Ultrasensitive, real-time profiling of bio-analytes is a prerequisite for precision medicine. Here, the authors present a versatile bio-electronic interface (VIBE) to sense signaling cascade-guided receptor-ligand interactions and show that it can detect hormone levels in blood samples and differentiate individual metabolic conditions.
- Preetam Guha Ray
- Debasis Maity
- Martin Fussenegger
