Carole Guillonneau, France
Transient antibody targeting of CD45RC to prevent the development of acute graft versus host diseases

Xiaoqian Ma, People's Republic of China
Identification and isolation of human HLADR+ CD27+ Treg as xeno-antigen Treg subset for xenotransplantation

Dr. Mario L Leong, Australia
PD-L1 / PD-1 interactions are critical for tolerance induction in primed skin graft recipients following liver-directed MHC class I gene transfer

Mr. Jasper Iske, Germany
CTLA-4-Ig prolongs graft survival specifically in young but not in old recipients