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. 2025 Jan 2;15:34. doi: 10.1038/s41598-024-83961-9

Fig. 3.

Fig. 3

(a) Nyquist plots for different concentrations of trastuzumab; (b) Nyquist plots for different concentrations of HER2; (c) Comparison of the relative change of the signal versus BSA saturated electrode for different concentrations of trastuzumab – GLE and Dropsens responses; Results are presented as mean value of three measurements with standard deviation. (d) Comparison of the relative change of the signal versus trastuzumab saturated electrode for different concentrations of HER2 – GLE and Dropsens responses. Results are presented as a mean value of three measurements with standard deviation. The presented results demonstrate significantly better performance in sensor detection realized using GLEs compared to Dropsens electrodes.