Record number :
Title of article :
Immobilization of biomolecules on biotinylated magnetic ferrite nanoparticles
Author/Authors :
Choi، نويسنده , , Jungkweon and Lee، نويسنده , , Jong In and Lee، نويسنده , , Yong Bok and Hong، نويسنده , , Jung-Hoon and Kim، نويسنده , , In Seon and Park، نويسنده , , Yong Ki and Hur، نويسنده , , Nam Hwi، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Pages :
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Abstract :
We have developed biocompatible ferrite (Fe3O4) nanoparticles whose surfaces are functionalized with biotin molecule. The resulting magnetic nanoparticles with an average diameter of 8 nm have a biotin-anchored morphology, which gives an exceptionally high affinity for the Cy3-labeled streptavidin. The spectroscopic and magnetic data results confirmed the presence of the interaction between biotin-anchored Fe3O4 particles and Cy3-labeled streptavidins. These biocompatible magnetic nanoparticles can be used as a basic protocol for various biological applications, particularly linking molecules together to create signal generation systems.
Journal title :
Chemical Physics Letters
Journal title :
Chemical Physics Letters
Serial Year :
Link To Document :