Fig. 2From: Targeted siRNA delivery reduces nitric oxide mediated cell death after spinal cord injuryRepresentative transfection efficiency of siRNA w/TR and 10% Ab-siRNA-chitosan NPs. A, B Bright field images of cultured macrophages. C, D Fluorescent images demonstrating uptake of DY547 conjugated siRNA per delivery vehicle. E, F Merged images depicting proportion of siRNA uptakeBack to article page