Skip to main content
Account
Fig. 7 | Nanoscale Research Letters

Fig. 7

From: Nanodetection of Head and Neck Cancer on Titanium Oxide Sensing Surface

Fig. 7

a Selective detection of SCC-Ag on antibody- and GNS antibody-modified surfaces. Interactions with C1-serpin and C-2-albumin were performed. The surface is with the above steps until 1 M of ethanolamine blocking. Values were averaged by triplicates. In both cases, antibody only recognised the SCC-Ag, indicating the specific detection. b Control measurements. Specificity interactions are compared with non-specific interactions. There were clear discriminations noticed. A linear sweep voltage of 0 to 2 V at 0.01 V step voltage was followed for the measurements. Error bar indicates the averaged values from triplicates (n = 3) with the standard deviations in the range of ± 0.1 to 0.15 × 10−9 A

Back to article page

Navigation