Discovery of Active Ingredients Targeted TREM2 by SPR Biosensor-UPLC/MS Recognition System, and Investigating the Mechanism of Anti-Neuroinflammatory Activity on the Lignin-Amides from
TREM2是阿尔茨海默病(AD)的新靶点蛋白,表达于小胶质细胞表面,可调节神经炎症并与多种神经病理改变相关,被视为AD监测的潜在指标。本研究建立了一种基于表面等离子共振(SPR)的TREM2靶点识别系统,并联用超高效液相色谱-四极杆飞行时间质谱(UPLC-QTOF/MS),用于从曼陀罗种子中筛选靶向TREM2的活性成分。结果显示,通...