phase III clinical study Burning Rock Biotech, Impact Therapeutics Partner on CDx for PARP Inhibitor Senaparib The NGS firm will work with Impact to develop companion diagnostics to select patients eligible for Impact's synthetic lethality drugs, beginning with senaparib. Lynparza Benefit in Early BRCA-Mutated Breast Cancer Reignites Universal Genetic Testing Discussion Premium The OlympiA trial showed a disease-free survival benefit with adjuvant PARP inhibitor therapy for early-stage, BRCA1/2-mutated, HER2-negative breast cancer patients. Exact Sciences Oncotype DX Identifies Postmenopausal Breast Cancer Patients Who Can Forgo Chemo Premium The results, presented at SABCS this week, leave open whether the added benefit from chemo seen in premenopausal women may be due to chemo-induced hormone reduction. Adaptive Biotechnologies, Genentech Partner on MRD Testing in Venetoclax Clinical Trial Genentech will use Adaptive's ClonoSeq assay for MRD testing in a CLL study. Adaptive will receive upfront and sample testing payments of undisclosed amounts. Breaking News UBS Initiates Coverage of 10X Genomics, PacBio, Akoya Biosciences, NanoString Technologies Circadian Gene Expression Variation Across Tissue Types May Offer Aging, Disease Clues Siemens Healthineers Q1 Dx Revenues Fall 21 Percent; Firm Strikes Lab Analyzer Deal With Unilabs Becton Dickinson Fiscal Q1 Revenues Down 3 Percent; Firm Raises FY23 Guidance NanoString Technologies, Weill Cornell Medicine Collaborate on Spatial Atlas of Human Tissues The Scan White-Tailed Deer Harbor SARS-CoV-2 Variants No Longer Infecting Humans, Study Finds A new study in PNAS has found that white-tailed deer could act as a reservoir of SARS-CoV-2 variants no longer found among humans. Study Points to Benefits of Local Consolidative Therapy, Targeted Treatments in Cancer Care In JCO Precision Oncology, researchers report that local consolidative therapy combined with molecularly targeted treatments could improve survival for some lung cancer patients. Genetic Variants That Lower LDL Cholesterol Linked to Reduced Heart Disease Risk Rare variants in two genes that lower LDL cholesterol are also associated with a decreased risk of coronary heart disease, according to a new JAMA Cardiology study. Study Links Evolution of Longevity, Social Organization in Mammals With the help of comparative phylogenetics and transcriptomics, researchers in Nature Communications see ties between lifespan and social organization in mammals.