(A) ELISA monitoring TNF-α release from J774 macrophages after 48 h of culture on: TCTP control surface, 2 wt% MAX1 hydrogel, 1 wt% MAX8 hydrogel, TCTP control + 1.25 μg/mL LPS, and TCTP control + 5 μg/mL LPS. (B) ELISA monitoring TNF-α release from J774 macrophages after 48 h of culture on: TCTP control, 1 wt% MAX8 film, TCTP control + 1.25 μg/mL LPS, and 1 wt% MAX8 film + 1.25 μg/mL LPS. Initial cell seeding density was 20,000 for all samples, N = 3.