Beilstein J. Nanotechnol.2020,11, 263–284, doi:10.3762/bjnano.11.20
cancer biomarker. We discuss the main mechanisms of the assays that either are assisted by DNA-based molecular machines or by enzymatic reactions, summarize their performance and provide an outlook towards future developments.
Keywords: amplificationreactions; biomarkers; colorimetric biosensing; gold
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Figure 1:
Alterations in cell-free DNA. Cell-free DNA can be released from both cancerous and normal cells lo...