Page 78 - 《中国药房》2026年5期
P. 78
柴芪益肝颗粒改善肝细胞癌的作用机制预测及验证
Δ
#
马贵萍 ,张远杰,周怡驰,吕锦珍,王聪慧,卢芬萍,刘博文,冉 云,胡世平 [北京中医药大学深圳医院(龙岗)中
*
心实验室,广东 深圳 518172]
中图分类号 R965 文献标志码 A 文章编号 1001-0408(2026)05-0620-06
DOI 10.6039/j.issn.1001-0408.2026.05.12
摘 要 目的 预测柴芪益肝颗粒改善肝细胞癌(HCC)的作用机制,并进行验证。方法 采用网络药理学方法预测柴芪益肝颗粒
改善HCC的信号通路。采用腋下注射肝癌细胞H22的方法构建肝癌移植瘤模型小鼠,将造模成功的小鼠随机分为模型组(生理
盐水)、索拉非尼组(阳性对照,50 mg/kg)和柴芪益肝颗粒低、中、高剂量组(24.83、49.66、99.32 g/kg),每组10只。各组小鼠灌胃相
应药液或生理盐水,每日1次,连续14 d。末次给药后,观察小鼠肿瘤组织病理学形态,采用免疫组化法检测小鼠肿瘤组织中细胞
核增殖抗原 Ki-67 表达,采用 Western blot 法检测小鼠肿瘤组织中上皮间质转化[N-钙黏蛋白(N-cadherin)、E-钙黏蛋白(E-
cadherin)、波形蛋白(Vimentin)、基质金属蛋白酶 7(MMP7)]和丝裂原活化蛋白激酶(MAPK)信号通路[p38 MAPK、磷酸化 p38
MAPK、c-Jun 氨基末端激酶(JNK)、磷酸化JNK、细胞外调节蛋白激酶1/2(ERK1/2)、磷酸化ERK1/2]相关蛋白表达。结果 网络药
理学结果显示,代谢通路、癌症通路、MAPK 信号通路等可能是柴芪益肝颗粒改善 HCC 的关键信号通路。动物实验验证结果显
示,模型组小鼠肿瘤组织中肿瘤细胞密集、生长状态旺盛;与模型组比较,柴芪益肝颗粒高剂量组小鼠肿瘤组织中肿瘤细胞密度降
低,肿瘤组织中 Ki-67、N-cadherin、MMP7、Vimentin 蛋白表达水平和 ERK1/2、JNK 蛋白磷酸化水平均显著降低(P<0.05),E-
cadherin蛋白表达水平显著升高(P<0.05),p38 MAPK蛋白磷酸化水平升高但差异无统计学意义(P>0.05)。结论 柴芪益肝颗粒
可通过调控MAPK信号通路,抑制上皮间质转化,从而抑制肿瘤细胞侵袭和转移,进而发挥改善HCC的作用。
关键词 柴芪益肝颗粒;肝细胞癌;MAPK信号通路;上皮间质转化;网络药理学
Prediction and verification of the mechanism of Chaiqi yigan granules improving hepatocellular carcinoma
MA Guiping,ZHANG Yuanjie,ZHOU Yichi,LYU Jinzhen,WANG Conghui,LU Fenping,LIU Bowen,RAN
Yun,HU Shiping[Central Laboratory, Shenzhen Hospital of Beijing University of Chinese Medicine
(Longgang), Guangdong Shenzhen 518172, China]
ABSTRACT OBJECTIVE To predict and validate the mechanisms of Chaiqi yigan granules (CQYG) improving hepatocellular
carcinoma (HCC). METHODS The signaling pathways of CQYG intervention in HCC were predicted using network
pharmacology. A mice model of transplanted hepatocellular carcinoma was established by injecting H22 hepatoma cells into the
axilla. Successfully modeled mice were randomly divided into model group (normal saline), sorafenib group (positive control, 50
mg/kg), and CQYG low-, medium- and high-dose groups (24.83, 49.66, 99.32 g/kg), with 10 mice in each group. Mice in each
group were administered the corresponding drug solution or normal saline intragastrically, once a day, for 14 consecutive days.
After last administration, pathological morphological changes in the tumor tissues of mice were observed in each group.
Immunohistochemical staining was performed to detect the expression of the nuclear proliferation antigen Ki-67 in tumor tissues of
mice. Western blot assay was used to measure the expression of proteins related to epithelial-mesenchymal transition (EMT) [N-
cadherin, E-cadherin, Vimentin, matrix metalloproteinase 7 (MMP7)] and the mitogen-activated protein kinase (MAPK) signaling
pathway [p38 MAPK, phosphorylated p38 MAPK, c-Jun N-terminal kinase (JNK), phosphorylated JNK, extracellular regulated
protein kinase 1/2 (ERK1/2), phosphorylated ERK1/2] in tumor tissue of mice. RESULTS Network pharmacology analysis
revealed that metabolic pathways, pathways in cancer, and the MAPK signaling pathway were key signaling pathways through
which CQYG exert their anti-hepatocellular carcinoma effects.
Δ 基金项目 广东省自然科学基金面上项目(No.2025A1515011796); In animal experiments, the tumor tissues of mice in the model
广东省省企联合基金面上项目(No.2023A1515220096);深圳“医疗三 group exhibited dense tumor cells and vigorous growth.
名工程”项目(No.SZZYSM202311018);深圳市基础研究专项(No. Compared with model group, CQYG high-dose group showed
JCYJ20240813165129038);深圳市龙岗区医疗卫生技术攻关项目(No. a decreased density of tumor cells in the tumor tissues of mice.
LGKCYLWS2022006) Moreover, the expression levels of Ki-67, N-cadherin, MMP7
*第一作者 博士。研究方向:中医药防治肝细胞癌的临床与基
and Vimentin proteins, along with the phosphorylation levels
础。E-mail:787109008@qq.com
# 通信作者 主任中医师,教授,博士生导师,博士。研究方向:中 of ERK1/2 and JNK proteins, were all significantly reduced
医药防治肝细胞癌的临床与基础。E-mail:szhushiping@21cn.com (P<0.05). The expression level of E-cadherin protein was
· 620 · China Pharmacy 2026 Vol. 37 No. 5 中国药房 2026年第37卷第5期

