Cyano-bridged coordination polymer nanoparticles with high nuclear relaxivity:: toward new contrast agents for MRI

被引：63

作者：

Guari, Yannick ^{[1
]}

Larionova, Joulia ^{[1
]}

Corti, Maurizio ^{[4
]}

Lascialfari, Alessandro ^{[2
,3
,4
]}

Marinone, Massimo ^{[2
,3
]}

Poletti, Giulio ^{[2
,3
]}

Molvinger, Karine ^{[5
]}

Guerin, Christian ^{[1
]}

机构：

[1] Univ Montpellier 2, Inst Charles Gerhardt Montpellier, UMR 5253, F-34095 Montpellier 5, France

[2] Univ Milan, Ist Fisiol Gen & Chim Biol, I-20134 Milan, Italy

[3] CNR, INFM, S3 NRC, I-41100 Modena, Italy

[4] Univ Pavia, Dipartimento Fis A Volta, CNR, INFM, I-27100 Pavia, Italy

[5] Ecole Natl Super Chim Montpellier, Inst Charles Gerhardt Montpellier, UMR 5253, F-34296 Montpellier 5, France

来源：

DALTON TRANSACTIONS | 2008年 / 28期

关键词：

D O I：

10.1039/b808221a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

New water-soluble paramagnetic Gd-containing cyano-bridged metallic coordination polymer nanoparticles with a chitosan shell show high nuclear relaxivity in acidic water which is up to six times higher than that of the actually used Gd-chelates.

引用

页码：3658 / 3660

页数：3

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