Zhongguo Zhongyao Zazhi最新文献

{"title":"[Research progress in biosynthesis-related enzymes of coumarin compounds and their bioactivities].","authors":"Hua-Wei Lyu, Hui-Min Liang, Meng-di Zhu, Hong Wang, Xing-Nuo Li","doi":"10.19540/j.cnki.cjcmm.20240412.601","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240412.601","url":null,"abstract":"<p><p>Coumarins are natural products with benzopyran ring as the parent nucleus. Numerous coumarin derivatives exhibit a variety of pharmacological activities, including antibacterial, anti-inflammatory, antitumor, anti-coagulant, anti-osteoporotic, and insecticidal activities. Therefore, they play an important role in both medicine and agriculture. The development and utilization of coumarin derivatives have attracted increasing attention. The advancement of gene sequencing technology and the rapid progress in synthetic bio-logy have led to significant advancement in the biosynthesis of coumarin derivatives, and has received increasing attention from global researchers. This paper presents a comprehensive overview of the key biosynthesis-related enzymes of coumarin derivatives, such as cytochrome P450 enzyme(CYP450), prenyltransferase(PT), UDP-glucosyltransferase(UGT). Additionally, the pharmacological activities of these enzymes, including anti-tumor, anti-inflammatory, antioxidant, and antibacterial activities, are systematically summarized. This review aims to provide a valuable reference for the biosynthesis of coumarin derivatives and further exploration of their medicinal potential.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 14","pages":"3693-3705"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Research progress on effect evaluation and application status of acupoint drug delivery].","authors":"Jun-Qiao Zheng, Qiao-Ju Zhang, Xin-Ying Wu, Jia-Hui Yu, Zhi-Ting Liu, Kai-Jun Lei, Jun Shi","doi":"10.19540/j.cnki.cjcmm.20240401.601","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240401.601","url":null,"abstract":"<p><p>Acupoint drug delivery is a traditional external therapy of traditional Chinese medicine(TCM). Guided by the meridian and collateral theory in TCM, it applies medications to the skin at acupoints, exerting a dual therapeutic effect by stimulating the acupoints and the conduction of meridians. Acupoint drug delivery is widely used in clinical practice. Different from traditional oral admi-nistration and injection, it absorbs medications through the skin, effectively avoiding the first-pass effect of drugs and the toxic side effects caused by injection. Acupoint selection and transdermal drug absorption are pivotal factors affecting the efficacy of acupoint drug delivery. Recent research on acupoint drug delivery mainly focuses on the evaluation of clinical efficacy, yet the systematic investigations on acupoint selection and pharmacodynamic factors are scarce. This study reviews the mechanism, efficacy evaluation and application status of acupoint drug delivery. It integrates the theory of TCM with modern medicine to explore the mechanism of acupoint drug delivery, evaluate its clinical efficacy, and assess the transdermal penetration in vivo and in vitro. The application status of acupoint drug delivery is also summarized, including the selection of acupoints, application dosage form, application time and the absorption of acupoints. This review aims to offer insights and references for the research, development and clinical application of acupoint drug delivery products.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 14","pages":"3706-3713"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Evidence mapping of traditional Chinese medicine intervention in diabetic retinopathy].","authors":"Juan Ling, Mei Hu, Yan Wang, Jun Zhou, Zhuo-Lin Xie, Hong-Yong Deng, Xiang-Xia Luo","doi":"10.19540/j.cnki.cjcmm.20240321.501","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240321.501","url":null,"abstract":"<p><p>This study aims to assess the quality of evidence for the treatment of diabetic retinopathy with traditional Chinese medicine based on the systematic reviews/Meta-analyses of relevant studies. CNKI, Wanfang, VIP, SinoMed, PubMed, Web of Science, EMbase, and Cochrane Library were searched for the systematic reviews/Meta-analyses of traditional Chinese medicine interventions in diabetic retinopathy published from the inception to November 2023. A Measurement Tool to Assess Systematic Reviews 2(AMSTAR2) scale was used to assess the methodological quality of the included studies. An evidence map was built to present the information on intervention measures, the number of studies included in the systematic reviews/Meta-analyses, research conclusions, and methodological quality assessment results. A total of 51 studies were included. Traditional Chinese medicine interventions accounted for a large proportion of the intervention measures, followed by Chinese patent medicines. The treatment methods mainly included tonifying deficiency, activating blood, and resolving stasis. According to the AMSTAR2 scale assessment results, the descriptions of funding information for included studies, lists of excluded articles, and preliminary research protocols were particularly lacking. The evidence map showed that 48, 2, and 1 studies concluded with beneficial effects, possible beneficial effects, and unclear effects, respectively. On the whole, traditional Chinese medicine demonstrated definite efficacy in the treatment of diabetic retinopathy, while the evidence pre-sents moderate to low quality. It is suggested that higher-quality studies remain to be carried out to provide more evidence.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 13","pages":"3676-3683"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Mechanism of ergosterol peroxide on MCF-7 breast cancer cells based on network pharmacology and in vitro experiments].","authors":"Ran Luo, Si-Qi Deng, Yin-Xu Zhao, Lu Wang, Wen-Kang Ren, Yu Zou, Yu Lin, Ming Bu","doi":"10.19540/j.cnki.cjcmm.20240202.705","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240202.705","url":null,"abstract":"<p><p>This study investigated the effects of ergosterol peroxide(EP) on the proliferation and apoptosis of MCF-7 breast cancer cells, explored its possible mechanisms of action, and verified the effects and mechanisms by in vitro experiments. Network pharmaco-logy was used to screen the target proteins of EP and construct target networks and protein-protein interaction(PPI) networks to predict the potential target proteins and related pathways involved in EP anti-breast cancer effects. The MTT assay was performed to measure the inhibitory effect of EP on MCF-7 cell proliferation, and the colony formation assay was used to assess the cell cloning ability. Flow cytometry and laser confocal microscopy were employed to evaluate cell apoptosis, mitochondrial membrane potential and reactive oxygen species(ROS) levels. Western blot analysis was conducted to examine the expression levels of B-cell lymphoma 2(Bcl-2), Bcl-2-associated X protein(Bax), cytochrome C(Cyt C), caspase-7, cleaved caspase-7, phosphatidylinositol 3-kinase(PI3K), and se-rine/threonine kinase B(AKT) in MCF-7 cells treated with EP. The results of network pharmacology prediction yielded 173 common targets between EP and breast cancer; the results of Kyoto Encyclopedia of Genes and Genomes(KEGG) enrichment analysis showed that EP treatment for breast cancer mainly affected the signaling pathways such as cancer pathway, PI3K-AKT signaling pathway, cellular senescence signaling pathway, and viral carcinogenesis pathway; and the MTT assay results showed that the viability of MCF-7 cells in the EP group was significantly lower than that in the control group, exhibiting a time-and concentration-dependent trend, and EP can inhibit colony formation of MCF-7 breast cancer cells. Treatment with 10, 20, and 40 μmol·L~(-1) EP for 24 h resulted in a significant increase in the total apoptosis rate of MCF-7 cells, a significant decrease in mitochondrial membrane potential, and a significant increase in ROS levels. In addition, treatment with EP led to an upregulation of Cyt C, Bax, and cleaved caspase-7 protein expression, and a downregulation of p-PI3K, p-AKT, and Bcl-2 protein expression in MCF-7 cells. Studies have shown that EP inhibits MCF-7 breast cancer cell proliferation and reduces colony formation by a mechanism that may be related to the PI3K-AKT pathway mediating the mitochondrial apoptotic pathway.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 13","pages":"3627-3635"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Liposome co-delivery of quercetin and doxorubicin in inhibiting retinoblastoma by regulating epithelial-mesenchymal transition process].","authors":"Min Lin, Xiu-Mei Liu, Nian-Ping Feng, Ya-Qi Lyu","doi":"10.19540/j.cnki.cjcmm.20240319.301","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240319.301","url":null,"abstract":"<p><p>Regulating the process of epithelial-mesenchymal transition(EMT) is an essential strategy to inhibit tumor growth and metastasis. This study is based on the EMT process of retinoblastoma and constructs quercetin(QUE) and doxorubicin(DOX) co-loaded liposome(QD Lipo) to investigate the therapeutic effect and mechanisms of combined QUE and DOX treatment on retinoblastoma. Single-factor experiments were conducted to optimize the prescription process of QD Lipo. Eventually, spherical particles with a diameter of(108.87±1.93) nm, a PDI of 0.13±0.02, and a Zeta potential of(-34.83±1.92) mV were obtained. The encapsulation rates of QUE and DOX were 96.20%±4.40% and 91.17%±4.41%, respectively. Y79 human retinoblastoma cells were used as an in vitro cellular model, and confocal microscopy demonstrated that QD Lipo could enhance Y79 uptake efficiency. The CCK-8 assay confirmed that the optimal combination therapy effect of QUE and DOX occurred at a mass ratio of 1∶1 to 1∶2. Flow cytometry showed that QD Lipo enhanced the induction of apoptosis in Y79 cells. Western blot analysis revealed that QD Lipo significantly reduced the expression of EMT pathway-related proteins vimentin and α-SMA. Fluorescence assays detected a significant decrease in ROS levels in Y79 cells after treatment with QD. These results indicated that liposomal co-delivery of QUE and DOX can enhance drug delivery efficiency to retinoblastoma cells, inhibit the EMT process in retinoblastoma by downregulating ROS levels, and enhance the cytotoxicity of DOX against retinoblastoma.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 13","pages":"3515-3525"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Research progress in targeting DNA G-quadruplexes using natural products].","authors":"Zhi-Yuan Chen, Rong-Shuang Cheng, Wubulikasimu Ayixia, Yu-Shuang Liu, Kai-Bo Wang","doi":"10.19540/j.cnki.cjcmm.20240325.601","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240325.601","url":null,"abstract":"<p><p>DNA G-quadruplex(G4) is a guanine-rich single-stranded DNA sequence that spontaneously folds into a spherical four-stranded DNA secondary structure in oncogene promoter sequences and telomeres. G4s are highly associated with the occurrence and development of cancer and have emerged as promising anticancer targets. Natural products have long been important sources of anticancer drug development. In recent years, significant progress has been made in the discovery of natural drugs targeting DNA G4s, with many DNA G4s have been confirmed as promising targets of natural products, including MYC-G4, KRAS-G4, PDGFR-β-G4, BCL-2-G4, VEGF-G4, and telomeric G4. This review summarizes the research progress in discovering natural small molecules that target DNA G4s and their binding mechanisms. It also discusses the opportunities of and challenges in developing drugs targeting DNA G4s. This review will serve as a valuable reference for the research on natural products, particularly in the development of novel antitumor medications.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 13","pages":"3421-3431"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Evidence mapping of clinical studies on 23 commonly used Chinese patent medicines for treating insomnia].","authors":"Yong-Qing Ma, Chang Xing, Qiao-Feng Li, Zheng Xu, Jin-Sheng Zhang, Cheng-Yu Wu","doi":"10.19540/j.cnki.cjcmm.20240410.501","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240410.501","url":null,"abstract":"<p><p>Evidence mapping was performed to systematically search and review the clinical studies about the treatment of insomnia with Chinese patent medicines. The evidence distribution in this field was analyzed and the problems of the studies were summarized. Chinese-and English-language articles of the studies involving the Chinese patent medicines specified in three national drug catalogs for the treatment of insomnia were searched against the databases with the time interval from inception to August 2023. Figures and tables were established to present the results. Finally, 23 Chinese patent medicines were screened out, which were mentioned in 299 articles involving 236 randomized controlled trials(RCTs), 35 non-randomized controlled trials(non-RCTs), 7 retrospective studies, 17 systematic reviews/Meta-analysis, and 4 guidelines/expert recommendations or consensus. Bailemian Capsules, Wuling Capsules, and Yangxue Qingnao Granules were mentioned in a large proportion of articles. The outcome indicators included sleep rating scale, clinical response rate, safety indicators, and anxiety and depression scores. The results showed that the studies about the treatment of insomnia with Chinese patent medicines were growing. However, there was a scarcity of research evidence, and the available studies were single-center with small sample sizes and short periods. These studies spanned broad clinical scopes with inadequately emphasized advantages of TCM and insufficient outcome indicators about quality of life, follow-up, and recurrence rate. RCT exhibited a high risk of bias, and the systematic reviews/Meta-analysis demonstrated low overall quality. The retrospective studies received suboptimal scores, and the non-RCT failed to mention follow-up time, loss rate to follow-up, and sample size estimations, which compromised result reliability. It is recommended that the research protocol for Chinese patent medicines in treating insomnia should adhere to the clinical research standards of TCM. The TCM syndrome score can serves as a crucial outcome measure, and emphasis should be placed on patients' quality of life, follow-up, and recurrence prevention. Measures should be taken to enhance the accessibility and affordability of Chinese patent medicines and strengthen the connection between medical insurance policies and the policies pertaining to Chinese patent medicines. Furthermore, it is advisable to reasonably increase the inclusion of Chinese patent medicines with well-established efficacy and safety evidence in the category A list of medical insurance.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 14","pages":"3952-3962"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Genetic diversity of SP1 population of space mutagenized Pueraria montana].","authors":"Ji-Dan Hu, Li-Hua Dong, Wei-Feng Zhu, Bin Wang, Yi-Ming Chen, Xiao-Yun Wang, Yu-Ye Zhu, Fei Ge","doi":"10.19540/j.cnki.cjcmm.20240415.102","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240415.102","url":null,"abstract":"<p><p>To explore the mutagenic effect of the space environment on Pueraria montana and select the elite germplasm with good growth conditions and high isoflavone content, this study observed the agronomic traits, determined the flower isoflavone content, and labeled amplified fragment length polymorphism(AFLP) fluorescent molecular markers of 79 P. montana plants exposed to space mutagenesis(SP1 group) and 10 control plants of P. montana(CK group). Excel 2019, SPSS 25.0, NTSYSpc-2.11F, and Popgen 32 were employed to analyze the genetic diversity and perform the cluster analysis. The results showed that the SP1 group presented changed leaf hairy attitude and flower structure and higher CV and H' of quantitative traits than the CK group. The cluster analysis screened out five plants in the SP1 group. Ten P. montana plants in the SP1 group had higher content of 6″-O-xylosyl-tectoridin and tectoridin in the flowers than the control group, with the total content of both exceeding 11%. After clustering, 9 plants in the SP1 group were separated. Nine pairs of polymorphic primers were screened out frrom 64 pairs of primers. A total of 1 620 polymorphic loci were detected, with the average percentage of polymorphic loci(PPL) of 83.33%. The average Nei's gene diversity index(H) and Shannon's information index(I) were 0.192 2 and 0.305 2, respectively. After clustering, 4 plants in the SP1 group were screened out. According to the above results, plants No. 30, No. 66, and No. 89 in the SP1 group were subjected to greater mutagenic effect by the space environment and presented better growth and higher flower isoflavone content. Moreover, plant No. 30 showed the flower structure variation and flower weight two times of that in the CK group. These plants can be used as key materials for the subsequent experiments.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 14","pages":"3736-3748"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141890897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Two new pinophol derivatives from endophytic fungus Penicillium herquei JX4 hosted in Ceriops tagal].","authors":"Xian-Lei Lao, Mei-Zhu Wu, Ting Zheng, Guang-Ying Chen, Cai-Juan Zheng, Ya-Lin Chen, Jin-Qi Zhou, Shuo Feng, Xue-Ming Zhou, Xin-Ming Song","doi":"10.19540/j.cnki.cjcmm.20240405.202","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240405.202","url":null,"abstract":"<p><p>An OSMAC strategy was used to study secondary metabolites and anti-inflammatory activities of the endophytic fungus Penicillium herquei JX4 hosted in Ceriops tagal. The PDB ferment of fungus P. herquei JX4 was isolated, purified, and identified by using silica gel column chromatography, gel column chromatography, octadecylsilyl(ODS) column chromatography, and semi-preparative high-performance liquid chromatography. Two new pinophol derivatives, pinophol H(1) and pinophol I(2) were isolated and identified, and they were evaluated in terms of the inhibitory activities against the nitric oxide(NO) production induced by lipopolysaccharide(LPS) in mouse macrophage RAW264.7 cells. The results showed that compound 1 had significant inhibitory activity on NO production, with an IC_(50) value of 8.12 μmol·L~(-1).</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 13","pages":"3548-3551"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Mechanism of Modified Huoluo Xiaoling Pills against colorectal cancer based on network pharmacology, molecular docking, and experimental validation].","authors":"Wei Jiang, Qiu-Ping Zhao, Lin Huang, Jia-Wang Jiang, Ming-Li Li, Xiao-Chun Chen, Yan Xu, Guo-Juan Wang, Lan Deng, Lei-Chang Zhang, Zhi-Ming Li","doi":"10.19540/j.cnki.cjcmm.20240325.501","DOIUrl":"https://doi.org/10.19540/j.cnki.cjcmm.20240325.501","url":null,"abstract":"<p><p>This study aims to predict the possible targets and related signaling pathways of Modified Huoluo Xiaoling Pills against colorectal cancer(CRC) by both network pharmacology and molecular docking and verify the mechanism of action by experiments. TCMSP was used to obtain the active ingredients and targets of Modified Huoluo Xiaoling Pills, and GeneCards, DrugBank, OMIM, and TTD were employed to acquire CRC-related targets. Cytoscape software was utilized to construct the drug-active ingredient-target network, and the STRING database was applied to establish the protein-protein interaction(PPI) network. DAVID platform was adopted to investigate the targets in terms of GO function and KEGG pathway enrichment analysis. Molecular docking was performed in AutoDock Vina. HCT 116 cells were intervened by different concentrations of Modified Huoluo Xiaoling Pills-containing serum, and CCK-8 was used to detect the proliferation inhibition of HCT 116 cells in each group. Transwell was employed to show the invasive abi-lity of HCT 116 cells, and Western blot was taken to reveal the expression levels of β-catenin, cyclinD1, c-Myc, as well as epithelial-mesenchymal transition(EMT) marker proteins E-cadherin, N-cadherin, vimentin, MMP2, MMP7, MMP9, and TWIST in HCT 116 cells. The network pharmacological analysis yielded 242 active ingredients of Modified Huoluo Xiaoling Pills, 1 844 CRC targets, and 127 overlapping targets of CRC and Modified Huoluo Xiaoling Pills, and the signaling pathways related to CRC involved PI3K-Akt, TNF, HIF-1, IL-17, Wnt, etc. Molecular docking showed that the key active ingredients had a stable binding conformation with the core proteins. CCK-8 indicated that Modified Huoluo Xiaoling Pills significantly inhibited the proliferation of HCT 116 cells. Transwell assay showed that with increasing concentration of Modified Huoluo Xiaoling Pills containing serum, the invasive ability of HCT 116 cells was more obviously inhibited. The expression of β-catenin, cyclinD1, c-Myc, N-cadherin, vimentin, MMP2, MMP7, MMP9, and TWIST proteins were suppressed, and the expression of E-cadherin was improved by the intervention of drug-containing serum. Thus, it can be seen that Modified Huoluo Xiaoling Pills restrains the proliferation, invasion, and metastasis of CRC cells through multiple components, multiple targets, and multiple pathways, and the mechanism of action may be related to the inhibition of the activation of the Wnt/β-catenin signaling pathway, thereby affecting the occurrence of EMT.</p>","PeriodicalId":52437,"journal":{"name":"Zhongguo Zhongyao Zazhi","volume":"49 13","pages":"3657-3667"},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141749745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}