Intrinsically radiolabeled nanoparticles: an emerging paradigm.
Intrinsically radiolabeled nanoparticles: an emerging paradigm.
复制标题
DOI:
10.1002/smll.201401048
复制
发表时间:
2014-10-15
期刊:
影响因子:
13.3
通讯作者:
Cai, Weibo
中科院分区:
文献类型:
--
作者:
Goel, Shreya;Chen, Feng;Ehlerding, Emily B.;Cai, Weibo
Although chelator-based radiolabeling techniques have been used for decades, concerns about the complexity of coordination chemistry, possible altering of pharmacokinetics of carriers, and potential detachment of radioisotopes during imaging have driven the need for developing a simple yet better technique for future radiolabeling. Here, the emerging concept of intrinsically radiolabeled nanoparticles, which could be synthesized using methods such as hot-plus-cold precursors, specific trapping, cation exchange, and proton beam activation, is introduced. Representative examples of using these multifunctional nanoparticles for multimodality molecular imaging are highlighted together with current challenges and future research directions. Although still in the early stages, design and synthesis of intrinsically radiolabeled nanoparticles has shown attractive potential to offer easier, faster, and more specific radiolabeling possibilities for the next generation of molecular imaging.
登录
查看更多内容
影响因子:
16.6
作者:
Chen, Feng;Ellison, Paul A.;Lewis, Christina M.;Hong, Hao;Zhang, Yin;Shi, Sixiang;Hernandez, Reinier;Meyerand, M. Elizabeth;Barnhart, Todd E.;Cai, Weibo
通讯作者:
Cai, Weibo
影响因子:
15
作者:
Sun X;Huang X;Guo J;Zhu W;Ding Y;Niu G;Wang A;Kiesewetter DO;Wang ZL;Sun S;Chen X
通讯作者:
Chen X
影响因子:
56.9
作者:
Son, DH;Hughes, SM;Alivisatos, AP
通讯作者:
Alivisatos, AP
影响因子:
17.1
作者:
Liu, Qian;Sun, Yun;Li, Fuyou
通讯作者:
Li, Fuyou
影响因子:
17.1
作者:
Perez-Campana, Carlos;Gomez-Vallejo, Vanessa;Llop, Jordi
通讯作者:
Llop, Jordi