Fig. 3
From: Characterization of novel CD19-specific VHHs isolated from a camelid immune library by phage display
Flow cytometry dot plots for unstained, anti-CD19 commercial antibody, GR37, and GR47 in CD19-negative (K562) and CD19-positive (Raji and Namalwa) cell lines. a: Flow cytometry dot plots. b: Statistical analysis of the flow cytometric assessments. The data are the mean of three replicates (n = 3). * for p values < 0.05 and ns for p values > 0.05