi: 10.1016/j.expneurol.2009.03.042. Epub 2009 Apr 7.
9
Promotion of amyloid beta protein misfolding and fibrillogenesis by a lipid oxidation product.
J Mol Biol. 2008 Apr 4;377(4):1236-50. doi: 10.1016/j.jmb.2008.01.057. Epub 2008 Jan 30.
10
Neuronal death and survival under oxidative stress in Alzheimer and Parkinson diseases.
CNS Neurol Disord Drug Targets. 2007 Dec;6(6):411-23. doi: 10.2174/187152707783399201.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验