氧化应激:适合治疗视神经疾病的治疗目标?
Francesco Buonfiglio1, Elsa Wilma Böhm1, Norbert Pfeiffer1
1Department of Ophthalmology, University Medical Center, Johannes Gutenberg University Mainz, Langenbeckstrasse 1, 55131 Mainz, Germany.
Antioxidants (Basel, Switzerland)
|July 29, 2023
概括
过多的活性氧物种 (ROS) 引起的氧化应激会导致视神经疾病的细胞死亡,如玻璃眼和视神经炎. 抗氧化剂通过向氧化应激,显示出治疗这些疾病的潜力.
科学领域:
- 眼科医生 眼科 眼科
- 神经科学是一个神经科学.
- 细胞生物学 细胞生物学
背景情况:
- 视神经疾病涉及视网膜质细胞损失和视神经退化.
- 氧化应激,过多的活性氧物种 (ROS),是细胞死亡途径 (亡,自,炎症) 的关键因素.
研究的目的:
- 审查ROS在主要视神经病变中的作用.
- 评估抗氧化剂作为视神经疾病的潜在治疗方法.
主要方法:
- 文献综述侧重于氧化应激机制.
- 对抗氧化剂治疗的临床前数据的分析.
主要成果:
- ROS有助于眼病的发病,莱伯遗传性视神经病变 (LHON),前侧缺血性视神经病变 (AION) 和视神经炎 (ON).
- 临床前研究表明抗氧化剂可以减轻氧化应激损伤.
结论:
- 氧化应激是各种视神经疾病的常见途径.
- 用抗氧化剂准ROS是一种有前途的治疗策略,用于视神经病变.
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