Review
Copyright ©The Author(s) 2015.
World J Gastroenterol. May 21, 2015; 21(19): 5778-5793
Published online May 21, 2015. doi: 10.3748/wjg.v21.i19.5778
Figure 1
Figure 1 Different immunotherapy approaches. The figure illustrates the two different vaccination approaches (using DNA or peptides) and the cellular and molecular elements used in anti-cancer immunotherapy. The adopted specific immune mechanisms are monoclonal antibodies and T cells: CD8+ (CTL) or CD4+ (T helper). About innate immune mechanisms, cytokines, dendritic cells (DCs) and natural killer cells (NKs) represent the most exploited components.