Aptamers: A Feasible Technology in Cancer Immunotherapy

Figure 2

Schematic representation of main aptamers used in cancer immunotherapy. (a) OX-40. (b) 4-1BB. (c) CTLA-4. (d) PD1. (e) TIM-3. (f) CD40. (g) DEC205. (h) BAFF-R. (i) IL-6R. (j) IL-6. (k) IL-10R. (l) CD28.