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双极性疾病和2型糖尿病中PI3K/AKT途径的计算建模:对治疗和黄素作为潜在的替代品的影响
Jing Li1,2, Wenqing Wang1, Yajunzi Wang1,2
1Wisdom Lake Academy of Pharmacy, Xi'an Jiaotong-Liverpool University, Suzhou 215123, China.
International journal of molecular sciences
|October 29, 2025
概括
可以通过调节PI3K/AKT通路来治疗双相情感障碍 (BD) 和2型糖尿病 (T2D). 黄素还显示出作为一种具有抗炎作用的更安全替代品的承诺.
科学领域:
- 生物化学 生物化学
- 药理学 药理学是指药理学的学科.
- 计算生物学 计算生物学
背景情况:
- 双极性障碍 (BD) 经常与2型糖尿病 (T2D) 一起发生,表明共享的潜在生物途径.
- 是BD的主要治疗方法,但其精确的机制和对T2D的影响尚未完全理解.
研究的目的:
- 研究BD和T2D之间的分子联系,重点关注PI3K/AKT通路.
- 模拟对这种途径的治疗作用,并评估其对伴随性BD和T2D的潜在影响.
主要方法:
- 开发了一个普通微分方程 (ODE) 模型,集成PI3K/AKT通路和酸丁 (PI) 循环.
- 模拟对关键途径组件的影响,包括GSK3β.
- 进行了分子对接,以评估黄素与GSK3β和p38 MAPK的结合亲和力.
主要成果:
- 直接抑制GSK3β被确定为恢复胰岛素敏感性的关键机制.
- 模拟表明,可能有利于患有并发性BD和T2D的患者.
- 黄素通过与GSK3β和p38 MAPK结合,显示出增强抗炎活性的潜力.
结论:
- PI3K/AKT通路是BD和T2D之间的关键联系.
- 在BD中的治疗作用可能扩展到改善T2D,特别是在并发病例中.
- 黄素呈现出一种潜在的替代治疗剂,具有治疗这些疾病的抗炎性质.
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