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当代阿耳茨海默病研究

Editor-in-Chief

ISSN (Print): 1567-2050
ISSN (Online): 1875-5828

Research Article

阿尔茨海默氏病合并突触核蛋白病的Archicortes中神经突斑的不同形态:一项初步研究

卷 17, 期 10, 2020

页: [948 - 958] 页: 11

弟呕挨: 10.2174/1875692117999201215162043

价格: $65

摘要

背景:已经描述了神经炎性斑块中的球状神经炎变化,并且已经讨论了其对疾病临床进程的可能影响。 目的:在我们的研究中,我们重点研究仅阿尔茨海默氏病(AD)以及伴有突触核蛋白病的AD患者的这些结构的位置和密度。 方法:利用免疫组织化学和共聚焦显微镜,我们评估了14位阿尔茨海默氏病(AD),10位阿尔茨海默氏病(AD / DLB)路易体变异患者的新皮层和皮质神经噬斑的差异以及皮层球状变化的频率)和4名患有杏仁核路易体(AD / ALB)的阿尔茨海默氏病受试者。此外,还评估了该病历程中神经变化的进展和密度。 结果:我们发现,在AD / DLB和AD / ALB中,球根营养不良性神经突的结构差异比纯AD病例更常见。球状神经炎的变化在初期和进展阶段更为明显,而在临床病程较长的情况下则减少。 结论:我们的结果表明,新皮层和皮质神经斑块的形状和组成存在显着差异,此外,与纯AD相比,AD / DLB和AD / ALB受试者的球状神经炎变化率更明显。该观察结果可能反映出,这些亚急性变化在合并症的AD患者的较快临床过程中更容易看到。

关键词: 阿尔茨海默氏病,突触核蛋白病,皮质,新皮层,神经炎斑块,球状神经炎改变。

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