Superparamagnetic iron oxide nanoparticles functionalized with peptides by electrostatic interactions

2007 | journal article. A publication with affiliation to the University of Göttingen.

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​Superparamagnetic iron oxide nanoparticles functionalized with peptides by electrostatic interactions​
Hildebrandt, N.; Hermsdorf, D.; Signorell, R.; Schmitz, S. A. & Diederichsen, U. ​ (2007) 
Arkivoc,(5) pp. 79​-90​.​ DOI: https://doi.org/10.3998/ark.5550190.0008.508 

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Authors
Hildebrandt, Nicole; Hermsdorf, Dana; Signorell, Ruth; Schmitz, Stephan A.; Diederichsen, Ulf 
Abstract
Superparamagnetic iron oxide nanoparticles coated with dextran were functionalized with negatively charged functionalities in order to connect specific peptide labels by electrostatic interactions. Peptide binding on the nanoparticles was indicated by HR-TEM, an electrospray scanning mobility particle sizer, and fluorescence measurements.
Issue Date
2007
Journal
Arkivoc 
Organization
Fakultät für Chemie 
ISSN
1551-7004
Language
English

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