nl1026056_si_001.pdf (1.39 MB)

Autoassembly Protein Arrays for Analyzing Antibody Cross-Reactivity

Download (1.39 MB)
journal contribution
posted on 16.12.2015, 19:25 by Richard S. Gaster, Drew A. Hall, Shan X. Wang
We report an autoassembly protein array capable of rapidly screening for aberrant antibody−antigen binding events. Our technique combines magnetic nanoparticle technology with proximity-based, magnetically responsive nanosensors for rapid (under 15 min) and high-density screening of antibody cross-reactivity at sensitivities down to 50 fM in a homogeneous assay. This method will enable the identification of the precise cause of aberrant or cross-reactive binding events in an easy-to-use, rapid, and high-throughput manner.

History

Exports