Targeting cerebral diseases with enhanced delivery of therapeutic proteins across the blood-brain barrier.

Introduction: Cerebral diseases have been threatening public physical and psychological health in the recent years. With the existence of the blood-brain barrier (BBB), it is particularly hard for therapeutic proteins like peptides, enzymes, antibodies, etc. to enter the central nervous system (CNS) and function in diagnosis and treatment in cerebral diseases.

Discovery of novel BTK PROTACs for B-Cell lymphomas.

Bruton's tyrosine kinase (BTK) is a key drug target for B-cell related malignancies. Irreversible covalent BTK inhibitors have been approved for the treatment of B-cell malignancies, yet BTK C481S mutation at the covalent binding site has caused drug-resistance of BTK covalent binding inhibitors. The proteolysis targeting chimera (PROTAC) technology increases the sensitivity to drug-resistant targets compared to classic inhibitors, which provides a new strategy for mutant BTK related B-cell malignancies.