TEST:

TruSight Oncology 500 HRD Assay

The Research Use Only TruSight Oncology 500 HRD test is a next-generation sequencing (NGS)–based assay that harnesses the power of Illumina NGS technology and validated HRD technology enabling labs to accurately detect genomic instability and analyze more than 500 genes simultaneously, including those relevant to HRD status. HRD is a genomic signature used to describe when cells are unable to effectively repair double-stranded DNA breaks. When this occurs, cells rely on alternative, error-prone DNA repair mechanisms, which may lead to genomic instability and, eventually, tumor formation.