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氧化应激反应和自闭症谱系障碍中的NRF2信号通路

Sergio Davinelli¹, Alessandro Medoro¹, Martina Siracusano²

¹Department of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy.

|May 5, 2025

概括

氧化应激,由失调的核因素红色素2相关因子2 (NRF2) 活动驱动,越来越多地与自闭症谱系障碍 (ASD) 相关. 针对NRF2的抗氧化疗法显示出改善ASD症状的希望.

科学领域:

神经科学是一个神经科学.
遗传学遗传学是一个
环境健康环境健康

背景情况:

自闭症谱系障碍 (ASD) 的患病率有所上升,具有复杂的遗传,神经生物学和环境原因.
氧化应激正在成为ASD病理生理学的关键因素,影响神经发育和行为.
生物标志物表明ASD患者的氧化压力升高和抗氧化防御能力降低.

研究的目的:

审查将氧化还原失衡和NRF2失调与ASD联系在一起的证据.
探索NRF2在ASD中维持细胞氧化还原平衡中的作用.
为潜在的ASD治疗确定有前途的抗氧化化合物.

主要方法:

对氧化应激,NRF2和ASD研究的文献综述.
对氧化应激和抗氧化活性在ASD中的生物标志物的分析.
检查NRF2在调节抗氧化剂防御基因中的作用.

主要成果:

一致的发现表明,在ASD中氧化应激标志物增加和抗氧化酶活性降低.
在ASD中,NRF2失调似乎会损害其向抗氧化基因的表达.
一些抗氧化剂化合物正在研究其调节NRF2活性的潜力.

结论:

由于NRF2失调导致的氧还原失衡是导致ASD的重要因素.
用抗氧化剂准NRF2通路可能为ASD提供治疗策略.
对抗氧化剂干预措施的进一步研究是有必要的,以改善ASD行为症状.

关键词:

抗氧化剂是一种抗氧化剂.自闭症自闭症自闭症炎症炎症是一种炎症.这就是NRF2的NRF2.氧化应激是一种氧化应激.

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