Untreated TLR7+ and TLR8+ PANC1 cells showed significantly increased tumor cell proliferation when compared to controls at 72 h after seeding (Fig. 6C; TLR7, 181% and TLR8, 182% vs. empty vector, 153%; P<0.002 and P<0.005). Here, TLR7 is linked to neoplasm.