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dose group and HGQZ formulated granules high-dose group were taken for metabolomics analysis, and validation of the underlying
mechanisms was conducted. RESULTS There were no statistically significant differences in the contents of ginsenoside Rb1,
typhaneoside, isorhamnetin-3-O-neohesperidoside, hyperoside, nuciferine, and 23-acetylalismol B between HGQZ decoction and
HGQZ formulated granules (P>0.05). Compared with the model group, the hepatic histopathological changes in mice were
alleviated in both the HGQZ decoction group and all dose groups of HGQZ formulated granules. Inflammatory cell infiltration and
lipid vacuoles were reduced. Additionally, there was a general improvement in FBG levels, glucose tolerance, insulin tolerance,
body weight, liver index, white/brown adipose tissue index, lipid levels, and liver function indicators (P<0.05). However, no
statistically significant differences were observed between these treatment groups (P>0.05). There were 234 and 136 differentially
expressed serum metabolites identified in the model group versus HGQZ decoction high-dose group, and model group versus
HGQZ formulated granules high-dose group, respectively. After taking the intersection, 65 common differentially expressed
metabolites were obtained, which were enriched in metabolic pathways such as purine metabolism and tricarboxylic acid cycle
metabolism. Among these, the content of citrate in the model group was significantly lower than that in both the HGQZ decoction
group and HGQZ formulated granules high-dose group (P<0.05). Both high-dose HGQZ decoction and formulated granules could
significantly elevate the phosphorylation levels of AMP-activated protein kinase (AMPK) (P<0.05). CONCLUSIONS HGQZ
decoction and formulated granules contain comparable amounts of characteristic components, and both exhibit equivalent efficacy
on NAFLD model mice. The anti-NAFLD effects of HGQZ are associated with the activation of the AMPK energy metabolism
pathway.
KEYWORDS Hugan qingzhi formula; non-alcoholic fatty liver disease; decoction; formulated granules; consistency study;
content; pharmacodynamics
中药配方颗粒是以传统中医药理论为指导,采用现 系统(美国AB SCIEX公司)、安稳+血糖仪(三诺生物传
代工艺技术将中药饮片加工制成的可供临床直接配方 感股份有限公司)、Tanon 5200 型全自动化学发光图像
使用的颗粒剂 。该剂型具有免煎易服、便于调剂、剂量 分析系统(上海天能生命科学生物有限公司)、Mini-
[1]
准确、患者依从性好等优点,是对传统中药饮片行业的 PROTEAN Tetra 型 电 泳 系 统(美 国 Bio-Rad 公 司)、
®
补充和创新,有助于推动中医药行业的进一步发展,故 K5800/C/H/T 型超微量分光光度计(北京凯奥科技发展
[2]
备受学界关注 。然而,中药配方颗粒与饮片汤剂的疗 有限公司)等。
[3]
效差异是制约配方颗粒发展的关键因素 ,因此开展一 1.2 主要药品与试剂
致性研究具有重要的临床意义。 泽泻、山楂、荷叶、蒲黄、三七配方颗粒(批号分别为
护 肝 清 脂 方(Hugan qingzhi formula,以 下 简 称 A2015213、A307L333、A304853、A305A093、A3040933,
“HGQZ”)是源自名老中医臧堃堂的经验方,由泽泻、山 规格均为200 g/袋)均购自广东一方制药有限公司,其制
[4]
楂、荷叶、三七、蒲黄 5 味中药组成 。本课题组前期研 备过程均遵循《广东省中药配方颗粒质量标准》;泽泻、
究结果显示,对于非酒精性脂肪性肝病(non-alcoholic 山 楂 、荷 叶 、蒲 黄 、三 七 饮 片(批 号 分 别 为 231001、
fatty liver disease,NAFLD)等代谢性疾病,HGQZ饮片汤 220601、220101、231001、220601)均购自广州至信药业
剂具有良好的抗脂质过氧化、调节血脂的作用,能显著 股份有限公司,经中山大学附属第七医院药学部副研究
增强机体抗氧化应激的能力 [5―8] ,但有关 HGQZ 配方颗 员乡世健鉴定均为真品;人参皂苷 Rb1、香蒲新苷、异鼠
粒的研究尚少。为此,本研究根据2020年版《中国药典》 李素-3-O-新橙皮苷、金丝桃苷、荷叶碱、23-乙酰泽泻醇
(一部) ,对 HGQZ 饮片汤剂与配方颗粒中 6 种特征成 B 对照品(批号分别为41753-43-9、104472-68-6、55033-90-
[9]
分(人参皂苷Rb1、香蒲新苷、异鼠李素-3-O-新橙皮苷、金 4、482-36-0、26575-95-1、475-83-2,纯度均为 95%)均购
丝桃苷、荷叶碱、23-乙酰泽泻醇 B)的含量进行比较;同 自 成 都 克 洛 玛 生 物 技 术 有 限 公 司 ;胰 岛 素(批 号
时,以高脂饮食喂养构建NAFLD小鼠模型,探究HGQZ R22024030202)购自通化东宝药业股份有限公司;葡萄
饮片汤剂与配方颗粒的药效是否具有一致性,并基于代 糖(批号 G116303)购自上海阿拉丁生化科技股份有限
谢组学分析其潜在作用机制,以期为HGQZ配方颗粒替 公司;丙氨酸转氨酶(alanine transaminase,ALT)、天冬氨
代饮片汤剂提供理论基础和科学依据。 酸转氨酶(aspartate transaminase,AST)、总胆固醇(total
1 材料 cholesterol,TC)、甘油三酯(triglycerides,TG)试剂盒(批
1.1 主要仪器 号分别为 20240416、20240417、20240612、20240612)均
TM
本 研 究 所 用 主 要 仪 器 包 括 SCIEX Triple Quad 购自南京建成生物工程研究所;甲醇、乙腈(批号分别为
5500 型 液 相 色 谱 - 串 联 三 重 四 极 杆 质 谱(liquid 11176407147、JB127130)为分析纯,均购自美国 Supelco
chromatography-tandem mass spectrometry,LC-MS/MS) 公司;兔源腺苷一磷酸活化的蛋白激酶(AMP-activated
中国药房 2025年第36卷第12期 China Pharmacy 2025 Vol. 36 No. 12 · 1443 ·