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首页> 外文期刊>Proceedings of the National Academy of Sciences of the United States of America >Drug class protects against ALS and Parkinson in mouse, worm models
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Drug class protects against ALS and Parkinson in mouse, worm models

机译:药物类别可保护小鼠和蠕虫模型中的ALS和帕金森病

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摘要

Prolonged administration of P7C3, a proneurogenic, neu-roprotective aminopropyl carbazole, safely restores hip-pocampal structure and function to mice suffering from pathologically high levels of neuronal apoptosis in the dentate gyrus. Researchers have also known that administering P7C3 to aged rats impedes hippocampal cell death and enhances cognitive ability related to terminal aging. Two studies examine whether the demonstrated action of P7C3 can be extended to models of human degenerative brain disease. Rachel Tesla et al. (pp. 17016-17021) provide evidence that P7C3A20, a highly active analog of P7C3, protects ventral horn spinal cord motor neurons from cell death in a mouse model of amyotrophic lateral sclerosis (ALS).
机译:长期施用P7C3是一种神经原性神经保护性氨基丙基咔唑,可安全恢复患有齿状回中病理性高水平神经元凋亡的小鼠的海马结构和功能。研究人员还知道,对老年大鼠施用P7C3可阻止海马细胞死亡,并增强与终末衰老相关的认知能力。两项研究检查了P7C3的已证明作用是否可以扩展至人类变性脑疾病模型。雷切尔·特斯拉(Rachel Tesla)等。 (pp。17016-17021)提供了证据,即P7C3A20(P7C3的高活性类似物)可保护肌萎缩性侧索硬化症(ALS)小鼠模型的腹角脊髓运动神经元免受细胞死亡。

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