Open access
Oct 2026
Comparative Evaluation of Aptamer- and Antibody-Functionalized Gold Surfaces for Bacillus Cereus Spore Capture
The development of an effective recognition interface is a critical step in biosensor design. In this study, aptamer- and antibody-functionalized gold surfaces were compared as capture interfaces for Bacillus cereus spores. Two aptamer sequences and different antibody immobilization approaches, including random and ori...
Laura Pasquardini, Michael B. Whalen, C. Potrich et al.
· Colloids and Interfaces · 0 citations