ERBB family fusions are recurrent and actionable oncogenic targets across cancer types.

ABSTRACT:

Purpose

Gene fusions involving receptor tyrosine kinases (RTKs) define an important class of genomic alterations with many successful targeted therapies now approved for ALK, ROS1, RET and NTRK gene fusions. Fusions involving the ERBB family of RTKs have been sporadically reported, but their frequency has not yet been comprehensively analyzed and functional characterization is lacking on many types of ERBB fusions.

Materials and methods

We analyzed tumor samples submitted to Caris Life Sciences (n=64,354), as well as the TCGA (n=10,967), MSK IMPACT (n=10,945) and AACR GENIE (n=96,324) databases for evidence of EGFR, ERBB2 and ERBB4 gene fusions. We also expressed several novel fusions in cancer cell lines and analyzed t

SUBMITTER: Schubert L 

PROVIDER: S-EPMC10164992 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature