自闭症谱系障碍中的听觉处理缺陷:机制,动物模型和治疗方向
Shuyu Zheng1,2, Chen Chen3
1The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, 310051, Zhejiang, China.
概括
自闭症谱系障碍 (ASD) 涉及到影响沟通的听觉处理缺陷. 这篇评论探讨了神经生物学,遗传学和动物模型,建议综合疗法以改善结果.
科学领域:
- 神经科学是一个神经科学.
- 遗传学 遗传学 是一个
- 发育障碍 发育障碍 发展障碍
背景情况:
- 听觉处理异常在自闭症谱系障碍 (ASD) 中很常见,影响感官集成,沟通和社会互动.
- 这些缺陷与神经生物学因素有关,包括听觉皮层障碍,神经传递变化和突触功能障碍.
研究的目的:
- 审查在ASD中听觉处理缺陷背后的神经生物学机制.
- 探索遗传因素,动物模型和与ASD相关的听力功能障碍的治疗策略.
主要方法:
- 对神经生物学机制,遗传贡献和ASD动物模型的文献综述.
- 分析当前和新兴的药理和治疗干预措施.
主要成果:
- 在听觉皮层中确定了结构和功能障碍,激发/抑制信号失衡,以及ASD中的突触功能障碍.
- 突出遗传联系 (CNTNAP2,SHANK3,FMR1,FOXP2) 和来自BTBR小鼠和暴露于VPA的动物的见解.
- 讨论了针对神经递质系统和突触可塑性的药理学策略.
结论:
- 需要综合药理和听觉特异性疗法来改善ASD的感官处理和沟通.
- 桥梁神经生物学研究和临床应用对于未来的ASD治疗发展至关重要.
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