What Are Common Tests in an Immunology Laboratory?
Immunology laboratories perform a wide variety of tests to assess the immune system and diagnose diseases or conditions related to immune function. One of the most common tests is the enzyme-linked immunosorbent assay (ELISA), which is used to detect and measure antibodies or antigens in blood or serum samples. This test can help identify the presence of infections, autoimmune diseases, or allergies by detecting specific immune markers. Another common test is the flow cytometry, which analyzes the types and quantities of immune cells, such as T-cells, B-cells, and natural killer cells, allowing for the assessment of immune function and detection of diseases like leukemia or lymphoma.
Other common tests include the complete blood count (CBC), which measures the number and types of blood cells, helping to identify infections or immune system disorders. The skin prick test is frequently used to identify specific allergens in patients with suspected allergies by introducing tiny amounts of allergens into the skin and observing the immune response. Tests like the C-reactive protein (CRP) test can be used to detect inflammation, which may indicate an autoimmune disorder. Overall, immunology laboratories use a range of tests to identify immune-related conditions, monitor immune system activity, and guide treatment decisions for various diseases and conditions.
