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mPEG-PLGA-PLL载体用于EGF修饰顺铂纳米粒子构建
发布时间:2025-07-24     作者:kx   分享到:
期刊论文:顺铂负债EGF遮盖mPEG-PLGA-PLL奈米塑料颗粒对小鼠SKOV3癌的致癌性及*用链接搜索://www.sciencedirect.com/science/article/abs/pii/S0142961212014135小说家:王云飞 a b 1,刘培峰 c 1,邱丽华 a b,孙英  ,朱明杰  ,顾丽英 a b,温迪   ,段 友容c节选:搭建拥有低毒素和特异形*靶点性的納米a塑料颗粒拥有试练性,必须粗略地定制納米a塑料颗粒的分解成、厚度和工具化工基本特征。下面制得了仁衣滋生神经元因子(EGF)突显的甲氧基聚乙二醇-聚乳酸-无水乙醇酸-聚赖氨酸(mPEG-PLGA-PLL)邮包的顺铂(CDDP)納米a塑料颗粒(CDDP-NPs-EGF)以来解决 CDDP 的毒素并从而提升 *成功率。CDDP-NPs-EGF 的显著特征 是在离体添加神经元毒素,这归因于很好的神经元期限停滞或缓慢和高神经元凋亡。在人体,CDDP-NPs-EGF 增加了中药布局,缩减了CDDP 的肾毒素,显著从而提升 了*成功率,而并没有诱发严重的体系毒素,手机验证了其在缩减中药毒素和促进小鼠SKOV3 癌**成功率等方面的重点效用。

mPEG-PLGA-PLL

Construction on the nanoparticles with lower toxicity and specific tumor targeting properties is challenging and requires careful design of composition, size, physicochemical properties tailored for the nanoparticles. Here the epidermal growth factor (EGF) modified methoxy polyethylene glycol-polylactic-co-glycolic acid-polylysine (mPEG-PLGA-PLL) encapsulated cisplatin (CDDP) nanoparticles (CDDP-NPs-EGF) was prepared to for solving the toxicity of CDDP and improving therapeutic efficiency. The remarkable features of CDDP-NPs-EGF are increasing cytotoxicity that attribute to effective cell cycle arrest and high cell apoptosis in vitro. In vivo, the CDDP-NPs-EGF change drug distribution, decrease the nephrotoxicity of CDDP and improve significantly therapeutic efficiency without inducing obvious system toxicity, verifying its key role of the CDDP-NPs-EGF in lowering drug toxicity and enhancing the antitumor efficiency for SKOV3 cancer in mice.广州pg电子娱乐游戏app 生物工程具备相关商品:PLL(20)-g[3.5]-PEG(2),多聚赖氨酸支链共聚聚乙二醇,Poly-L-lysine2500-g[3.5]-PEG88PLL(20)-g[5]-PEG(2)PLL(30)-g[3.5]-PEG(2)PLL(30)-g[5]-PEG(2)PLL(20)-g[3.5]-PEG(4)PLL(20)-g[5]-PEG(4)左右句子玩法由来以及杂志或参考文献,以免侵犯知识产权请沟通自己误删!