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. 2017 Mar 15;7:44409. doi: 10.1038/srep44409

Figure 4. Dose-response curve of AptaFET biosensor.

Figure 4

Specific response (blue points) fitted to hill function with linear range between 1 nM and 100 nM, and EC50 of 5.8 ± 0.5 nM. Responses related to non-specific drugs and non-specific aptamers as negative controls in purple green and yellow colour.