Figure 3From: Enhanced presentation of MHC class Ia, Ib and class II-restricted peptides encapsulated in biodegradable nanoparticles: a promising strategy for tumor immunotherapyPhenotype of NP-loaded DC. Immature DC (imDC) analyzed 30 hours after a 1-hour incubation with NP containing Mart-127-35 and coumarin-6, and compared to mature LPS-stimulated DC (mDC). Open area plots - DC stained with isotype controls; solid area plots - DC stained with antibodies for HLA-DR, CD80, CD83, and CD86.Back to article page