TruSight Oncology 500 Assay

**Semantic type:** Laboratory Procedure

**Definition:** A next-generation sequencing (NGS) assay that enables comprehensive genomic profiling of tumor samples. It targets 523 genes for assessment of all DNA and RNA variant types, in addition to microsatellite instability (MSI) and tumor mutational burden (TMB).

**Synonyms:** - TSO 500 - TSO 500 Assay - TSO 500 Gene Panel - TSO 500 Panel - TSO500 - TruSight Oncology 500