Controllable detection threshold achieved through the toehold switch system in a mercury ion whole-cell biosensor

This study confirms the feasibility and performance of biosensor with controllable detection threshold, providing a new detection method and new ideas for expanding the detection range of biosensors while ensuring rapid and convenient measurements without compromising sensitivity.PMID:38608495 | DOI:10.1016/j.bios.2024.116283
Source: Biosensors and Bioelectronics - Category: Biotechnology Authors: Source Type: research