超脂血症中Microctis Folium的机制:整合血清药理学,网络药理学和转录学
Guanlin Xiao1, Guangying Wu2, Yanchang Liu2
1Guangdong Provincial Engineering Technology Research Institute of Traditional Chinese Medicine/Guangdong Provincial Key Laboratory of Research and Development in Traditional Chinese Medicine, Guangzhou, People's Republic of China.
Drug design, development and therapy
|July 16, 2025
概括
微光 (MF) 通过调节PI3K/AKT和mTOR等关键途径,有效降低超脂血症中的脂质. 这项研究确定了MF.
科学领域:
- 药理学和中国传统医学 (TCM) 研究.
- 多omics集成用于药物发现.
背景情况:
- 微光 (MF) 是一种TCM,具有治疗高脂血症 (HLP) 的潜力.
- 对于HLP的MF的活性化合物和机制在很大程度上仍未被阐明.
研究的目的:
- 系统地调查MF对高脂肪饮食 (HFD) 诱导的HLP的降脂作用.
- 通过使用综合的多奥米克战略来确定MF的药理动力学物质基础和分子机制.
主要方法:
- 超高性能液态染色学-四极飞行时间联质谱学 (UPLC-QTOF-MS/MS) 用于化学成分的识别.
- 网络药理学,分子对接和转录组分析以探索分子机制.
- 在体内研究以验证降脂效应和途径参与.
主要成果:
- 在MF中发现了51种化合物;作为潜在的活性成分确定了24种富含血清化合物.
- 101个潜在的核心基因 (例如AKT1,mTOR,NF-κB) 和关键通路 (PI3K/AKT,mTOR,NF-κB) 涉及到MF的作用.
- 在HFD诱导的HLP大鼠中,MF显著降低了甘油三,总胆固醇和LDL-C,同时增加了HDL-C.
结论:
- 这项研究阐明了MF在治疗HFD诱导的HLP中的分子机制.
- 它建立了MF治疗效果的药理和物质基础.
- 强调了在TCM研究中多学科整合的价值.
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