A study revealing a connection between circulating tumor cells (CTCs) and relapse in stage IV melanoma patients points to liquid biopsy as a potential predictor of patients at high risk for disease progression. CTCs, tumor cells shed into the bloodstream or lymphatic system, can lead to additional tumor growth and/or metastasis to distant sites. Findings...
Tag: <span>circulating tumor cells (CTCs)</span>
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A new weapon for the war on cancer
Cancerous tumors are formidable enemies, recruiting blood vessels to aid their voracious growth, damaging nearby tissues, and deploying numerous strategies to evade the body’s defense systems. But even more malicious are the circulating tumor cells (CTCs) that tumors release, which travel stealthily through the bloodstream and take up residence in other parts of the body,...