Fig. 4
From: Nanomaterials in tumor immunotherapy: new strategies and challenges
The different nanomaterial models and fabrication method for nanoparticles mentioned in this review. The common types of nanoparticles used in tumor immunotherapy that are discussed in this review, include organic class polymeric nanomaterials, nanoemulsion, hydrogel nanoparticles, liposomes and lipid nanoparticle; and inorganic class non-metallic nanomaterials and metallic nanomaterials