Autologous Mesenchymal Stromal Cells Prevent Transfusion-elicited Sensitization and Upregulate Transitional and Regulatory B Cells oleh Zijian Zhang, MD, Nancy A. Wilson, PhD, Raghavan Chinnadurai, PhD, Sarah E. Panzer, MD, Robert R. Redfield, III, MD, Shannon R. Reese, MS, Jacques Galipeau, MD, Arjang Djamali, MD