The jointly developed test adds the assessment of a new genomic signature to the already distributed TruSight Oncology 500 assay, enabling researchers to unlock deeper insights about the tumor genome by identifying genetic mutations used in the evaluation of homologous recombination deficiency (HRD). HRD, a genomic signature, describes when cells are unable to effectively repair double-stranded DNA breaks, an occurrence that can lead to genomic instability and eventually tumor formation.
According to a news release, the new test will be made available globally, excluding the U.S. and Japan. The two companies originally announced that they partnered in September 2021 to develop and commercialize tests that identify genetic mutations used in the assessment of HRD.
“HRD status has emerged as an important biomarker …