Yang Liu, Jia-Yu Cai, Yang Liu, Lu Zhang, Rui-Bo Guo, Xue-Tao Li, Ling-Yue Ma, Liang Kong
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Therefore, we constructed BO-modified DTX plus TET micelles to inhibit chemotherapeutic drug resistance.</p><p><strong>Significance: </strong>Provide a new treatment method for drug-resistant brain gliomas.</p><p><strong>Methods: </strong>In this study, BO-modified DTX plus TET micelles were prepared by thin film dispersion method, their physicochemical properties were characterized. Its targeting ability was investigated. The therapeutic effect on GSCs was investigated by <i>in vivo</i> and <i>in vitro</i> experiments.</p><p><strong>Results: </strong>The BO-modified DTX plus TET micelles were successfully constructed by thin film dispersion method, and the micelles showed good stability. The results showed that targeting micelles increased bEnd.3 uptake and helped drugs cross the BBB <i>in vitro</i>. And we also found that targeting micelles could inhibit cell proliferation, promote cell apoptosis and inhibit the expression of drug-resistant protein, thus provide a new treatment method for GSCs <i>in vitro</i> and <i>in vivo</i>.</p><p><strong>Conclusions: </strong>BO-modified DTX plus TET micelles may provide a new treatment method for drug-resistant brain gliomas.</p>","PeriodicalId":11263,"journal":{"name":"Drug Development and Industrial Pharmacy","volume":null,"pages":null},"PeriodicalIF":2.4000,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Borneol-modified docetaxel plus tetrandrine micelles for treatment of drug-resistant brain glioma.\",\"authors\":\"Yang Liu, Jia-Yu Cai, Yang Liu, Lu Zhang, Rui-Bo Guo, Xue-Tao Li, Ling-Yue Ma, Liang Kong\",\"doi\":\"10.1080/03639045.2024.2302886\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>Glioma is the most common and deadly primary malignant tumor in adults. Treatment outcomes are ungratified due to the presence of blood-brain barrier (BBB), glioma stem cells (GSCs) and multidrug resistance (MDR). Docetaxel (DTX) is considered as a potential drug for the treatment of brain tumor, but its effectiveness is limited by its low bioavailability and drug resistance. Tetrandrine (TET) reverses the resistance of tumor cells to chemotherapy drugs. Borneol (BO) modified in micelles has been shown to promote DTX plus TET to cross the BBB, allowing the drug to better act on tumors. Therefore, we constructed BO-modified DTX plus TET micelles to inhibit chemotherapeutic drug resistance.</p><p><strong>Significance: </strong>Provide a new treatment method for drug-resistant brain gliomas.</p><p><strong>Methods: </strong>In this study, BO-modified DTX plus TET micelles were prepared by thin film dispersion method, their physicochemical properties were characterized. Its targeting ability was investigated. The therapeutic effect on GSCs was investigated by <i>in vivo</i> and <i>in vitro</i> experiments.</p><p><strong>Results: </strong>The BO-modified DTX plus TET micelles were successfully constructed by thin film dispersion method, and the micelles showed good stability. The results showed that targeting micelles increased bEnd.3 uptake and helped drugs cross the BBB <i>in vitro</i>. And we also found that targeting micelles could inhibit cell proliferation, promote cell apoptosis and inhibit the expression of drug-resistant protein, thus provide a new treatment method for GSCs <i>in vitro</i> and <i>in vivo</i>.</p><p><strong>Conclusions: </strong>BO-modified DTX plus TET micelles may provide a new treatment method for drug-resistant brain gliomas.</p>\",\"PeriodicalId\":11263,\"journal\":{\"name\":\"Drug Development and Industrial Pharmacy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.4000,\"publicationDate\":\"2024-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Drug Development and Industrial Pharmacy\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1080/03639045.2024.2302886\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/1/23 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, MEDICINAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Drug Development and Industrial Pharmacy","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/03639045.2024.2302886","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/23 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
Borneol-modified docetaxel plus tetrandrine micelles for treatment of drug-resistant brain glioma.
Objective: Glioma is the most common and deadly primary malignant tumor in adults. Treatment outcomes are ungratified due to the presence of blood-brain barrier (BBB), glioma stem cells (GSCs) and multidrug resistance (MDR). Docetaxel (DTX) is considered as a potential drug for the treatment of brain tumor, but its effectiveness is limited by its low bioavailability and drug resistance. Tetrandrine (TET) reverses the resistance of tumor cells to chemotherapy drugs. Borneol (BO) modified in micelles has been shown to promote DTX plus TET to cross the BBB, allowing the drug to better act on tumors. Therefore, we constructed BO-modified DTX plus TET micelles to inhibit chemotherapeutic drug resistance.
Significance: Provide a new treatment method for drug-resistant brain gliomas.
Methods: In this study, BO-modified DTX plus TET micelles were prepared by thin film dispersion method, their physicochemical properties were characterized. Its targeting ability was investigated. The therapeutic effect on GSCs was investigated by in vivo and in vitro experiments.
Results: The BO-modified DTX plus TET micelles were successfully constructed by thin film dispersion method, and the micelles showed good stability. The results showed that targeting micelles increased bEnd.3 uptake and helped drugs cross the BBB in vitro. And we also found that targeting micelles could inhibit cell proliferation, promote cell apoptosis and inhibit the expression of drug-resistant protein, thus provide a new treatment method for GSCs in vitro and in vivo.
Conclusions: BO-modified DTX plus TET micelles may provide a new treatment method for drug-resistant brain gliomas.
期刊介绍：
The aim of Drug Development and Industrial Pharmacy is to publish novel, original, peer-reviewed research manuscripts within relevant topics and research methods related to pharmaceutical research and development, and industrial pharmacy. Research papers must be hypothesis driven and emphasize innovative breakthrough topics in pharmaceutics and drug delivery. The journal will also consider timely critical review papers.
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