Fig. 6From: Fibronectin extra domain A as a drug delivery targeting epitope for rheumatoid arthritisFnEDA epitope can sustain targeting by anti-FnEDA mAbs over multiple 5 mg/kg injections. Imaged by a Perkin Elmer spectral imaging system (A–B) and Leica SP5 confocal microscope (C–D). Blue: DAPI, Green: anti-FnEDA-AF488 (Day 0), Red: anti-FnEDA-AF594 (Day 5)Back to article page