| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10429385 | Biosensors and Bioelectronics | 2012 | 6 Pages |
Abstract
⺠Due to divergent design needs, biofunctionalization of polymer optical resonators is difficult. ⺠Adsorption of bovine serum albumin (BSA) provides an intermediate layer for further functionalization. ⺠Optimal concentration and exposure time of BSA to glutaraldehyde determined by ELISA and surface plasmon resonance assays. ⺠Covalent immobilization of IgG to BSA through glutaraldehyde and detection of anti IgG. ⺠Multiple biomolecular interactions monitored in real time by means of a Long Period Grating in transition mode.
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Authors
Pierluigi Pilla, Annamaria Sandomenico, Viera Malachovská, Anna Borriello, Michele Giordano, Antonello Cutolo, Menotti Ruvo, Andrea Cusano,