Valid biomarker signatures from liquid biopsies – how to standardise NGS
The advent of next-generation sequencing (NGS) techniques has revolutionised transcriptomics research and opened numerous avenues for scientific and clinical applications. While reverse transcriptase quantitative real-time polymerase chain reaction (RT-qPCR) is still considered the gold standard of gene expression analysis, its high throughput, single-nucleotide resolution and ever-plummeting costs have made NGS…