NRG1 Fusions in KRAS Wild-type Pancreatic Cancer (H021)

We used whole-genome and transcriptome sequencing to identify clinically actionable gene fusions in young adults with KRAS wild-type (KRASwt) pancreatic ductal adenocarcinoma (PDAC). These alterations included recurrent NRG1 rearrangements predicted to drive PDAC development through aberrant ERBB receptor-mediated signaling, and pharmacologic ERBB inhibition resulted in clinical improvement and remission of liver metastases in two patients with NRG1-rearranged tumors that had proved resistant to standard treatment. Our findings demonstrate that systematic screening of KRASwt tumors for oncogenic fusion genes will substantially improve the therapeutic prospects for a sizeable fraction of PDAC patients.

Type: Other
Archiver: European Genome-Phenome Archive (EGA)

1 Dataset 1 Publication

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Dataset ID	Description	Technology	Samples
EGAD00001004068	Whole-genome, whole-exome and transcriptome sequencing of pancreatic ductal adenocarcinomas from young adults reveals recurrent NRG1-fusions in KRAS wild-type tumors.	HiSeq X Ten Illumina HiSeq 2500 Illumina HiSeq 4000	36

Publications	Citations
Accurate and efficient detection of gene fusions from RNA sequencing data. Uhrig S, Ellermann J, Walther T, Burkhardt P, Fröhlich M, Hutter B, Toprak UH, Neumann O, Stenzinger A, Scholl C, Fröhling S, Brors B. Genome Res 31: 2021 448-460	167