对脂聚糖抑郁和内质网膜应激的硫酸盾:GR7M/Homer/ATF6信号传递
Mai O Kadry1, Rehab M Abdel-Megeed1
1National Research Center, Therapeutic Chemistry Department, Giza, Egypt.
Future science OA
|November 25, 2024
概括
在老鼠模型中,硫酸酸,鱼和蜂通过调节关键信号通路和减少氧化应激,在治疗抑郁症方面表现有前途. 这些天然化合物为精神疾病治疗提供了潜在的新途径.
科学领域:
- 神经科学是一个神经科学.
- 生物化学 生物化学
- 药理学 药理学是指药理学的学科.
背景情况:
- 细胞内膜网膜应激和未折叠的蛋白质积累与抑郁症有关.
- 在LPS诱导的抑郁模型中,特定的信号通路如BDNF/PI3K/GRM7/AKT/Homer-1至关重要.
研究的目的:
- 为了研究硫酸,鱼和的治疗作用,在老鼠的LPS诱导的抑郁症.
- 探索这些药物对BDNF/PI3K/GRM7/AKT/Homer-1信号通路和氧化应激标志物的影响.
主要方法:
- 使用脂聚糖 (LPS) 诱导的抑郁症小鼠模型.
- 给定了西奥克酸,鱼和来评估它们的治疗指数.
- 监测BDNF,GRM7,PI3K,AKT,Homer1和氧化应激标志物 (MDA,GR,TAC) 的基因表达.
主要成果:
- 治疗显著增加了GRM7/BDNF/GABA基因表达.
- 减少反应性氧物种的产生,包括马隆迪甲水平和增加的总抗氧化能力.
- 在LPS给药后降低了ATF6,CHOP,PI3K,AKT,XBP和Homer-1的表达.
结论:
- 硫酸,和鱼显示出对抑郁症的治疗药物的潜力.
- 这些效应通过调节GRM7/BDNF/AKT/PI3K/ATF6/XBP/Homer-1信号通路来调节.
- 这些天然化合物提供了一种新的抑郁症治疗策略,通过准内分泌网膜应激和突触神经传递来治疗抑郁.
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