Tumor Biomarkers for Diagnosis: Understanding Their Role in Cancer Detection
Source: Image by sittithat tangwitthayaphum from Getty Images Cancer is one of the most severe health conditions. It can affect the patient’s health drastically. So detection of cancer in an early stage can give us an upper hand in improving health and result in successful treatment. Medical science has made a lot of progress, among which are the most remarkable advancements in using tumor biomarkers for diagnosis. These biomarkers help identify cancer cells at an early stage. This article will give an insight into these tumor biomarkers and their importance in cancer diagnosis. What Are Tumor Biomarkers? Tumor biomarkers for diagnosis are biological molecules used to detect the presence of cancer cells in the body. These biomarkers are substances, usually proteins, which are made by cancer cells or other cells in response to cancer. These biomarkers are found in the blood, urine, tissues, or other bodily fluids. These biomarkers can consist of various substances such...