Effects and mechanism of action of Chrysanthemum morifolium (Jinsi Huangju) on hyperlipidemia and non-alcoholic fatty liver disease
作者:Xiang Li、Rongxia Li、Xueyu Wang、Xinying Zhang、Zhiyi Xiao、Haibo Wang、Wenhui Sun、Hao Yang、Peng Yu、Qing Hu、Qinghui Guo、Hua Sun
DOI:10.1016/j.ejmech.2023.115391
日期:2023.7
As a popular healthy tea beverage, Jinsi Huangju has been consumed in China for hundreds of years. However, its active ingredients which dissolved in hot water have not been fully determined. In this study, 14 compounds were identified by different spectroscopic techniques, including 11 compounds identified in this plant for the first time. For in-depth studies, apigenin-7-O-6″-malonylglucoside (8)
作为一种流行的健康茶饮料,金丝黄菊在中国已有数百年的饮用历史。但其溶于热水的活性成分尚未完全确定。本研究通过不同光谱技术鉴定出14种化合物,其中11种化合物为首次在该植物中鉴定。为了深入研究,首次通过5步合成了芹菜素-7- O -6”-丙二酰葡萄糖苷( 8 )和木犀草素-7- O -6”-丙二酰葡萄糖苷( 9 ),总收率为1.2%。对天然化合物的进一步分析表明, 8可以抑制胰脂肪酶,降低细胞脂质含量,并在体外减弱胰岛素抵抗。此外, 8可以恢复血浆和肝脏中的脂质和炎症特征(TG、 TC、 ALT 、AST 、LDL-C、HDL-C、MPO 和 IL-6),并减轻NAFLD 小鼠模型中的肝脂肪变性。总之,金丝黄菊及其活性成分是开发高脂血症和 NAFLD 药物、功能食品和治疗策略的候选药物。