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The Utility of Liquid Biopsy in Oncology Clinical Trials

XTalks

Liquid biopsy tests in oncology involve isolating entities such as circulating tumor cells (CTC), circulating tumor DNA (ctDNA) and tumor-derived exosomes. The cfDNA that originates from tumors is called circulating tumor DNA (ctDNA). These tumor-derived entities are used to derive genomic and proteomic data.

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COVID-19 Pandemic Coverage

XTalks

“Vaccine Nationalism” Could Prove the Undoing of COVID-19 Containment. Continuing trends suggest the worst may be over provided the outbreak is contained over the next few months. Taiwan was probably the most effective country overall at containing COVID-19, counting all of 429 infections and 6 deaths from COVID-19 as of last week.