دورية أكاديمية
Folate-functionalized SMMC-7721 liver cancer cell membrane-cloaked paclitaxel nanocrystals for targeted chemotherapy of hepatoma
| العنوان: | Folate-functionalized SMMC-7721 liver cancer cell membrane-cloaked paclitaxel nanocrystals for targeted chemotherapy of hepatoma |
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| المؤلفون: | Wenwen Shen, Shuke Ge, Xiaoyao Liu, Qi Yu, Xue Jiang, Qian Wu, YuChen Tian, Yu Gao, Ying Liu, Chao Wu |
| المصدر: | Drug Delivery, Vol 29, Iss 1, Pp 31-42 (2022) |
| بيانات النشر: | Taylor & Francis Group, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Therapeutics. Pharmacology |
| مصطلحات موضوعية: | paclitaxel, nanocrystal, folate functionalized, smmc-7721 liver cancer cell membrane, targeted therapy, Therapeutics. Pharmacology, RM1-950 |
| الوصف: | In this study, we prepared a folic acid-functionalized SMMC-7721 liver cancer cell membrane (CM)-encapsulated paclitaxel nanocrystals system (FCPN) for hepatoma treatment. Transmission electron microscopy (TEM) characterization showed that FCPN was irregular spherical shapes with a particle size larger than 200 nm and a coated thickness of approximately 20 nm. In an in vitro release experiment, FCPN indicated a slowly release effect of paclitaxel (PTX). Cell experiments demonstrated that FCPN was taken up by SMMC-7721 cells and significantly inhibited the proliferation of SMMC-7721 cells, which illustrated that FCPN had good targeting ability compared with PN and CPN. According to the results of in vivo animal experiments, FCPN significantly inhibited tumor growth. Tissue distribution experiments proved that FCPN could accumulate significantly in tumor tissues, which further explained why FCPN had good targeting ability. These results clearly suggested that folate-functionalized homotypic CM bionic nanosystems might represent a very valuable method for liver cancer treatment in the future. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1071-7544 1521-0464 10717544 |
| Relation: | https://doaj.org/toc/1071-7544; https://doaj.org/toc/1521-0464 |
| DOI: | 10.1080/10717544.2021.2015481 |
| URL الوصول: | https://doaj.org/article/059c32c63f114e849548d0716da83076 |
| رقم الأكسشن: | edsdoj.059c32c63f114e849548d0716da83076 |
| قاعدة البيانات: | Directory of Open Access Journals |
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Full Text Finder | تدمد: | 10717544 15210464 |
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| DOI: | 10.1080/10717544.2021.2015481 |