Tumor Biomarkers

Tumor biomarkers are biological molecules, such as proteins or genetic material, found in blood, tissues, or other body fluids that indicate the presence of cancer. They help doctors detect, diagnose, and monitor cancer’s progression or response to treatment. While some biomarkers are specific to certain cancer types, others can be more general. Detecting elevated or abnormal levels of these markers can assist in early diagnosis and personalized treatment planning, making them valuable tools in cancer management. However, they are usually used alongside other diagnostic methods to ensure accurate assessment.