Fig. 7
Local immunotherapy for various tumors via microneedles. a Schematic illustration of immunotherapy utilizing microneedles. b Average tumor growth and survival rate of treated C57BL/6J mice in the BP tumor model. c Average tumor growth and survival rate of treated BALB/c mice in the 4T1 tumor model. d Average tumor growth and survival rate of C57BL/6J mice in established BP tumor models. e Average tumor growth and survival rate of BALB/c mice in established 4T1 tumor models. Reprinted with permission from [255]
