Charge and hydrophobicity effects of NIR fluorophores on bone-specific imaging.
Charge and hydrophobicity effects of NIR fluorophores on bone-specific imaging.
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DOI:
10.7150/thno.11222
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发表时间:
2015
期刊:
影响因子:
12.4
通讯作者:
Choi HS
中科院分区:
文献类型:
--
作者:
Bao K;Nasr KA;Hyun H;Lee JH;Gravier J;Gibbs SL;Choi HS
Recent advances in near-infrared (NIR) fluorescence imaging enabled real-time intraoperative detection of bone metastases, bone growth, and tissue microcalcification. Pamidronate (PAM) has been widely used for this purpose because of its high binding affinity toward bone and remarkable therapeutic effects. Herein we describe the development of a series of PAM-conjugated NIR fluorophores that varied in net charges and hydrophobicity, and compared their bone targeting efficiency, biodistribution, and blood clearance. Since the targeting moiety, PAM, is highly negatively charged but small, the overall in vivo bone targeting and biodistribution were mediated by the physicochemical properties of conjugated fluorophores.
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影响因子:
12.4
作者:
Ashitate Y;Hyun H;Kim SH;Lee JH;Henary M;Frangioni JV;Choi HS
通讯作者:
Choi HS
影响因子:
3.7
作者:
Liu F;Lunsford EP;Tong J;Ashitate Y;Gibbs SL;Yu J;Choi HS;Henske EP;Frangioni JV
通讯作者:
Frangioni JV
DOI:
10.1007/bf02547227
发表时间:
1973-01-01
期刊:
CALCIFIED TISSUE RESEARCH
影响因子:
--
作者:
JUNG, A;BISAZ, S;FLEISCH, H
通讯作者:
FLEISCH, H
影响因子:
16.6
作者:
Hyun, Hoon;Wada, Hideyuki;Bao, Kai;Gravier, Julien;Yadav, Yogesh;Laramie, Matt;Henary, Maged;Frangioni, John V.;Choi, Hak Soo
通讯作者:
Choi, Hak Soo
影响因子:
4.7
作者:
Ogawa, K;Mukai, T;Saji, H
通讯作者:
Saji, H