Protein electrophoresis

General information:

Protein electrophoresis is a method for separating the proteins found in blood (serum) or urine. During the test, an electric current is used to move the proteins across a thin layer of agarose gel. The distances that individual proteins travel depend on their size, shape, and electrical charge. These separated proteins may be detected by the use of a dye that binds to (stains) all of the proteins and reveals a characteristic pattern of bands.

Electrophoresis is used to identify the presence or absence of abnormal proteins and to identify when different groups of proteins are increased or decreased in serum or urine. It is frequently used to detect and identify monoclonal proteins (an excessive production of one specific immunoglobulin). Protein and immunofixation electrophoresis are used to help detect, diagnose, and monitor the course and treatment of conditions associated with these abnormal proteins, including multiple myeloma and a few related diseases.

Sample required:

Venous blood

Ключови думи:

proteins, electrophoresis, Protein electrophoresis,