We present the synthesis of trastuzumab-functionalized pegylated iron oxide nanoparticles and provide an FTIR-based approach to gain a direct evidence of the actual conservation of the native structure of conjugated antibody. Their target-selectivity to specific cancer cell receptors has been also assessed.

Investigating the structural biofunctionality of antibodies conjugated to magnetic nanoparticles / E. Occhipinti, P.V.. - In: NANOSCALE. - ISSN 2040-3364. - 3:2(2011 Feb), pp. 387-390. [10.1039/c0nr00436g]

Investigating the structural biofunctionality of antibodies conjugated to magnetic nanoparticles

P. Verderio
Co-primo
;
S. Mazzucchelli;
2011

Abstract

We present the synthesis of trastuzumab-functionalized pegylated iron oxide nanoparticles and provide an FTIR-based approach to gain a direct evidence of the actual conservation of the native structure of conjugated antibody. Their target-selectivity to specific cancer cell receptors has been also assessed.
Antibodies; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Aspartic Acid; Cell Line, Tumor; Ferric Compounds; Fluorescein-5-isothiocyanate; Humans; Immunoconjugates; Immunoprecipitation; Magnetics; Metal Nanoparticles; Microscopy, Confocal; Morpholines; Spectroscopy, Fourier Transform Infrared; Trastuzumab
Settore BIO/10 - Biochimica
Settore BIOS-07/A - Biochimica
feb-2011
29-set-2010
Article (author)
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/1277415
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