Single-cell multiplexed cytokine profiling of CD19 CAR-T cells reveals a diverse landscape of polyfunctional antigen-specific response ====================================================================================================================================== * Qiong Xue * Emily Bettini * Patrick Paczkowski * Colin Ng * Alaina Kaiser * Timothy McConnell * Olja Kodrasi * Máire F. Quigley * James Heath * Rong Fan * Sean Mackay * Mark E. Dudley * Sadik H. Kassim * Jing Zhou