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基于大鼠体内代谢的壮药三七姜抗炎药效物质基础研究
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刘星晨 1, 2, 3* ,梁 洁 1, 2, 3 # ,黄春燕 ,陈嘉怡 ,彭嘉文 ,谢晶晶 ,马玉明 ,陈思思 ,韦佳丽 (1.广西中医
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药大学药学院/广西壮瑶药重点实验室,南宁 530200;2.壮瑶药协同创新中心,南宁 530200;3.广西壮族自治
区民族药资源与应用工程研究中心,南宁 530200;4.钦州市检验检测中心,广西 钦州 535000)
中图分类号 R917;R284 文献标志码 A 文章编号 1001-0408(2024)19-2358-07
DOI 10.6039/j.issn.1001-0408.2024.19.07
摘 要 目的 为壮药三七姜的药效物质基础研究提供参考。方法 将24只雄性SD大鼠随机分为空白组(纯化水)、给药组(三七
姜醇提物,以生药量计为15.75 g/kg),每组12只。每天灌胃药液/纯化水2次,每次灌胃间隔6~8 h,连续3 d。给药结束后,收集2
组大鼠血液、尿液及粪便样品。利用超高效液相色谱联用四极杆-静电场轨道阱高分辨质谱技术对三七姜醇提物中的化学成分及
大鼠灌胃三七姜醇提物后的血清、尿液、粪便代谢物进行鉴定。采用多元统计分析方法筛选血清中差异代谢物,并使用Metabo‐
Analyst 5.0平台对代谢通路进行分析。结果 从三七姜醇提物中鉴定出了38个化合物,从尿液样品中鉴定出了14个原型成分和3
个代谢产物,从粪便样品中鉴定出了9个原型成分,从血清样品中鉴定出了10个原型成分和1个代谢产物。在2组大鼠血清样本
中共筛选得到71个差异代谢物,其中给药组中阿魏酸、甘草素等44个差异代谢物的水平相较于空白组上调,花生四烯酸、苯乙酰
谷氨酰胺等27个差异代谢物的水平相较于空白组下调。71个差异代谢物主要富集在苯丙氨酸代谢、亚油酸代谢、花生四烯酸代
谢、色氨酸代谢等11条代谢通路上。结论 阿魏酸、甘草素、异嗪皮啶和刺芒柄花素等成分可能是三七姜直接发挥抗炎药效作用
的物质基础,三七姜可能通过影响花生四烯酸代谢和色氨酸代谢等通路发挥抗炎作用。
关键词 三七姜;化学成分;药效物质;体内代谢;炎症;UPLC-Q-Exactive-MS技术
Study on pharmacodynamic substances of anti-inflammatory effect of Zhuang medicine Stahlianthus
involucratus based on metabolism in rats
LIU Xingchen 1, 2, 3 ,LIANG Jie 1, 2, 3 ,HUANG Chunyan ,CHEN Jiayi ,PENG Jiawen ,XIE Jingjing ,
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MA Yuming ,CHEN Sisi ,WEI Jiali (1. College of Pharmacy, Guangxi University of Chinese Medicine/
Guangxi Key Laboratory of Zhuang and Yao Ethnic Medicine, Nanning 530200, China;2. Collaborative
Innovation Center of Zhuang and Yao Ethnic Medicine, Nanning 530200, China;3. Guangxi Zhuang
Autonomous Region Ethnic Medicine Resources and Application Engineering Research Center, Nanning
530200, China;4. Qinzhou Inspection and Testing Center, Guangxi Qinzhou 535000, China)
ABSTRACT OBJECTIVE To provide reference for basic analysis of the pharmacodynamic substance in Stahlianthus
involucratus. METHODS Overall 24 SD male rats were randomly divided into blank group (purified water), and administration
group (ethanol extract of S. involucratus, 15.75 g/kg, calculated by crude drug), with 12 rats in each group. They were given drug
liquid/purified water intragastrically, twice a day, every 6-8 h, for consecutive 3 days. After medication, the blood, urine and fecal
samples were collected from two groups of rats. UPLC-Q-Exactive-MS technology was used to identify the chemical constituents in
the ethanol extract of S. involucratus, and metabolites in the blood, urine and fecal of rats after intragastrical administration of the
ethanol extract of S. involucratus. Multivariate statistical analysis was employed to screen various serum metabolites. Metabolic
pathways were analyzed by MetaboAnalyst 5.0 platform.
Δ 基金项目 广西自然科学基金项目(No.2020GXNSFAA238026); RESULTS A total of 38 chemical constituents were identified
国家中医药管理局高水平中医药重点学科——少数民族药学(壮药
from the ethanol extract of S. involucratus, including fourteen
学)建设项目(No.zyyzdxk-2023165);广西壮族自治区高校黄大年式教
师团队“中药学传承创新教师团队”项目(No.桂教教师〔2023〕31号); prototype components and three metabolites identified from
广西高等学校千名中青年骨干教师培育计划项目(No.桂教人〔2019〕5 urine samples, nine prototype components identified from
号);广西中医药大学“岐黄工程”高层次人才团队培育项目(No. fecal samples, and ten prototype components and one
202406) metabolite identified from serum samples. A total of 71
*第一作者 硕士。研究方向:中药、民族药质量分析。电话:
differential metabolites were screened from two groups of rat
0771-4953513。E-mail:2964708575@qq.com
# 通信作者 教授,博士生导师,博士。研究方向:中药药效物质基 serum samples, of which 44 differential metabolites, such as
础与质量控制。电话:0771-4953513。E-mail:liangjie1101@126.com ferulic acid, glycyrrhizin, were up-regulated and 27
· 2358 · China Pharmacy 2024 Vol. 35 No. 19 中国药房 2024年第35卷第19期