… Circulating tumor DNA (ctDNA) is a component of cell-free DNA that is shed by malignant
tumors into the bloodstream and other bodily fluids. Levels of ctDNA are typically low, …

… tumor DNA (ctDNA), a fraction of cell-free DNA (cfDNA) in the bloodstream that originates from
the neoplastic cells and carry tumor… Several recent studies suggest that ctDNA-guided risk …

… ctDNA can be a potential source of tumor DNA alteration pursuing for the documentation of
tumor… A panel of individualized junctions consequent from tumor DNA possibly will be an …

… Other reasons for these differences could include, but not be limited to, factors related to
tumor heterogeneity and the propensity of tumor DNA to shed into the blood, as well as the fact …

… can detect the concentration of circulating tumor DNA (ctDNA), which is significantly higher …
the clinical potential of ctDNA, but also the challenges involved in analysis of it. Tumor DNA is …

… DNA methylation profiling by high throughput DNA … tumors from benign lesions. Then
we filtered out methylation patterns exhibiting high background in circulating tumor DNA (ctDNA) …

… Applications for quantitative measurement of BRAF V600 mutant cell-free tumor DNA in
the plasma of patients with metastatic melanoma. Melanoma Res. 2016;26:157–63. …

… ctDNA and associated landmark developments. Second, we present the current knowledge
of the biology of DNA… the clinical utility of ctDNA analysis for the most common tumor entities. …

… Like proteins, tumor DNA also can be released into the circulation. Such circulating tumor
DNA (ctDNA) can be differentiated from normal cell DNA by the presence of specific genetic …

… We purified plasma and tumor DNA using regimented protocols for all samples and used
digital technologies to evaluate ctDNA levels from each tumor so that we could report the …