Circulating tumor cells (CTCs) are important in tumor dissemination. Molecular characterization of CTCs isolated from liquid biopsies provides insight into the biology of tumors cells, new molecular pathways, relevant biomarkers, the mechanisms of cancer progression and even tumor therapy resistance. QIAGEN's new AdnaTest LungCancer and ProstateCancerPanel AR-V7 Kits can give you added insights that may help you make your next big discovery!