Actionability evaluation of biliary tract cancer by genome transcriptome analysis and Asian cancer knowledgebase.

ABSTRACT:

Introduction

Treatment options for biliary tract cancer (BTC) are very limited. It is necessary to investigate actionable genes and candidate drugs using a sophisticated knowledgebase (KB) and characterize BTCs immunologically for evaluating the actionability of molecular and immune therapies.

Materials and methods

The genomic and transcriptome data of 219 patients with BTC who underwent surgery were analyzed. Actionable mutations and candidate drugs were annotated using the largest available KB of the Asian population (CancerSCAN^®). Predictive biomarkers of immune checkpoint inhibitors were analyzed using DNA and RNA sequencing data.

Results

Twenty-two actionable genes and 43 candidate drugs were annotated in 74 patients (33.8%). The most frequent actionab

SUBMITTER: Okawa Y 

PROVIDER: S-EPMC8310666 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature