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5. Poly(iron(Ⅲ)-catecholate) micellar nanoparticles as MRI contrast agents

Poly(iron(Ⅲ)-catecholate) micellar nanoparticles as MRI contrast agents

来源 :Fourth Symposium on Innovative Polymers for Controlled Deliv | 被引量 : 0次 | 上传用户：yixinnet

【摘 要】

：

Current Gd-based MRJ contrast agents suffer from toxicity spurring a resurgence of interest in Gd-free MRI agents[1].Towards this goal,we have developed a new class of efficient and biocompatible MRI

【作 者】

：

Yiwen Li 

【机 构】

：

College of Polymer Science and Engineering,State Key Laboratory of Polymer Materials Engineering,Sic

【出 处】

：

Fourth Symposium on Innovative Polymers for Controlled Deliv

【发表日期】

：

2016年11期

【关键词】

：

MR imaging polycatechol micelle relaxivity synthetic melanin Gd-free agents 

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论文部分内容阅读

　　Current Gd-based MRJ contrast agents suffer from toxicity spurring a resurgence of interest in Gd-free MRI agents[1].Towards this goal,we have developed a new class of efficient and biocompatible MRI contrast agents based on micellar nanoparticles formed from amphiphilic poly(FeⅢ-catecholate)-based copolymers[2].

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