Figure 3 | Scientific Reports

Figure 3

From: Detection of fucosylated extracellular vesicles miR-4732-5p related to diagnosis of early lung adenocarcinoma by the electrochemical biosensor

Figure 3

The sensitivity analysis of developed electrochemical biosensor. (A) The current signals of different concentrations of miR-4732-5p on the biosensor. miR-4732-5p concentrations (from a to f): 0 fM, 1 fM, 10 fM, 102 fM, 103 fM, 104 fM. (B) The linear curve fitted by the peak current change (ΔI) before and after the addition of different concentrations of miR-4732-5p and the log CmiR-4732-5p. Error bars represent the standard deviations for measurements taken from three independent experiments.

Back to article page