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Elucidating the mechanism of traditional Chinese medicine formula (Yifei-sanjie Pill) in alleviating the chemobrain based on network pharmacology and experimental verification 基于网络药理学和实验验证的益肺散结丸中药方剂缓解化学脑的作用机制
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2024.11.008
Yingchao Wu , Hui Wang , Zheng Liang , Jiaqi Cui , Siyan Liu , Yiliu Chen , Dajin Pi , Mingzi Ouyang

Background

Cisplatin (DDP) is widely used to treat clinical malignant tumors, but it is also accompanied by serious adverse reactions, such as brain nervous system injury. In clinical treatment and animal experiments, traditional Chinese medicine formula (Yifei-sanjie Pill, YFSJ) has been observed to relieve the symptoms of chemobrain caused by DDP chemotherapy, but its mechanism of action remains unclear.

Methods

A subcutaneous model of non-small cell lung cancer was established in mice, which were subsequently treated with YFSJ to evaluate the mechanism by which YFSJ alleviates DDP-induced chemobrain. Specifically, the effects of DDP and YFSJ on the brain nervous system of mice were evaluated by behavioral tests, brain blood flow observation, network pharmacology analysis, and histological analysis. In addition, the damaging effect of DDP on neurons and the effect of YFSJ on neurons were verified by in vitro experiments.

Results

YFSJ reduced systemic inflammation in tumor-bearing mice, restored the function of the blood‒brain barrier (BBB) to reduce the amount of cisplatin in the brain, alleviated the decreases in voluntary activity and brain blood flow microcirculation induced by DDP, and alleviated brain tissue pyroptosis and ferroptosis caused by DDP.

Conclusions

YFSJ maintains the functional stability of the BBB by inhibiting tumor-induced inflammation, thereby preventing chemobrain induced by nervous system damage caused by DDP entering brain tissue.
背景顺铂(DDP)被广泛应用于临床恶性肿瘤的治疗,但同时也伴随着严重的不良反应,如脑神经系统损伤。在临床治疗和动物实验中,中药复方益肺散结丸(YFSJ)已被观察到可缓解DDP化疗引起的化疗脑症状,但其作用机制尚不清楚。方法建立小鼠非小细胞肺癌皮下模型,并给小鼠灌胃YFSJ,探讨YFSJ减轻ddp诱导的化学脑的作用机制。通过行为学实验、脑血流量观察、网络药理学分析和组织学分析评价DDP和YFSJ对小鼠脑神经系统的影响。此外,通过体外实验验证了DDP对神经元的损伤作用和YFSJ对神经元的作用。结果syfsj减轻荷瘤小鼠全身炎症反应,恢复血脑屏障(BBB)功能,降低脑内顺铂量,减轻DDP诱导的自发性活动和脑血流微循环下降,减轻DDP引起的脑组织焦亡和铁亡。结论syfsj通过抑制肿瘤诱导的炎症来维持血脑屏障的功能稳定性,从而防止DDP进入脑组织引起的神经系统损伤引起的化学脑。
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引用次数: 0
Huang-qin decoction increases the sensitivity of EGFR-TKIs to NSCLC cells by regulating stat3/GPX4 to induce redox ratio and ROS to inhibit CSCs 黄芩汤通过调节stat3/GPX4诱导氧化还原比和ROS抑制CSCs,增加EGFR-TKIs对NSCLC细胞的敏感性
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2025.02.004
Yaya Yu , Chenjing Lei , Yanan Li , Changju Ma , Lina Ding , Zhenzhen Xiao , Qing Tang , Yadong Chen , Ruidi Jiang , Yisheng Su , Ling Han , Yanjuan Zhu , Haibo Zhang

Objectives

Our aim is to explore the combined effects and the potential mechanism between Huang-qin decoction (HQD) and epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKIs) in non-small cell lung cancer (NSCLC) cells in vitro and in vivo.

Methods

Ultra-high performance liquid chromatography (UPLC) was done to detect the consistency of ingredients in different batches of HQD. Cell counting kit-8 (CCK-8) assay, 5-Ethynyl-2′-deoxyuridine (EdU) assay, colony formation assay and Annexin V-FITC/PI assay were performed to detect the anti-cancer effects of HQD and EGFR-TKIs (1st generation EGFR-TKI gefitinib or 3rd generation EGFR-TKI Osimertinib) in different NSCLC cell lines. ATP assay was applied to detect the effect of HQD and EGFR-TKIs in NSCLC cell lines and organoids in three-dimensional (3D) culture. The mRNA expression levels of lung cancer stem cell markers makers and redox related genes, such as sex determining region Y-box 2 (SOX2), aldehyde dehydrogenase 1 family, member A1 (ALDH1A1), glutathione peroxidase 4 (GPX4), dual oxidase 1 (DUOX1) and dual oxidase 2 (DUOX2), were detected by using quantitative real-time PCR assay. Western blot methods were done to detect the effects of EGFR-TKIs and HQD on the protein expression levels of SOX2, ALDH1A1, GPX4, signal transducer and activator of transcription 3 (stat3) and p-stat3. Besides, the alteration of intracellular total reactive oxygen species (ROS) levels of NSCLC cells in 2D culture and 3D culture after the treatments were detected using DCFH-DA staining assay and fluorimetric intracellular total ROS activity assay, respectively. Femtosecond laser labeling free imaging (FLI) method was used to detect the redox ratio of NSCLC cells in 3D culture. In vivo experiments included subcutaneous mice xenografts of PC-9-PIK3CA-M cells to validate the anti-cancer effect, mechanism and safety of gefitinib and HQD in vivo.

Results

The consistency of ingredients in different batches of HQD was confirmed. HQD enhanced the anti-proliferation and pro-apoptosis effect of gefitinib or Osimertinib in NSCLC cell lines and organoids both in 2D culture and 3D culture in vitro. The combination of HQD and EGFR-TKIs could regulate stat3/GPX4 signal pathway to induce redox ratio, thus increasing ROS levels to inhibit CSC markers in vitro. Moreover, the drug safety, anti-cancer effect and potential mechanism of the therapy of HQD and EGFR-TKIs were confirmed in vivo.

Conclusions

HQD enhances the anti-cancer effect of EGFR-TKIs in NSCLC through ROS-mediated CSC makers inhibition by suppressing stat3/GPX4 axis to induce redox ratio, providing a novel strategy for the treatment of NSCLC patients.
目的探讨黄芩汤(HQD)和表皮生长因子受体酪氨酸激酶抑制剂(EGFR-TKIs)对非小细胞肺癌(NSCLC)细胞的体内外联合作用及其可能机制。方法采用超高效液相色谱法(UPLC)对不同批号的HQD进行成分一致性检测。采用细胞计数试剂盒-8 (CCK-8)法、5-乙基-2′-脱氧尿苷(EdU)法、集落形成法和Annexin V-FITC/PI法检测HQD和EGFR-TKIs(第一代EGFR-TKI吉非替尼或第三代EGFR-TKI奥西替尼)在不同NSCLC细胞系中的抗癌作用。应用ATP法检测HQD和EGFR-TKIs在NSCLC细胞系和类器官三维培养中的作用。采用实时荧光定量PCR法检测肺癌干细胞标记物及氧化还原相关基因(性别决定区Y-box 2 (SOX2)、醛脱氢酶1家族、成员A1 (ALDH1A1)、谷胱甘肽过氧化物酶4 (GPX4)、双氧化酶1 (DUOX1)、双氧化酶2 (DUOX2)) mRNA表达水平。采用Western blot方法检测EGFR-TKIs和HQD对SOX2、ALDH1A1、GPX4、转录信号传导激活因子3 (stat3)和p-stat3蛋白表达水平的影响。采用DCFH-DA染色法和荧光法检测处理后二维培养和三维培养NSCLC细胞内总活性氧(ROS)水平的变化。采用飞秒激光标记自由成像(FLI)方法检测三维培养的非小细胞肺癌细胞的氧化还原率。体内实验通过皮下移植小鼠PC-9-PIK3CA-M细胞,验证吉非替尼和HQD在体内的抗癌作用、机制和安全性。结果确定了不同批号的复方黄芪散各成分的一致性。在体外二维和三维培养中,HQD均能增强吉非替尼或奥西替尼对NSCLC细胞系和类器官的抗增殖和促凋亡作用。HQD与EGFR-TKIs联用可调控stat3/GPX4信号通路诱导氧化还原比,从而提高ROS水平,体外抑制CSC标志物。此外,体内实验证实了HQD和EGFR-TKIs的药物安全性、抗癌效果和潜在的治疗机制。结论shqd通过抑制stat3/GPX4轴诱导氧化还原比,通过ros介导的CSC maker抑制作用增强EGFR-TKIs在NSCLC中的抗癌作用,为NSCLC患者的治疗提供了新的策略。
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引用次数: 0
Taiyintiaowei-Tang ameliorates hepatic steatosis of mice fed with acute high-fat diet plus alcohol binge by blockade of NLRP3 inflammasome 太银调味汤通过阻断NLRP3炎性体改善急性高脂饮食加酒精暴饮暴食小鼠肝脂肪变性
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2024.12.003
Zhi-Hong Zhang , Xiao-Qi Lan , Hui Wang , Guang-Hao Zheng , Yan-Ling Wu , Hao-Zhen Cui , Ji-Xing Nan , Li-Hua Lian

Background and aim

Taiyintiaowei-Tang (TYTWT), a traditional Chinese Korean medicine formula, has been demonstrated to ameliorate hepatic lipid accumulation. However, the precise mechanism remains uncertain. Hepatic steatosis is classified into alcoholic and non-alcoholic forms while alcohol consumption exacerbates non-alcoholic liver disease. Considering the therapeutic effect of TYTWT on liver function, the study aimed to investigate the underlying mechanism of TYTWT on the comorbid of alcoholic and non-alcoholic hepatosteatosis.

Experimental procedure

A mouse model of comorbid alcoholic and non-alcoholic hepatosteatosis was established by feeding with high-fat diets (HFD) plus alcohol binge. In addition, to simulate the microenvironment that hepatocytes encounter, HepG2 cells and AML12 cells were stimulated by oleic acid (OA), palmitic acid (PA) and alcohol in vitro.

Results

TYTWT improved the alteration of biochemical indexes in serum induced by HFD plus alcohol binge and reduced the expression of lipid accumulation-related protein sterol regulatory element binding transcription factor 1 (Srebp1) and inflammatory proteins including cysteinyl aspartate specific proteinase-1 (Caspase-1), purinergic receptor P2X, ligand-gated ion channel 7 (P2x7r), apoptosis-associated speck-like protein containing CARD (Asc) and Il1b at mRNA level in mice livers. Further, TYTWT inhibited the expression of SREBP1, P2X7R, CASPASE-1, IL-1β and NLR family and pyrin domain containing3 (NLRP3) in OA, PA or alcohol-stimulated HepG2 cells. Notably, TYTWT prevented lipogenesis in OA, PA or alcohol-stimulated HepG2 cells and AML 12 cells.

Conclusion

TYTWT significantly attenuated hepatic lipid accumulation caused by HFD feeding plus alcohol binge and inhibited the inflammatory response of hepatocytes through P2X7R-NLRP3 axis, thus reversing the hepatic steatosis.
背景与目的太阴调胃汤(TYTWT)是一种具有改善肝脏脂质堆积作用的中药配方。然而,确切的机制仍然不确定。肝脂肪变性分为酒精性和非酒精性两种,而饮酒会加重非酒精性肝病。考虑到TYTWT对肝功能的治疗作用,本研究旨在探讨TYTWT对酒精性和非酒精性肝纤维化合并症的潜在机制。实验方法采用高脂饮食加酒精暴饮暴食的方法建立酒精性和非酒精性肝纤维化小鼠共病模型。此外,为了模拟肝细胞所遇到的微环境,我们在体外用油酸(OA)、棕榈酸(PA)和酒精刺激HepG2细胞和AML12细胞。结果stytwt改善了HFD +酒精暴饮暴食诱导的血清生化指标的改变,降低了小鼠肝脏中脂质积累相关蛋白固醇调节元件结合转录因子1 (Srebp1)和半胱氨酸天冬氨酸特异性蛋白酶-1 (Caspase-1)、嘌呤能受体P2X、配体门控离子通道7 (P2x7r)、含有CARD的凋亡相关斑状蛋白(Asc)和Il1b mRNA水平的表达。此外,TYTWT还能抑制OA、PA或酒精刺激的HepG2细胞中SREBP1、P2X7R、CASPASE-1、IL-1β、NLR家族和pyrin结构域3 (NLRP3)的表达。值得注意的是,TYTWT可以阻止OA、PA或酒精刺激的HepG2细胞和AML 12细胞的脂肪生成。结论tytwt通过P2X7R-NLRP3轴抑制肝细胞的炎症反应,可明显减轻HFD喂养加酒精狂欢引起的肝脏脂质积累,从而逆转肝脏脂肪变性。
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引用次数: 0
Alpinia katsumadai seed from a condiment to ethnomedicine to nutraceutical, a comprehensive review of its chemistry and health benefits 山竹籽从调味品到民族医药再到营养保健品,全面综述了其化学成分和保健功效
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2024.11.010
Alaadin E. El-Haddad , Lereen khaled , Mohamed A. Farag
From a traditionally used spice to a highly valued therapeutic plant with many biological effects, Alpinia katsumadai Hayata seed (AKS) is widely used as a functional food or nutraceutical. In folk medicine, AKS has been used as an anti-emetic and for gastric disorders. Up to 2024, no comprehensive review summarizing the mode of action of AKS phytoconstituents although large number of studies. This review focuses on food applications, extraction and isolation methods, as well as chemical characterization of AKS phytoconstituents. The ethnopharmacological uses and pharmacological activities of AKS extracts and their isolates were discussed which may maximize AKS use in nutraceuticals. Data were collected using Google Scholar, PubMed, Web of Science, and bibliographic databases of previously published articles. Phytochemical studies have reported more than 153 phytoconstituents belonging to diarylheptanoids and terpenoids in addition to kavalactones, flavonoids, and phenylbutanoids. Bioassays revealed that AKS extracts and their isolates exhibit a wide range of bioactivities such as anti-emetic, antidiabetic, antiviral, anticancer, anti-inflammatory, and digestive system protective effects. This review can provide a reference for further research on AKS for inclusion in nutraceuticals. In addition, new formulations should be explored to improve constituents’ bioavailability and biological effects, alongside elucidation of the underlying action mechanisms.
从一种传统的香料到具有多种生物效应的高价值治疗植物,katsumadai Hayata种子(AKS)被广泛用作功能性食品或营养保健品。在民间医学中,AKS被用作止吐剂和胃疾病。截至2024年,虽然有大量的研究,但尚未对AKS植物成分的作用方式进行全面综述。本文就AKS植物成分在食品中的应用、提取分离方法及化学性质等方面作一综述。讨论了AKS提取物及其分离物的民族药理学用途和药理活性,以期最大限度地利用AKS在营养保健品中的应用。数据收集使用谷歌Scholar、PubMed、Web of Science和先前发表文章的书目数据库。植物化学研究已经报道了超过153种植物成分属于二芳基庚烷类和萜类,以及卡瓦内酯、类黄酮和苯丁烷类。生物实验表明,AKS提取物及其分离物具有抗吐、抗糖尿病、抗病毒、抗癌、抗炎和消化系统保护等广泛的生物活性。本文综述可为进一步研究AKS在保健品中的应用提供参考。此外,应探索新的配方,以提高成分的生物利用度和生物效应,并阐明其潜在的作用机制。
{"title":"Alpinia katsumadai seed from a condiment to ethnomedicine to nutraceutical, a comprehensive review of its chemistry and health benefits","authors":"Alaadin E. El-Haddad ,&nbsp;Lereen khaled ,&nbsp;Mohamed A. Farag","doi":"10.1016/j.jtcme.2024.11.010","DOIUrl":"10.1016/j.jtcme.2024.11.010","url":null,"abstract":"<div><div>From a traditionally used spice to a highly valued therapeutic plant with many biological effects, <em>Alpinia katsumadai</em> Hayata seed (AKS) is widely used as a functional food or nutraceutical. In folk medicine, AKS has been used as an anti-emetic and for gastric disorders. Up to 2024, no comprehensive review summarizing the mode of action of AKS phytoconstituents although large number of studies. This review focuses on food applications, extraction and isolation methods, as well as chemical characterization of AKS phytoconstituents. The ethnopharmacological uses and pharmacological activities of AKS extracts and their isolates were discussed which may maximize AKS use in nutraceuticals. Data were collected using Google Scholar, PubMed, Web of Science, and bibliographic databases of previously published articles. Phytochemical studies have reported more than 153 phytoconstituents belonging to diarylheptanoids and terpenoids in addition to kavalactones, flavonoids, and phenylbutanoids. Bioassays revealed that AKS extracts and their isolates exhibit a wide range of bioactivities such as anti-emetic, antidiabetic, antiviral, anticancer, anti-inflammatory, and digestive system protective effects. This review can provide a reference for further research on AKS for inclusion in nutraceuticals. In addition, new formulations should be explored to improve constituents’ bioavailability and biological effects, alongside elucidation of the underlying action mechanisms.</div></div>","PeriodicalId":17449,"journal":{"name":"Journal of Traditional and Complementary Medicine","volume":"16 1","pages":"Pages 1-16"},"PeriodicalIF":3.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957755","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Role of IGF1/IGFR signaling pathway in neuroprotective effect of Shengmai Dihuang Decoction on CIH-induced cognitive impairment IGF1/IGFR信号通路在生脉地黄汤对cih所致认知障碍的神经保护作用中的作用
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2024.11.014
Xue Chen , Kerong Qi , Jianchao Si , Dongli Li , Xintong Fan , Mengfan Sun , Shengchang Yang , Ensheng Ji

Background

As the most important pathophysiological process of obstructive sleep apnea (OSA), chronic intermittent hypoxia (CIH) could cause cognitive impairment. Our previous study showed that Shengmai Dihuang Decoction (SDD) improved CIH-induced cognitive impairment. However, the precise underlying mechanism remains unclear.

Objective

This study aims to investigate the role of the insulin-like growth factor 1 (IGF1)/insulin-like growth factor 1 receptor (IGFR) signaling pathway in improving CIH-induced neuronal injury by SDD treatment.

Methods

In this study, HT22 cells were cultured under CIH conditions (O2: 21–0.1 %, 6 cycles/h). Cell ability was assessed by CCK-8 assay, and Mitochondrial damage was detected by transmission electron microscopy (TEM), mitochondrial membrane potential (MMP), ATP, and mitochondrial complex I activity assay. Mitochondrial oxidative stress was detected by MitoSOX superoxide indicator. IGF1/IGFR signaling pathways were detected by Elisa, immunofluorescence staining, and Western blot. In addition, C57BL/6 mice were exposed to CIH for 35 days (O2: 21-5%, 8 h/d), and cognitive impairment was assessed by Morris water maze.

Results

Results showed that cell activity was decreased during CIH exposure, followed by mitochondrial damage and decreased IGF1/IGFR expressions. Exogenous IGF1 treatment increased cell activity and improved mitochondrial dysfunction. SDD treatment increased IGF1/IGFR expressions, activated the RAS/RAF/MAPK and PI3K/AKT signaling pathways, increased ERK/CREB/BDNF and postsynaptic density protein 95 (PSD-95) expressions, and improved mitochondrial damage and cell activity. IGF1 siRNA or AG1024 (IGFR antagonist) reversed the protective effects of SDD under CIH condition.

Conclusion

Results suggest that SDD alleviates CIH-induced neuronal injury, mainly by improving mitochondrial damage via activation of IGF1/IGFR signaling pathway.
慢性间歇缺氧(CIH)是阻塞性睡眠呼吸暂停(OSA)最重要的病理生理过程,可导致认知功能障碍。我们前期研究表明生脉地黄汤(SDD)能改善cih所致的认知功能障碍。然而,确切的潜在机制仍不清楚。目的探讨胰岛素样生长因子1 (IGF1)/胰岛素样生长因子1受体(IGFR)信号通路在改善SDD治疗cih诱导的神经元损伤中的作用。方法在体外培养HT22细胞(O2: 21 - 0.1%, 6 cycles/h)。采用CCK-8法评估细胞能力,透射电镜(TEM)、线粒体膜电位(MMP)、ATP和线粒体复合体I活性检测检测线粒体损伤。采用MitoSOX超氧化物指示剂检测线粒体氧化应激。Elisa、免疫荧光染色、Western blot检测IGF1/IGFR信号通路。此外,C57BL/6小鼠暴露于CIH 35 d (O2: 21-5%, 8 h/d), Morris水迷宫评估认知功能障碍。结果CIH暴露后,细胞活性降低,线粒体损伤,IGF1/IGFR表达降低。外源性IGF1处理增加了细胞活性,改善了线粒体功能障碍。SDD处理增加了IGF1/IGFR表达,激活了RAS/RAF/MAPK和PI3K/AKT信号通路,增加了ERK/CREB/BDNF和突触后密度蛋白95 (PSD-95)表达,改善了线粒体损伤和细胞活性。IGF1 siRNA或AG1024 (IGFR拮抗剂)逆转了CIH条件下SDD的保护作用。结论SDD减轻cih诱导的神经元损伤,主要通过激活IGF1/IGFR信号通路改善线粒体损伤。
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引用次数: 0
ZishenWan reduces obesity in db/db mice by inhibiting p21 expression in adipose tissues 滋肾丸通过抑制脂肪组织中p21的表达来减轻db/db小鼠的肥胖
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2025.01.002
You Wu , Huizhao Qin , Zhiwei Qi , Yuan Chen , Yongxin Huang , Xiaochen Li , Lingling Qin , Miao Jiang , Lili Wu , Tonghua Liu

Background

Obesity is a major risk factor for metabolic disorders, including type 2 diabetes, metabolic syndrome, and cardiovascular diseases. Recent studies suggest that adipocyte cell cycle regulation is linked to metabolic dysfunction, making cell cycle regulatory factors potential therapeutic targets. ZishenWan (ZSW), a traditional Chinese medicinal formula composed of three herbs, has shown therapeutic potential against diabetes and obesity. This study aimed to investigate the mechanisms underlying the weight-regulatory effects of ZSW.

Methods

ZSW was orally administered to db/db mice for 5 weeks, with metformin used as a positive control. Body weight and fasting blood glucose levels were monitored weekly, and an oral glucose tolerance test was conducted at the end of the intervention. Insulin levels and serum lipid profiles were also assessed. Histological analysis was performed on adipose tissue, and epididymal adipose tissue (EAT) samples were collected for transcriptomic analysis. The findings from transcriptomic analysis were further validated using qPCR, immunohistochemistry, and western blotting.

Results

ZSW significantly reduced body weight, inhibited adipocyte hypertrophy, and improved insulin sensitivity and insulin secretion in db/db mice without affecting liver or kidney function. Transcriptomic analysis revealed that ZSW altered the expression of genes involved in lipid metabolism and inhibited p21 expression. Additionally, ZSW activated the PI3K/AKT/FoxO1 signaling pathway, resulting in reduced p21 expression, increased apoptosis, and enhanced UCP1 expression in EAT.

Conclusions

ZSW may improve obesity-related metabolic disorders by activating the PI3K/AKT pathway and downregulating p21 expression in EAT. These effects promote adipocyte apoptosis, enhance thermogenesis, inhibit adipocyte hypertrophy, and improve insulin sensitivity.
背景:肥胖是代谢性疾病的主要危险因素,包括2型糖尿病、代谢综合征和心血管疾病。最近的研究表明,脂肪细胞周期调节与代谢功能障碍有关,使细胞周期调节因子成为潜在的治疗靶点。紫肾丸是一种由三种草药组成的传统中药配方,已经显示出治疗糖尿病和肥胖的潜力。本研究旨在探讨ZSW对体重调节作用的机制。方法以二甲双胍为阳性对照,对db/db小鼠口服szsw 5周。每周监测体重和空腹血糖水平,并在干预结束时进行口服葡萄糖耐量试验。胰岛素水平和血脂也被评估。对脂肪组织进行组织学分析,并收集附睾脂肪组织(EAT)样本进行转录组学分析。转录组学分析的结果通过qPCR、免疫组织化学和western blotting进一步验证。结果zsw显著降低db/db小鼠体重,抑制脂肪细胞肥大,改善胰岛素敏感性和胰岛素分泌,不影响肝肾功能。转录组学分析显示,ZSW改变了脂质代谢相关基因的表达,抑制了p21的表达。此外,ZSW激活PI3K/AKT/FoxO1信号通路,导致EAT中p21表达降低,细胞凋亡增加,UCP1表达增强。结论szsw可能通过激活PI3K/AKT通路,下调EAT中p21的表达,改善肥胖相关代谢紊乱。这些作用促进脂肪细胞凋亡,增强产热,抑制脂肪细胞肥大,改善胰岛素敏感性。
{"title":"ZishenWan reduces obesity in db/db mice by inhibiting p21 expression in adipose tissues","authors":"You Wu ,&nbsp;Huizhao Qin ,&nbsp;Zhiwei Qi ,&nbsp;Yuan Chen ,&nbsp;Yongxin Huang ,&nbsp;Xiaochen Li ,&nbsp;Lingling Qin ,&nbsp;Miao Jiang ,&nbsp;Lili Wu ,&nbsp;Tonghua Liu","doi":"10.1016/j.jtcme.2025.01.002","DOIUrl":"10.1016/j.jtcme.2025.01.002","url":null,"abstract":"<div><h3>Background</h3><div>Obesity is a major risk factor for metabolic disorders, including type 2 diabetes, metabolic syndrome, and cardiovascular diseases. Recent studies suggest that adipocyte cell cycle regulation is linked to metabolic dysfunction, making cell cycle regulatory factors potential therapeutic targets. ZishenWan (ZSW), a traditional Chinese medicinal formula composed of three herbs, has shown therapeutic potential against diabetes and obesity. This study aimed to investigate the mechanisms underlying the weight-regulatory effects of ZSW.</div></div><div><h3>Methods</h3><div>ZSW was orally administered to <em>db</em>/<em>db</em> mice for 5 weeks, with metformin used as a positive control. Body weight and fasting blood glucose levels were monitored weekly, and an oral glucose tolerance test was conducted at the end of the intervention. Insulin levels and serum lipid profiles were also assessed. Histological analysis was performed on adipose tissue, and epididymal adipose tissue (EAT) samples were collected for transcriptomic analysis. The findings from transcriptomic analysis were further validated using qPCR, immunohistochemistry, and western blotting.</div></div><div><h3>Results</h3><div>ZSW significantly reduced body weight, inhibited adipocyte hypertrophy, and improved insulin sensitivity and insulin secretion in <em>db</em>/<em>db</em> mice without affecting liver or kidney function. Transcriptomic analysis revealed that ZSW altered the expression of genes involved in lipid metabolism and inhibited p21 expression. Additionally, ZSW activated the PI3K/AKT/FoxO1 signaling pathway, resulting in reduced p21 expression, increased apoptosis, and enhanced UCP1 expression in EAT.</div></div><div><h3>Conclusions</h3><div>ZSW may improve obesity-related metabolic disorders by activating the PI3K/AKT pathway and downregulating p21 expression in EAT. These effects promote adipocyte apoptosis, enhance thermogenesis, inhibit adipocyte hypertrophy, and improve insulin sensitivity.</div></div>","PeriodicalId":17449,"journal":{"name":"Journal of Traditional and Complementary Medicine","volume":"16 1","pages":"Pages 59-70"},"PeriodicalIF":3.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Plasma-derived exosomal miR-144-3p targeting IL-1β is involved in pressure pain threshold regulation at PC6 acupoint in myocardial ischemia rats 血浆源性外泌体miR-144-3p靶向IL-1β参与心肌缺血大鼠PC6穴位的压痛阈调节
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2025.02.001
Xiao Li , Xiang Li , Yanrong Ren , Fayang Ling , Yuxin Sun , Yu Liu , Wenchuan Qi , Ziwen Wang , Qianhua Zheng , Fanrong Liang

Background and aim

As an auxiliary therapy, acupuncture is effective in ameliorating myocardial ischemia (MI). Selecting correct acupoints is widely acknowledged to be key for therapeutic effects of acupuncture, and traditional acupuncturists believe that selecting acupoints whose pressure pain threshold (PPT) change with disease, for instance selecting PC6 (Neiguan) when MI occurs, usually leads to better therapeutic effects. In this study, we aimed to identify the molecular mechanism of PPT regulation at PC6 in MI rats.

Experimental procedure

Firstly, we established MI models by intraperitoneal injection of ISO and evaluated PPT changes and mast cell degranulation (MCD) at PC6 during MI. Then, we performed high-throughput sequencing and overlapped the differentially expressed miRNAs in plasma and skin tissue from the left PC6 (L-PC6). Through bioinformatics analysis and dual-luciferase reporter assays, we tried to find the downstream molecules of miRNA. Subsequently, miRNA agonists were injected intramusculally at L-PC6, and we paid attention to changes in PPT and MCD at L-PC6 as well as the relationship between local mast cells (MCs) and nerve axons.

Result and conclusion

PPT decreased and MCD increased at PC6 in MI rats and miR-144-3p is a key molecule in the induction of these phenomenon. Furthermore, miR-144-3p targeting Interleukin-1β (IL-1β) leads to local MCD, neurogenic inflammation and peripheral nociceptor hypersensitization, finally resulting in PPT change at PC6. Innovatively, our study also provides a new direction for investigating the relationship between MCs, PPT and sensitivity of acupoints, which is mediated by miR-144-3p.
背景与目的:针刺作为一种辅助疗法,可有效改善心肌缺血(MI)。选择正确的穴位被广泛认为是针灸治疗效果的关键,传统针灸师认为,选择压痛阈值(PPT)随疾病变化的穴位,如心肌梗死时选择PC6(内关),通常治疗效果较好。本研究旨在探讨心肌梗死大鼠PC6部位PPT调控的分子机制。首先,我们通过腹腔注射ISO建立心肌梗死模型,评估心肌梗死期间PC6的PPT变化和肥大细胞脱粒(MCD)情况。然后,我们对左PC6 (L-PC6)血浆和皮肤组织中差异表达的mirna进行高通量测序和重叠。通过生物信息学分析和双荧光素酶报告基因检测,我们试图找到miRNA的下游分子。随后在L-PC6肌内注射miRNA激动剂,观察L-PC6点PPT和MCD的变化以及局部肥大细胞(MCs)与神经轴突的关系。结果与结论心肌梗死大鼠PC6时ppt降低,MCD升高,miR-144-3p是诱发上述现象的关键分子。此外,靶向白介素-1β (IL-1β)的miR-144-3p导致局部MCD、神经源性炎症和外周伤害感受器超敏,最终导致PC6时PPT改变。创新的是,我们的研究也为探讨miR-144-3p介导的MCs、PPT与穴位敏感性之间的关系提供了新的方向。
{"title":"Plasma-derived exosomal miR-144-3p targeting IL-1β is involved in pressure pain threshold regulation at PC6 acupoint in myocardial ischemia rats","authors":"Xiao Li ,&nbsp;Xiang Li ,&nbsp;Yanrong Ren ,&nbsp;Fayang Ling ,&nbsp;Yuxin Sun ,&nbsp;Yu Liu ,&nbsp;Wenchuan Qi ,&nbsp;Ziwen Wang ,&nbsp;Qianhua Zheng ,&nbsp;Fanrong Liang","doi":"10.1016/j.jtcme.2025.02.001","DOIUrl":"10.1016/j.jtcme.2025.02.001","url":null,"abstract":"<div><h3>Background and aim</h3><div>As an auxiliary therapy, acupuncture is effective in ameliorating myocardial ischemia (MI). Selecting correct acupoints is widely acknowledged to be key for therapeutic effects of acupuncture, and traditional acupuncturists believe that selecting acupoints whose pressure pain threshold (PPT) change with disease, for instance selecting PC6 (<em>Neiguan</em>) when MI occurs, usually leads to better therapeutic effects. In this study, we aimed to identify the molecular mechanism of PPT regulation at PC6 in MI rats.</div></div><div><h3>Experimental procedure</h3><div>Firstly, we established MI models by intraperitoneal injection of ISO and evaluated PPT changes and mast cell degranulation (MCD) at PC6 during MI. Then, we performed high-throughput sequencing and overlapped the differentially expressed miRNAs in plasma and skin tissue from the left PC6 (L-PC6). Through bioinformatics analysis and dual-luciferase reporter assays, we tried to find the downstream molecules of miRNA. Subsequently, miRNA agonists were injected intramusculally at L-PC6, and we paid attention to changes in PPT and MCD at L-PC6 as well as the relationship between local mast cells (MCs) and nerve axons.</div></div><div><h3>Result and conclusion</h3><div>PPT decreased and MCD increased at PC6 in MI rats and miR-144-3p is a key molecule in the induction of these phenomenon. Furthermore, miR-144-3p targeting Interleukin-1β (IL-1β) leads to local MCD, neurogenic inflammation and peripheral nociceptor hypersensitization, finally resulting in PPT change at PC6. Innovatively, our study also provides a new direction for investigating the relationship between MCs, PPT and sensitivity of acupoints, which is mediated by miR-144-3p.</div></div>","PeriodicalId":17449,"journal":{"name":"Journal of Traditional and Complementary Medicine","volume":"16 1","pages":"Pages 71-81"},"PeriodicalIF":3.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A comprehensive study on the underlying mechanisms of the lipid-lowering effects of Bao Li Er Capsule in hyperlipidemia 保利儿胶囊降脂作用机制的综合研究
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2025.03.006
Xuelan Fu , Jiehong Xing , Chengjun Yuan , Qingling Liu , Jixiao Zhu , Jinxiang Zeng , Haisha Lu , Huiqing Li , Guoyue Zhong , Jian Liang

Background and aim

A traditional Mongolian formula Bao Li Er capsule (BLEC) has demonstrated excellent therapeutic effect against hyperlipidemia; however, its underlying mechanism of action remains unknown. This study aimed to investigate how BLEC lowers hyperlipidemia (HLP) in rats using network pharmacology, molecular docking, and in vivo experiments.

Methods and results

Active components from BLEC's 21 herbal ingredients were identified using the Traditional Chinese Medicine Systems Pharmacology Database and literature sources. Predicted targets were analyzed using DrugBank and GeneCards databases. Intersection genes were mapped to construct a protein-protein interaction (PPI) network via the STRING database. Molecular docking assessed the binding affinities between core components and key targets. Gene ontology and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analyses were performed using the DAVID database, with findings validated through animal experiments. Network pharmacology identified 268 common targets between BLEC and HLP. Among these, five core components, including quercetin, exhibited strong binding affinity with the key HLP target, PPARG. Animal studies demonstrated that BLEC significantly downregulated PPARG and IL-6 levels, reduced Apo-B100 content, and upregulated ABCA1 and ABCG1 protein expression, thereby increasing Apo-A content. BLEC also enhanced the expression of lipid transport proteins, such as LCAT, and those involved in bile acid metabolism, like CYP7A1.

Conclusion

These results suggest that BLEC's active components may treat HLP by modulating cholesterol metabolism and reducing inflammation and oxidative stress.
背景与目的蒙方保利耳胶囊(BLEC)治疗高脂血症疗效显著;然而,其潜在的作用机制尚不清楚。本研究旨在通过网络药理学、分子对接和体内实验,探讨BLEC降低大鼠高脂血症的作用。方法和结果利用中药系统药理学数据库和文献资料对白芍药材中21种有效成分进行鉴定。使用DrugBank和GeneCards数据库分析预测靶点。通过STRING数据库定位交叉基因,构建蛋白-蛋白相互作用(PPI)网络。分子对接评估核心组分与关键靶点之间的结合亲和力。使用DAVID数据库进行基因本体和京都基因与基因组百科全书路径富集分析,并通过动物实验验证结果。网络药理学鉴定出BLEC和HLP之间的268个共同靶点。其中,槲皮素等5个核心成分与HLP关键靶点PPARG具有较强的结合亲和力。动物实验表明,BLEC显著下调PPARG和IL-6水平,降低Apo-B100含量,上调ABCA1和ABCG1蛋白表达,从而增加Apo-A含量。BLEC还增强了脂质转运蛋白(如LCAT)和胆汁酸代谢相关蛋白(如CYP7A1)的表达。结论BLEC的活性成分可能通过调节胆固醇代谢、降低炎症和氧化应激来治疗HLP。
{"title":"A comprehensive study on the underlying mechanisms of the lipid-lowering effects of Bao Li Er Capsule in hyperlipidemia","authors":"Xuelan Fu ,&nbsp;Jiehong Xing ,&nbsp;Chengjun Yuan ,&nbsp;Qingling Liu ,&nbsp;Jixiao Zhu ,&nbsp;Jinxiang Zeng ,&nbsp;Haisha Lu ,&nbsp;Huiqing Li ,&nbsp;Guoyue Zhong ,&nbsp;Jian Liang","doi":"10.1016/j.jtcme.2025.03.006","DOIUrl":"10.1016/j.jtcme.2025.03.006","url":null,"abstract":"<div><h3>Background and aim</h3><div>A traditional Mongolian formula Bao Li Er capsule (BLEC) has demonstrated excellent therapeutic effect against hyperlipidemia; however, its underlying mechanism of action remains unknown. This study aimed to investigate how BLEC lowers hyperlipidemia (HLP) in rats using network pharmacology, molecular docking, and in vivo experiments.</div></div><div><h3>Methods and results</h3><div>Active components from BLEC's 21 herbal ingredients were identified using the Traditional Chinese Medicine Systems Pharmacology Database and literature sources. Predicted targets were analyzed using DrugBank and GeneCards databases. Intersection genes were mapped to construct a protein-protein interaction (PPI) network via the STRING database. Molecular docking assessed the binding affinities between core components and key targets. Gene ontology and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analyses were performed using the DAVID database, with findings validated through animal experiments. Network pharmacology identified 268 common targets between BLEC and HLP. Among these, five core components, including quercetin, exhibited strong binding affinity with the key HLP target, PPARG. Animal studies demonstrated that BLEC significantly downregulated PPARG and IL-6 levels, reduced Apo-B100 content, and upregulated ABCA1 and ABCG1 protein expression, thereby increasing Apo-A content. BLEC also enhanced the expression of lipid transport proteins, such as LCAT, and those involved in bile acid metabolism, like CYP7A1.</div></div><div><h3>Conclusion</h3><div>These results suggest that BLEC's active components may treat HLP by modulating cholesterol metabolism and reducing inflammation and oxidative stress.</div></div>","PeriodicalId":17449,"journal":{"name":"Journal of Traditional and Complementary Medicine","volume":"16 1","pages":"Pages 96-108"},"PeriodicalIF":3.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Oral Chinese herbal medicine in combination with opioids for treatment of cancer pain: A systematic review and meta-analysis 口服中草药联合阿片类药物治疗癌性疼痛:系统回顾和荟萃分析
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2025.12.002
Thuy-Chi Le , Bao-Ngoc Nguyen , Ngoc-Anh Nghiem , Yuling Zheng

Background and aim

While oral Chinese herbal medicine (OCHM) is frequently used for cancer pain (CP), its combined effects with opioids remain unclear. This study aims to evaluate the efficacy and safety of OCHM combined with opioids in patients with moderate to severe CP.

Experimental procedure

We systematically searched five Chinese and English databases up to December 30th, 2024, for randomized controlled trials comparing OCHM plus opioids versus opioids alone. Primary outcomes were pain relief and pain intensity. Secondary outcomes included onset and duration of pain relief, Karnofsky Performance Status (KPS) score, and adverse events.

Results

Meta-analysis of 18 trials revealed that OCHM plus opioids had a lower pain intensity (standardized mean difference [SMD] = −1.70; 95 % CI = −2.31 to −1.08; P < 0.001), higher incidence of pain relief (risk ratio [RR] = 1.25; 95 % CI = 1.20 to 1.31; P < 0.001) and KPS score (mean difference [MD] = 11.32; 95 % CI = 7.17 to 15.47; P < 0.001), shorter onset time of pain relief (MD = −13.27 minutes; 95 % CI = −14.42 to −12.11; P < 0.001), longer duration of pain relief (MD = 2.67 hours; 95 % CI = 2.13 to 3.21; P < 0.001), lower incidence of nausea/vomiting (RR = 0.51; 95 % CI = 0.41 to 0.62; P < 0.001), and constipation (RR = 0.60; 95 % CI = 0.51 to 0.69; P < 0.001).

Conclusion

OCHM plus opioids improved pain relief, enhanced the quality of life, reduced opioid-related adverse events in patients with moderate to severe CP compared to opioids alone.
背景与目的虽然口服中草药被广泛用于治疗癌性疼痛,但其与阿片类药物的联合作用尚不清楚。本研究旨在评价赭曲霉素联合阿片类药物治疗中重度cp患者的疗效和安全性。实验方法:我们系统检索了截至2024年12月30日的5个中英文数据库,比较赭曲霉素联合阿片类药物与单独使用阿片类药物的随机对照试验。主要结局是疼痛缓解和疼痛强度。次要结局包括疼痛缓解的开始和持续时间、Karnofsky性能状态(KPS)评分和不良事件。ResultsMeta-analysis 18试验表明OCHM +阿片类药物有较低的疼痛强度(标准平均差(SMD) =−1.70;95%可信区间2.31 =−−1.08;P & lt; 0.001),更高的缓解疼痛的发生率(风险率(RR) = 1.25; 95%可信区间1.20 = 1.31;P & lt; 0.001)和KPS评分(平均差(MD) = 11.32; 95%可信区间= 7.17到15.47;P & lt; 0.001),缓解疼痛的发作时间短(MD =−13.27分钟;95%置信区间CI =−14.42−12.11;P < 0.001),疼痛缓解持续时间更长(MD = 2.67小时;95% CI = 2.13至3.21;P < 0.001),恶心/呕吐发生率较低(RR = 0.51; 95% CI = 0.41至0.62;P < 0.001),便秘发生率较低(RR = 0.60; 95% CI = 0.51至0.69;P < 0.001)。结论与单用阿片类药物相比,ochm联合阿片类药物可改善中重度CP患者的疼痛缓解,提高生活质量,减少阿片类药物相关不良事件。
{"title":"Oral Chinese herbal medicine in combination with opioids for treatment of cancer pain: A systematic review and meta-analysis","authors":"Thuy-Chi Le ,&nbsp;Bao-Ngoc Nguyen ,&nbsp;Ngoc-Anh Nghiem ,&nbsp;Yuling Zheng","doi":"10.1016/j.jtcme.2025.12.002","DOIUrl":"10.1016/j.jtcme.2025.12.002","url":null,"abstract":"<div><h3>Background and aim</h3><div>While oral Chinese herbal medicine (OCHM) is frequently used for cancer pain (CP), its combined effects with opioids remain unclear. This study aims to evaluate the efficacy and safety of OCHM combined with opioids in patients with moderate to severe CP.</div></div><div><h3>Experimental procedure</h3><div>We systematically searched five Chinese and English databases up to December 30th, 2024, for randomized controlled trials comparing OCHM plus opioids versus opioids alone. Primary outcomes were pain relief and pain intensity. Secondary outcomes included onset and duration of pain relief, Karnofsky Performance Status (KPS) score, and adverse events.</div></div><div><h3>Results</h3><div>Meta-analysis of 18 trials revealed that OCHM plus opioids had a lower pain intensity (standardized mean difference [SMD] = −1.70; 95 % CI = −2.31 to −1.08; <em>P</em> &lt; 0.001), higher incidence of pain relief (risk ratio [RR] = 1.25; 95 % CI = 1.20 to 1.31; <em>P</em> &lt; 0.001) and KPS score (mean difference [MD] = 11.32; 95 % CI = 7.17 to 15.47; <em>P</em> &lt; 0.001), shorter onset time of pain relief (MD = −13.27 minutes; 95 % CI = −14.42 to −12.11; <em>P</em> &lt; 0.001), longer duration of pain relief (MD = 2.67 hours; 95 % CI = 2.13 to 3.21; <em>P</em> &lt; 0.001), lower incidence of nausea/vomiting (RR = 0.51; 95 % CI = 0.41 to 0.62; <em>P</em> &lt; 0.001), and constipation (RR = 0.60; 95 % CI = 0.51 to 0.69; <em>P</em> &lt; 0.001).</div></div><div><h3>Conclusion</h3><div>OCHM plus opioids improved pain relief, enhanced the quality of life, reduced opioid-related adverse events in patients with moderate to severe CP compared to opioids alone.</div></div>","PeriodicalId":17449,"journal":{"name":"Journal of Traditional and Complementary Medicine","volume":"16 1","pages":"Pages 121-130"},"PeriodicalIF":3.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Herbal dietary supplements for erectile dysfunction: A systematic review and meta-analysis of randomized-controlled trials 草药膳食补充剂治疗勃起功能障碍:随机对照试验的系统回顾和荟萃分析
IF 3 3区 医学 Q1 INTEGRATIVE & COMPLEMENTARY MEDICINE Pub Date : 2026-01-01 DOI: 10.1016/j.jtcme.2025.11.001
Chao-Yen Ho , Chung-Hua Hsu , Tsai-Ju Chien

Background and aim

Interest of herbal supplements as alternatives to conventional treatments for erectile dysfunction (ED) has increased markedly. This systematic review and meta-analysis aimed to evaluate the effectiveness of herbal supplements in treating ED.

Experimental procedure

Pubmed, Embase, and Cochrane CENTRAL databases were searched for relevant studies published until June 1, 2023. Randomized controlled trials (RCTs) evaluating herbal supplements for ED compared to a placebo or no intervention were eligible for inclusion. The outcomes of interest included erectile function, orgasmic function, sexual desire, subjective satisfaction, and serum testosterone levels.

Results and conclusion

Fourteen RCTs with a total of 1227 males with ED were included. Mean age of study participants ranged from 35 to 65 years; and follow-up ranged from 1 month to 6 months. Herbal dietary supplements had a significant, positive effect on erectile function (standard mean difference (SMD) = 1.20, 95 % confidence interval (CI): 0.64–1.76), orgasmic function (SMD = 1.09, 95 % CI: 0.34–1.83), sexual desire (SMD = 1.02, 95 % CI: 0.45–1.60), intercourse satisfaction (SMD = 1.48, 95 % CI: 0.83–2.13), overall satisfaction (SMD = 0.93, 95 % CI: 0.45–1.40), and serum testosterone level (SMD = 0.54, 95 % CI: 0.04–1.05) compared to effects in the control groups. Saffron was effective in improving erectile function, orgasmic function, and intercourse satisfaction, while ginseng benefited erectile function, orgasmic function, sexual desire, overall satisfaction, and serum testosterone levels. In contrast, evidence for other agents such as Tribulus terrestris and Maca remains insufficient, underscoring the need for larger, high-quality trials with longer follow-up.
背景和目的草药补充剂作为常规治疗勃起功能障碍(ED)的替代品的兴趣显著增加。本系统综述和荟萃分析旨在评估草药补充剂治疗ed的有效性。实验程序:检索repubmed、Embase和Cochrane CENTRAL数据库,检索截至2023年6月1日发表的相关研究。评估草药补充剂与安慰剂或无干预相比治疗ED的随机对照试验(rct)符合纳入标准。研究结果包括勃起功能、性高潮功能、性欲、主观满意度和血清睾酮水平。结果与结论纳入14项随机对照试验,共纳入男性ED 1227例。研究参与者的平均年龄从35岁到65岁不等;随访时间为1 ~ 6个月。与对照组相比,草药膳食补充剂对勃起功能(标准平均差(SMD) = 1.20, 95%可信区间(CI): 0.64-1.76)、性高潮功能(SMD = 1.09, 95% CI: 0.34-1.83)、性欲(SMD = 1.02, 95% CI: 0.45-1.60)、性交满意度(SMD = 1.48, 95% CI: 0.83-2.13)、总体满意度(SMD = 0.93, 95% CI: 0.45-1.40)和血清睾酮水平(SMD = 0.54, 95% CI: 0.04-1.05)有显著的积极影响。藏红花在改善勃起功能、性高潮功能和性交满意度方面有效,而人参对勃起功能、性高潮功能、性欲、总体满意度和血清睾酮水平都有好处。相比之下,其他药物如蒺藜和玛卡的证据仍然不足,强调需要更大规模、高质量的试验和更长的随访时间。
{"title":"Herbal dietary supplements for erectile dysfunction: A systematic review and meta-analysis of randomized-controlled trials","authors":"Chao-Yen Ho ,&nbsp;Chung-Hua Hsu ,&nbsp;Tsai-Ju Chien","doi":"10.1016/j.jtcme.2025.11.001","DOIUrl":"10.1016/j.jtcme.2025.11.001","url":null,"abstract":"<div><h3>Background and aim</h3><div>Interest of herbal supplements as alternatives to conventional treatments for erectile dysfunction (ED) has increased markedly. This systematic review and meta-analysis aimed to evaluate the effectiveness of herbal supplements in treating ED.</div></div><div><h3>Experimental procedure</h3><div>Pubmed, Embase, and Cochrane CENTRAL databases were searched for relevant studies published until June 1, 2023. Randomized controlled trials (RCTs) evaluating herbal supplements for ED compared to a placebo or no intervention were eligible for inclusion. The outcomes of interest included erectile function, orgasmic function, sexual desire, subjective satisfaction, and serum testosterone levels.</div></div><div><h3>Results and conclusion</h3><div>Fourteen RCTs with a total of 1227 males with ED were included. Mean age of study participants ranged from 35 to 65 years; and follow-up ranged from 1 month to 6 months. Herbal dietary supplements had a significant, positive effect on erectile function (standard mean difference (SMD) = 1.20, 95 % confidence interval (CI): 0.64–1.76), orgasmic function (SMD = 1.09, 95 % CI: 0.34–1.83), sexual desire (SMD = 1.02, 95 % CI: 0.45–1.60), intercourse satisfaction (SMD = 1.48, 95 % CI: 0.83–2.13), overall satisfaction (SMD = 0.93, 95 % CI: 0.45–1.40), and serum testosterone level (SMD = 0.54, 95 % CI: 0.04–1.05) compared to effects in the control groups. Saffron was effective in improving erectile function, orgasmic function, and intercourse satisfaction, while ginseng benefited erectile function, orgasmic function, sexual desire, overall satisfaction, and serum testosterone levels. In contrast, evidence for other agents such as <em>Tribulus terrestris</em> and Maca remains insufficient, underscoring the need for larger, high-quality trials with longer follow-up.</div></div>","PeriodicalId":17449,"journal":{"name":"Journal of Traditional and Complementary Medicine","volume":"16 1","pages":"Pages 109-120"},"PeriodicalIF":3.0,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Journal of Traditional and Complementary Medicine
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