Immunofixation Electrophoresis (IFE)- Serum

Introduction to Immunofixation Electrophoresis

Immunofixation Electrophoresis (IFE) is a specialized laboratory technique used to identify specific proteins in serum. It is particularly useful in diagnosing and monitoring conditions like multiple myeloma and other disorders that affect plasma cells.

How IFE Works

The process of Immunofixation Electrophoresis involves separating proteins based on their electrical charge and size. After separation, antibodies are used to detect specific proteins. This allows for precise identification of abnormal protein patterns.

Applications of IFE

IFE is primarily used to detect the presence of monoclonal proteins in the serum. These proteins can be indicative of various hematologic conditions. By providing detailed information about protein composition, IFE helps in making accurate diagnoses and monitoring disease progression.