Recent advance in the development of novel, selective and potent FGFR inhibitors

摘要

Mutation or abnormal expression of protein tyrosine kinases (PTKs) is one of the main causes of cancer. Fibroblast growth factor receptors (FGFRs) are a subfamily of tyrosine kinase receptors, which have four subtypes including FGFR1, FGFR2, FGFR3 and FGFR4. Their abnormal expression in cells is considered to be the main cause of tumorigenesis, so inhibiting FGFRs is thought to be important targets for cancer treatment. This article mainly summarizes the recent development of FGFR inhibitors in the past 5 years, and hopes to guide the future research on the design and synthesis of FGFR inhibitors. (C) 2019 Elsevier Masson SAS. All rights reserved.