Assessing the Detection Capacity of Microarrays as Bio/Nanosensing Platforms
Data analyses. (a) Relationship between initial probe concentration (IPC) and background-subtracted signal intensity (BSI) in Cy3- (black circle) and Cy5-fluorophore (red circle) dataset. (b) Log-scale plot of (a) to investigate low IPC ranges. Box plots to show significant differences between BSI from low IPC (e.g., <2 × 10−4 of IPC) and high IPC in Cy3 (c) and Cy5 (d) dataset.