Additional file 1 of Interleukin-6-knockdown of chimeric antigen receptor-modified T cells significantly reduces IL-6 release from monocytes

Additional file 1: Figure S1. CD19 expression in Raji and K562-CD19-LUC cells and CD14 expression in monocytes. A CD19 expression on Raji cells used for the mouse xenograft model and in vitro cytotoxicity assay. B CD14 expression in monocytes, as detected by flow cytometry.