Immobilisation of Influenza HA Antigens onto Carboxymethyl Modified Gold Surfaces

摘要

In this study we evaluated the deposition of Influenza Haemagglutinin (HA) onto untreated and carboxymethyl treated gold surfaces using BIAcore? surface plasmon resonance (SPR) based technology[1]. SPR and atomic force microscopy (AFM) data showed a significant enhancement in the deposition of flu Has onto carboxymethyl derivatised gold compared to untreated gold surfaces.