Rationally Anchored Geometry-Controlled DNA Tetrahedral Nanostructures for Attomolar Impedimetric IL-6 Detection
Bhagyesh Parmar, Dhiraj Devidas Bhatia, Amit K. Yadav
This paper develops an impedimetric aptasensor using DNA tetrahedral nanostructures for ultrasensitive IL-6 detection with a limit of detection of 55 ag/mL.
bioRxiv · Jul 1, 2026 · PreprintBioengineering