Fig. 2: Overview of biosensing technologies for AMR research. | Nature Communications

Fig. 2: Overview of biosensing technologies for AMR research.

From: From the lens of early-career researchers: bridging science, technology, arts, and humanities to tackle antimicrobial resistance

Fig. 2: Overview of biosensing technologies for AMR research.

This schematic illustrates various biosensor technologies used for detecting pathogens and biomolecules. It highlights key sensing mechanisms, including Surface Plasmon Resonance (SPR), electrochemical sensors, fluorescence-based sensors, calorimetric sensors, surface acoustic wave sensors, quartz crystal microbalance, and point-of-care (POC) test strips. The central concept demonstrates how an analyte interacts with a biocomponent, generating a measurable signal via a transducer. The authors have applied the CC-BY 4.0 license to illustrations generated by Biorender: Created in BioRender. Chaudhary, V. (2026) https://BioRender.com/7xi4zwz.

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