Optical genome mapping detected clinically significant genetic variants missed by standard tests in nearly 20% of acute leukemia cases, according to a 200-patient study.
Researchers at MD Anderson have identified a blood-based biomarker using T cell receptor sequencing that may help assess cancer risk in asymptomatic Lynch syndrome carriers, according to a study in Nature Communications.
A new study validates a machine-learning platform that detects prostate cancer through biochemical patterns in urine samples.
Inherited variants in the DPYD gene can increase the risk of life-threatening toxicity from fluoropyrimidine-based chemotherapies, yet screening remains inconsistent across care settings.
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A retrospective study in Lymphatics reports that CSF liquid biopsy testing delivered clinical impact in 82% of CNS lymphoma cases, resolving diagnoses and informing treatment when standard methods were inconclusive.
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A novel enrichment method produces virtually pure circulating tumor DNA from blood samples, showing strong sensitivity and specificity across colorectal and lung cancer patients.
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Preoperative blood testing using H3K27Me3-nucleosome levels may help clinicians identify which non-small cell lung cancer patients need closer follow-up or additional treatment.
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A combined clinicopathologic and gene expression profile test identified high-risk sentinel lymph node metastasis in T1a melanoma patients with greater specificity than standard tools.
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A pooled analysis of more than 1,100 patients across four cohort studies supports the clinical utility of the Nodify CDT test in identifying high-risk lung nodules.
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A study found that circulating tumor DNA testing detected residual disease signals missed by conventional prognostic measures in patients with breast cancer.
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The collaboration has produced a custom nucleic acid extraction workflow designed to unlock molecular insights from a novel biospecimen and improve diagnostic utility in gut health conditions.
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Ibex Medical Analytics has launched Ibex 4, an AI-powered pathology platform with expanded end-to-end breast cancer diagnostic workflows, zero-click IHC tools, and enhanced lab integration capabilities for increased efficiency.
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The Pennsylvania-based laboratory will integrate Ibex’s AI solution for prostate biopsies and TURP specimens into its existing digital pathology infrastructure.
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Researchers found that circulating tumor DNA testing could identify which older patients with estrogen receptor–positive breast cancer are less likely to respond to hormone therapy alone.
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The Bloodhound BCR::ABL1 assay simultaneously detects and quantifies all four clinically important isoforms in a single run, offering new capabilities for chronic myeloid leukemia management.
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The initiative gives eligible pharmacy customers a streamlined pathway to request the Cologuard stool DNA test, with no prep or special diet required.
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Hepion Pharmaceuticals has licensed a circulating tumor RNA assay from Cirna Diagnostics for early detection of hepatocellular carcinoma in high-risk patients, expanding its liquid biopsy portfolio for liver cancer.
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20/20 BioLabs argues a tiered screening approach—starting with protein-based tests before moving to circulating tumor DNA testing or imaging—could improve early-stage detection and lower costs.
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