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Silicon Nanoparticles: Porous Silicon Nanoparticle Delivery of Tandem Peptide Anti‐Infectives for the Treatment of Pseudomonas aeruginosa Lung Infections (Adv. Mater. 35/2017)
Advanced Materials ( IF 27.4 ) Pub Date : 2017-09-15 , DOI: 10.1002/adma.201770253
Ester J. Kwon 1 , Matthew Skalak 1 , Alessandro Bertucci 2, 3 , Gary Braun 4 , Francesco Ricci 3 , Erkki Ruoslahti 4 , Michael J. Sailor 2 , Sangeeta N. Bhatia 5, 6
Affiliation  

In article number 1701527, Sangeeta N. Bhatia and co‐workers engineer an antibacterial by fusing two peptide domains to target and kill bacteria and then encapsulate them in a biodegradable porous silicon nanoparticle. These nanomaterials kill bacteria and improve animal survival after treatment of a lung‐infection model. This approach represents a new strategy for the development of antibacterials to combat the rising incidence of antibiotic resistance in the clinic.
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中文翻译:

硅纳米颗粒:串联肽抗感染剂的多孔硅纳米颗粒递送,用于铜绿假单胞菌肺部感染的治疗(Adv。Mater。35/2017)

Sangeeta N. Bhatia和同事在文章编号1701527中通过融合两个肽结构域来靶向并杀死细菌,然后将它们封装在可生物降解的多孔硅纳米颗粒中,从而设计出一种抗菌剂。这些纳米材料可以杀死细菌并改善肺部感染模型的动物存活率。这种方法代表了开发抗菌素以对抗临床中抗生素耐药性上升的新策略。
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更新日期:2017-09-15
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