Development of a Modular APEX2-based Lateral Flow Signaling Platform for Virus Diagnostics
Rapid point-of-care (POC) diagnostics require sensitive, stable, and cost-effective reporter systems. While lateral flow assays (LFAs) are widely used, their sensitivity is often limited by the use of colloidal gold, whereas enzymatic amplification using horseradish peroxidase (HRP) is constrained by the difficulties o...