Fig. 1.
(A) Current density (j) obtained from SWV in the presence of 1 μM of adaptor strands (m-MeB and f1) and 50 nM miRNA-122 obtained with different concentrations of the USL probe during immobilization. (B) Optimization of the adaptor strand concentration, which are simultaneously analyzed at equimolar concentrations, at fixed concentration of USL probe (0.1 μM). (C) 0.25 μM of m-MeB strand fixed and variable f strand concentrations along with 50 nM miRNA-122.
