Development of the method for quantification of amino acid adsorbedon nanoparticle surface

Bio-functionalization of nanoparticles with amino acids increases their biocompatibility and make them more efficient in delivery systems, especially in drug delivery and gene therapy. This can lead to development of new detection methods, in the field of clinical diagnostics, biosensors and DNA receptors. Alongside, understanding of the mechanism of amino acid adsorption on nanoparticle surface contributes to the evaluation of complex interaction between nanoparticles and proteins.