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UrduTwo studies led by Washington University School of Medicine in St. Louis describe the potential of liquid biopsies to identify and track tumor growth in two very different cancers: bladder cancer and peripheral nerve tumors.
Tag: liquid biopsy
NUS researchers develop world’s first blood test for real-time monitoring of cancer treatment success
A team of researchers from the NUS Department of Biomedical Engineering and Institute for Health Innovation & Technology has developed a novel blood test called ExoSCOPE that could tell doctors whether cancer treatment is working for a patient, within 24 hours after the treatment. This will enable doctors to customise the treatment plan to improve patients’ chances of recovery.
Liquid biopsy for colorectal cancer could guide therapy for tumors
A new study from Washington University School of Medicine in St. Louis demonstrates that a liquid biopsy examining blood or urine can help gauge the effectiveness of therapy for colorectal cancer that has just begun to spread beyond the original tumor. Such a biopsy can detect lingering disease and could serve as a guide for deciding whether a patient should undergo further treatments.
Cancer Research Institute and The Mark Foundation for Cancer Research Launch Collaboration to Evaluate Liquid Biopsy for More Accurate and Rapid Assessment of Lung Cancer Patient Response to Immunotherapy
The Cancer Research Institute (CRI) and The Mark Foundation for Cancer Research have launched a clinical trial that aims to demonstrate the utility of a novel, ultra-sensitive biomarker-directed blood test, or liquid biopsy, in assessing cancer patient responses to immunotherapy.
JNCCN Study Explores if Insurance is Keeping Pace with Trends in Targeted Cancer Therapy
New research from the University of California, San Francisco (USCF) and City of Hope in the July 2020 issue of JNCCN—Journal of the National Comprehensive Cancer Network examines coverage trends for circulating tumor DNA testing, also known as gene sequencing of ctDNA or “liquid biopsies.” The researchers found coverage rate rose from 0% to 38% in three years. The policies also increased in scope from 2017-2019, going from one cancer type to 12.
Biomarker test highly accurate in detecting early kidney cancer
A novel liquid biopsy method can detect kidney cancers with high accuracy, including small, localized tumors which are often curable but for which no early detection method exists, say scientists from Dana-Farber Cancer Institute.
The report in Nature Medicine suggests that if validated in larger trials and applied widely, the non-invasive test could find more early kidney cancers when they haven’t spread, thus reducing the mortality of the disease.
First study of multicancer blood test to screen for cancer guide intervention
Results from a first-of-its-kind study of a multicancer blood test in more than 9,900 women with no evidence or history of cancer showed the liquid biopsy test safely detected 26 undiagnosed cancers, enabling potentially curative treatment.
Microbial DNA in Patient Blood May be Tell-Tale Sign of Cancer
From a simple blood draw, microbial DNA may reveal who has cancer and which type, even at early stages
Intratumoral heterogeneity may be responsible for chemotherapy resistance in patients with small cell lung cancer
A study at The University of Texas MD Anderson Cancer Center found that chemotherapy results in increased heterogeneity within small cell lung cancer, leading to the evolution of multiple resistance mechanisms.
NUS researchers discover breakthrough in cancer diagnosis using big data analytics
A team of researchers from the National University of Singapore has developed a personalised assessment tool which can detect the incidence of cancer, predict patient survivability and determine patient suitability for immunotherapy cancer treatment.
Blood Test Can Predict Prognosis in Deadly Brain Cancer
A blood test that measures the amount of cell-free DNA (cfDNA) in the bloodstream – called a liquid biopsy – correlates with how patients will progress after they are diagnosed with glioblastoma (GBM), the deadliest and most common primary brain tumor in adults
MSK-ACCESS Receives New York State Approval for New Molecular Assay
Memorial Sloan Kettering Cancer Center (MSK) announced that the New York State Department of Health has issued an approval for a new molecular assay called Analysis of Circulating cfDNA to Evaluate Somatic Status (MSK-ACCESS). MSK-ACCESS was developed within the Marie-Josée and…