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当归-茯苓药对干预过敏性鼻炎的作用机制预测及验证
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程静凯 ,朱 珊 ,田新磊 ,胡文杰 ,史兴婵 ,乔淑楠 [1.河南省中医院(河南中医药大学第二附属医院)儿科,
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郑州 450002;2.河南中医药大学第二临床医学院儿科,郑州 450002]
中图分类号 R965 文献标志码 A 文章编号 1001-0408(2025)22-2778-05
DOI 10.6039/j.issn.1001-0408.2025.22.05
摘 要 目的 研究当归-茯苓药对干预过敏性鼻炎的作用机制。方法 通过网络药理学预测当归-茯苓药对干预过敏性鼻炎的核
心靶点。通过腹腔注射氢氧化铝与卵清蛋白的混合液建立过敏性鼻炎大鼠模型,将建模成功的大鼠随机分为模型组、氯雷他定组
(阳性对照组,0.9 mg/kg)和当归-茯苓药对低、中、高剂量组(3、6、12 g/kg),每组10只;另取10只健康大鼠为正常组。各组大鼠灌
胃相应药液或生理盐水,每日1次,连续30 d。末次给药后,计算各组大鼠的行为学评分,检测血清中免疫球蛋白E(IgE)、组胺、白
细胞介素4(IL-4)水平和鼻黏膜组织中IL-6、肿瘤坏死因子α(TNF-α)、前列腺素内过氧化物合成酶2(PTGS2)蛋白表达水平,观察
大鼠的鼻黏膜组织病理形态变化。结果 网络药理学分析发现,IL-6、TNF、PTGS2可能在当归-茯苓药对干预过敏性鼻炎中发挥关
键作用,IL-17、TNF信号通路可能是当归-茯苓药对干预过敏性鼻炎的典型炎症信号通路。动物实验结果显示,与模型组比较,各给
药组大鼠的行为学评分和IgE、组胺、IL-4水平以及IL-6、TNF-α、PTGS2蛋白表达水平均显著降低(P<0.05),且当归-茯苓药对作用
呈剂量依赖性(P<0.05)。结论 当归-茯苓药对可有效改善过敏性鼻炎大鼠症状,其机制可能与抑制IL-6、TNF-α、PTGS2表达有关。
关键词 当归;茯苓;过敏性鼻炎;网络药理学;作用机制
Prediction and verification of the mechanism of action of herb pair of Angelica sinensis-Poria cocos in
intervening in allergic rhinitis
CHENG Jingkai ,ZHU Shan ,TIAN Xinlei ,HU Wenjie ,SHI Xingchan ,QIAO Shunan [1. Dept. of Pediatrics,
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Henan Province Hospital of TCM (the Second Affiliated Hospital of Henan University of Chinese Medicine),
Zhengzhou 450002, China;2. Dept. of Pediatrics, the Second Clinical College of Henan University of Chinese
Medicine, Zhengzhou 450002, China]
ABSTRACT OBJECTIVE To study the mechanism of action of herb pair of Angelica sinensis-Poria cocos in intervening in
allergic rhinitis. METHODS The core targets of herb pair of A. sinensis-P. cocos in intervening in allergic rhinitis were predicted
through network pharmacology. Allergic rhinitis model of rats was established by intraperitoneal injection of aluminum hydroxide
and ovalbumin mixture, and the rats were randomly divided into model group, loratadine group (positive control group, 0.9
mg/kg), and low-, medium-, high-dose groups of herb pair of A. sinensis-P. cocos (3, 6 and 12 g/kg), with 10 rats in each group.
Another 10 healthy rats were used as the normal group. Each group of rats was intragastrically administered the corresponding liquid
or normal saline once a day for 30 consecutive days. After the last administration, the behavioral scores of each group of rats were
calculated, the levels of immunoglobulin E (IgE), histamine, interleukin-4 (IL-4) in serum, and the protein expression levels of
IL-6, tumor necrosis factor-α (TNF-α), and prostaglandin-endoperoxide synthase 2 (PTGS2) in nasal mucosa tissue were detected.
The pathological morphology changes of nasal mucosa tissue were observed. RESULTS Network pharmacology analysis revealed
that IL-6, TNF and PTGS2 might play a key role in the intervention of allergic rhinitis by herb pair of A. sinensis-P. cocos, and the
IL-17 and TNF signaling pathways might be the typical inflammatory signaling pathways intervened by herb pair of A. sinensis-P.
cocos in allergic rhinitis. The results of animal experiments showed that compared with the model group, the behavioral score, the
levels of IgE, histamine and IL-4, and the protein expressions of IL-6, TNF-α and PTGS2 in each administration group were
decreased significantly (P<0.05), and there was a dose-dependent relationship with the herb pair of A. sinensis-P. cocos (P<
0.05). CONCLUSIONS The herb pair of A. sinensis-P. cocos
Δ 基金项目 第七批全国老中医药专家学术经验继承工作项目
can effectively alleviate the symptoms of rats with allergic
(No.国中医药人教函〔2022〕76号);河南省自然科学基金面上科学基
金项目(No.232300421188);河南省中医药青苗人才第二批培养项目 rhinitis, the mechanism of which may be related to the
(No.豫卫中医函〔2021〕16号) inhibition of the expressions of IL-6, TNF-α and PTGS2.
*第一作者 主治医师,硕士。研究方向:中医药防治小儿呼吸系 KEYWORDS Angelica sinensis; Poria cocos; allergic
统疾病。E-mail:1607238426@qq.com rhinitis; network pharmacology; mechanism of action
# 通信作者 主任医师,教授。研究方向:中医药防治小儿呼吸系
统、消化系统疾病。E-mail:zhshteacher@126.com
· 2778 · China Pharmacy 2025 Vol. 36 No. 22 中国药房 2025年第36卷第22期

