SynthEx: A synthetic-normal-based DNA sequencing tool for copy number alteration detection and tumor heterogeneity profiling
SynthEx: A synthetic-normal-based DNA sequencing tool for copy number alteration detection and tumor heterogeneity profiling
Changes in the quantity of genetic material, known as somatic copy number alterations (CNAs), can drive tumorigenesis. Many methods exist for assessing CNAs using microarrays, but considerable technical issues limit current CNA calling based upon DNA sequencing. We present SynthEx, a novel tool for detecting CNAs from whole exome and genome sequencing.