One series was advanced to a low micromolar confirmed hit via iterative rounds of compound optimization guided by structure activity relationships and co-crystal structures. Overall, we were able to use a rational, structure-based drug design approach to identify and advance a novel series of pyrrolopyrimidinone BCL6 BTB inhibitors.
This indicates that the multistep molecular process of M-MDSC induction from PBMCs by the co-presence of HDBCLs begins with a transient early hyper-inflammatory phase and transitions into a post-inflammatory immunosuppressive phase. Our study demonstrates that treatments that target specific molecular phases regulated by cytokines could reduce M-MDSC induction and improve the effectiveness of immune cell therapy.
P=N/A, N=72, Not yet recruiting, The First Affiliated Hospital, College of Medicine, Zhejiang University; The First Affiliated Hospital of Zhejiang University School of Medicine
P=N/A, N=43, Not yet recruiting, The First Affiliated Hospital, College of Medicine, Zhejiang University; The First Affiliated Hospital, College of Medicine, Zhejiang University
P=N/A, N=204, Not yet recruiting, The First Affiliated Hospital, Zhejiang University School of Medicine; The First Affiliated Hospital, Zhejiang University School of Medicine
P=N/A, N=40, Not yet recruiting, Department of Hematology, Fifth Medical Center of the PLA General Hospital; Fifth Medical Center of the PLA General Hospital
P3, N=390, Recruiting, West China Hospital of Sichuan University/Ruijin Hospital of Shanghai Jiao Tong University School of Medicine; Chengdu Zenitar Biomedical Technology C
P2, N=34, Not yet recruiting, The FIrst Affiliated Hospital, College of Medicine, Zhejiang University; The FIrst Affiliated Hospital, College of Medicine, Zhejiang University