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Introduction The Alpha-1 Antitrypsin (AAT) test is a blood test that measures the level of Alpha-1 Antitrypsin, a protein produced by the liver. This protein plays a key role in protecting the lungs and other tissues from damage caused by enzymes like elastase. Low levels …
Introduction The Serum Free Light Chains (FLC) test measures the levels of free light chains in the blood, which are immunoglobulin light chains not bound to heavy chains. This test has become an essential clinical tool in recent decades for diagnosing and monitoring diseases like …
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 Nephelometry is a scientific technique used to measure the scattering of light by particles suspended in a liquid or gas medium. It is an essential tool in various fields, including chemistry, environmental science, and medical diagnostics. The term “nephelometry” is derived from the Greek …
Introduction of Immunology Laboratory The Immunology Laboratory is useful for laboratory testing and clinical consultation in several broad domains including the evaluation of autoimmune disease, immunodeficiencies, immunoproliferative disorders, and allergies, as well as having responsibility for some senses of infectious disease serology. To provide absolute …
Introduction of Serological Tests Serological tests also known as serology tests or antigen or antibody tests are any of several laboratory procedures carried out on blood specimens (the serum-an amber-colored, protein-rich fluid that separates out when blood coagulates) for the purpose of detecting antibodies or …