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Front Cover: Delaying Anticancer Drug Delivery by Self‐Assembly and Branching Effects of Minimalist Dendron–Drug Conjugates (Chem. Eur. J. 41/2019)
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2019-06-11 , DOI: 10.1002/chem.201902437 Florian Correard 1, 2 , Myriam Roy 3 , Vincent Terrasson 3 , Diane Braguer 1, 2 , Marie‐Anne Estève 1, 2 , Marc Gingras 3
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2019-06-11 , DOI: 10.1002/chem.201902437 Florian Correard 1, 2 , Myriam Roy 3 , Vincent Terrasson 3 , Diane Braguer 1, 2 , Marie‐Anne Estève 1, 2 , Marc Gingras 3
Affiliation
Self‐assembly of a covalently‐bound lipophilic drug to a dendron for making nanoparticles (Nps) is reported as a proof of concept in nanovectorization. A minimalist structural approach is shown with small PEG‐dendrons (yellow) conjugated to paclitaxel (PTX) which self‐assemble to Nps (beige Nps). They provide anticancer bioactivity (boxing glove) by significantly retarding and targeting intracellular delivery of PTX in 2D and 3D lung cancer cell cultures (red cells). A branching effect of dendrons is crucial, when compared to linear PTX conjugates. More information can be found in the Communication by M.‐A. Estève, M. Gingras, et al. on page 9586.
中文翻译:
封面:极简Dendron-药物结合物的自组装和分支作用延缓抗癌药物的递送(Eur。J. 41/2019)
据报道,将共价结合的亲脂性药物自组装到树枝状分子上以制备纳米颗粒(Nps),这是纳米载体化概念的证明。展示了一种极简主义的结构方法,即与紫杉醇(PTX)共轭的小型PEG-树枝状分子(黄色),紫杉醇自组装为Nps(米色Nps)。它们通过显着延迟和靶向2D和3D肺癌细胞培养物(红细胞)中PTX的细胞内传递来提供抗癌生物活性(拳击手套)。与线性PTX共轭物相比,树突的支化作用至关重要。可以在M.‐A的通讯中找到更多信息。Estève,M.Gingras等。在9586页上。
更新日期:2019-06-11
中文翻译:
封面:极简Dendron-药物结合物的自组装和分支作用延缓抗癌药物的递送(Eur。J. 41/2019)
据报道,将共价结合的亲脂性药物自组装到树枝状分子上以制备纳米颗粒(Nps),这是纳米载体化概念的证明。展示了一种极简主义的结构方法,即与紫杉醇(PTX)共轭的小型PEG-树枝状分子(黄色),紫杉醇自组装为Nps(米色Nps)。它们通过显着延迟和靶向2D和3D肺癌细胞培养物(红细胞)中PTX的细胞内传递来提供抗癌生物活性(拳击手套)。与线性PTX共轭物相比,树突的支化作用至关重要。可以在M.‐A的通讯中找到更多信息。Estève,M.Gingras等。在9586页上。