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Theranostic Layer‐by‐Layer Nanoparticles for Simultaneous Tumor Detection and Gene Silencing
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2020-01-29 , DOI: 10.1002/anie.201916374
Natalie Boehnke 1 , Santiago Correa 1, 2, 3 , Liangliang Hao 1, 4 , Wade Wang 5 , Joelle P. Straehla 1, 6 , Sangeeta N. Bhatia 1, 4, 7, 8, 9 , Paula T. Hammond 1, 10
Affiliation  

Layer‐by‐layer nanoparticles functionalized with protease‐responsive peptide biomarkers and loaded with siRNA mediate noninvasive urinary‐based diagnostics in mouse models of three different cancers with simultaneous gene silencing in flank and metastatic mouse models of ovarian cancer. This work provides a modular nanotheranostic platform to both perturb and characterize tumors, allowing for simultaneous treatment and monitoring of disease, as reported by P. T. Hammond et al. in their Research Article (DOI: 10.1002/anie.201911762).
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中文翻译:

层层治疗纳米级纳米粒子,可同时进行肿瘤检测和基因沉默。

用蛋白酶反应性肽生物标志物功能化并装载siRNA的层状纳米颗粒介导了三种不同癌症的小鼠模型中基于尿液的非侵入性诊断,同时在卵巢癌的侧腹和转移性小鼠模型中同时发生了基因沉默。这项工作提供了一个模块化的纳米治疗平台,既可以扰动肿瘤又可以表征肿瘤,从而可以同时治疗和监测疾病。在他们的研究文章中(DOI:10.1002 / anie.201911762)。
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更新日期:2020-01-29
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