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Introduction Haptoglobin is an acute-phase protein synthesized primarily in the liver. Its main physiological function is to bind free hemoglobin (Hb) released from erythrocytes, forming a stable haptoglobin-hemoglobin complex. This prevents the loss of iron and potential kidney damage that could result from hemoglobin passing …
Introduction The Ceruloplasmin Test is a medical diagnostic test used to measure the levels of ceruloplasmin in a person’s blood. Ceruloplasmin is a copper-binding protein that plays a vital role in copper metabolism and transport in the body. This test helps in assessing copper-related disorders …
Introduction HIV, HBsAg, and HCV ELISA are three distinct diagnostic tests used in the field of medicine and clinical diagnostics to detect specific viral infections. Here’s an introduction to each of these tests: These ELISA tests are essential tools in the diagnosis and monitoring of …
Introduction The Alpha-Fetoprotein (AFP) test is a blood test commonly used in the field of medicine to measure the levels of alpha-fetoprotein in a person’s bloodstream. Alpha-fetoprotein is a specific protein that is produced by the developing fetus during pregnancy. It plays a vital role …
Introduction The Hepatitis B Surface Antigen (HBsAg) test is a crucial diagnostic tool used in the field of clinical laboratory medicine to detect the presence of the Hepatitis B virus (HBV) in an individual’s bloodstream. Hepatitis B is a viral infection that primarily affects the …
Introduction The Prothrombin Time Test (PT) and International Normalized Ratio (INR) are crucial medical tests used to assess the clotting ability of blood. These tests play a vital role in monitoring patients on anticoagulant medications, evaluating bleeding disorders, and assessing liver function. Prothrombin Time Test …
Introduction CA19-9, also known as carbohydrate antigen 19-9, is a tumor marker commonly used in clinical practice. It is a type of glycoprotein, specifically a mucin-like antigen, that is produced by various types of cells, including epithelial cells lining the gastrointestinal tract, gallbladder, and pancreatic …