RAPID DETECTION OF ANTI-CHROMATIN AUTOANTIBODIES IN HUMAN SERUM USING A PORTABLE ELECTROCHEMICAL BIOSENSOR

摘要

A rapid electrochemical flow-through sensor and method for detecting the presence of autoantibodies in a fluid sample such as blood is shown and described. The sensor may take either a single- or multi-plexed form. The sensor comprises a fluid inlet, a reaction region comprising immobilized autoantigens and an electrode assembly, and a fluid outlet.