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[噪音引起的听力损失的遗传学研究进展]
Danyang Li1,2, Hongyang Wang1,3, Qiuju Wang1,2,3
1Senior Department of Otolaryngology Head and Neck Surgery，the 6th Medical Center of Chinese PLA General Hospital，Chinese PLA Medical School，Beijing，100853，China.
概括
本综述研究了基因变异及其与噪声暴露的相互作用,以了解个人对噪声引起的听力损失 (NIHL) 的敏感性. 研究结果支持开发风险模型和个性化干预措施,以保护听力.
科学领域:
- 遗传学和环境健康
- 听力学和耳鼻喉学
背景情况:
- 噪音引起的听力损失 (NIHL) 是一种常见的获得性神经感官听力损失形式,是由于长时间暴露于噪音造成的.
- 个人对NIHL的敏感性有很大差异,即使在相同的噪音环境中也是如此.
- 测序的进步已经确定了许多参与NIHL机制的基因,包括氧化应激,免疫反应和DNA修复.
研究的目的:
- 在过去二十年中,审查对NIHL相关的基因多态和基因环境相互作用的种群研究.
- 为NIHL开发风险预测模型提供证据.
- 为创建个人化干预策略提供信息,以预防和管理NIHL.
主要方法:
- 对过去20年发表的基于人口的研究进行系统审查.
- 分析着重于与NIHL相关的遗传多态度的研究.
- 在噪音暴露的背景下,检查基因与环境相互作用的研究.
主要成果:
- 已经确定了通过各种生物途径影响NIHL易感性的众多基因.
- 有证据表明,某些基因多态度与噪音暴露水平相互作用.
- 经过审查的文献为了解NIHL的遗传基础提供了基础.
结论:
- 遗传因素对个人对NIHL的敏感性起着至关重要的作用.
- 在NIHL的发展中,基因与环境的相互作用是重要的.
- 对NIHL遗传学和基因与环境相互作用的进一步研究对于个性化风险评估和有针对性的干预措施至关重要.
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