Fig. 2
From: TNF-α x FcαRI bi-specific antibody potentiates neutrophil-mediated anti-tumor effects
Incubation with FcαRI BsAb and TNF-α does not alter tumor cell killing or IFN-γ secretion by NK cells. (A) A431 tumor killing by NK cells after 24 h of co-culture in the presence of FcαRI BsAb, TNF-α or the combination, measured by CellTiter Blue assay and standardized against untreated controls. (B) Secretion of interferon gamma in supernatants of tumor killing assays of Fig. 2A as measured with ELISA. Graphs show means of N = 4 experiments. Error bars indicate standard error. By 1-way ANOVA with Tukey’s multiple-comparison correction.
