Moreover, interference compounds, namely, cancer antigens CA 125 (100 U mL−1), CA 19–9 (100 × 103 pg/mL), and interleukin 10 with potent anti-inflammatory properties (IL-10, 100 × 103 pg/mL) were mixed with PBS and SWV tested with the GLY (10 ng) immunosensor showed no significant variation in the SWV signals [49]. This evidence concerns the gene IL10 and cancer.