Researchers fabricate functionalized black phosphorus nanosheets for circulating tumor DNA detection

Circulating tumor DNA (ctDNA) refers to DNA found in the bloodstream that comes from cancerous cells and tumors. CtDNA identification is one of the most meaningful approaches to early cancer diagnosis. However, there are few effective and practical methods for analyzing this emerging class of biomarkers.

from Phys.org - latest science and technology news stories https://ift.tt/2UPLU7I

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