Multimodal nanoagents for the detection of intravascular thrombi.
Multimodal nanoagents for the detection of intravascular thrombi.
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DOI:
10.1021/bc9001163
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发表时间:
2009-06
影响因子:
4.7
通讯作者:
Jaffer FA
中科院分区:
文献类型:
--
作者:
McCarthy JR;Patel P;Botnaru I;Haghayeghi P;Weissleder R;Jaffer FA
Thrombosis underlies numerous life-threatening cardiovascular syndromes. Development of thrombosis-specific molecular imaging agents to detect and monitor thrombogenesis and fibrinolysis in vivo could improve the diagnosis, risk stratification, and treatment of thrombosis syndromes. To this end, we have synthesized efficient multimodal nanoagents targeted to two different constituents of thrombi, namely, fibrin and activated factor XIII. These agents are targeted via the conjugation of peptide-targeting ligands to the surface of fluorescently labeled magnetic nanoparticles. As demonstrated by in vitro and in vivo studies, both nanoagents possess high affinities for thrombi, and enable mutimodal fluorescence and magnetic resonance imaging.
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影响因子:
37.8
作者:
Jaffer FA;Vinegoni C;John MC;Aikawa E;Gold HK;Finn AV;Ntziachristos V;Libby P;Weissleder R
通讯作者:
Weissleder R
影响因子:
20.3
作者:
Sim, DS;Merrill-Skoloff, G;Flaumenhaft, R
通讯作者:
Flaumenhaft, R
影响因子:
82.9
作者:
Ntziachristos, Vasilis;Tung, Ching-Hsuan;Weissleder, Ralph
通讯作者:
Weissleder, Ralph
DOI:
10.1161/01.atv.0000033089.56970.2d
发表时间:
2002-11-01
影响因子:
8.7
作者:
Jaffer, FA;Tung, CH;Weissleder, R
通讯作者:
Weissleder, R
影响因子:
82.9
作者:
Falati, S;Gross, P;Furie, B
通讯作者:
Furie, B