For Early-State Lung Cancer Detection, GRAIL’s Experimental Clinical Laboratory Blood Screening Test Shows Promise

Silicon Valley startup is using gene sequencing to identify in the bloodstream free-floating genetic material shed by tumors There has been plenty of excitement about the new diagnostic technologies designed to identify circulating tumor cells in blood samples. Now, a well-funded Silicon Valley startup has developed a blood test that it says holds promise for detecting early-stage lung and other cancers. Though experimental, the screening test—which uses gene sequencing to identify in the...
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