Luciferase knockdown (siLuc) with chloroquine-assisted endosomal escape; uptake tracked with siGLO.
RNA Modifications
siLuc: 5′-CGACAAGCCUGGCGCAGUAUU-3′ (dTdT overhang at 3′ in both strands); NSC4: 5′-UAGCGACUAAACACAUCAAUU-3′ (dTdT overhang at 3′ in both strands); siGLO fluorescent label.