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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. However, Dr. Bahassi reported that the selection of CTCs using this method is often not very efficient and the CTC population is usually highly contaminated with leukocytes.

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COVID-19 Pandemic Coverage

XTalks

Unlike COVID-19 tests that need to be processed through PCR machines, the new rapid test is processed through a handheld DNA analyzer. There is also a risk of the mask becoming contaminated from viral droplets while on the face and once contaminated, the virus may get into the eyes, nose or mouth when the mask is removed.