After 90 min of coculture, fluorescent imaging revealed that there was a significant decrease in the SH-SY5Y-GFP cell count (e.g., 1 mM of compounds 2 and 50 ng/mL of ch14.18-IL-2 caused a circa 14% decrease in the fluorescent area of NB cells compared to controls). Here, IL2 is linked to neuroblastoma.