globulin
Globulin is a group of PROTEINS found in blood plasma and other body fluids that play important roles in immune function, blood clotting, and the transport of substances such as hormones, lipids, and metals.
Globulins are a major class of globular proteins present in blood plasma, body fluids, milk, eggs, and plant tissues. In human blood SERUM, globulins are commonly divided into alpha-1, alpha-2, beta, and GAMMA GLOBULINS based on their movement during electrophoresis. Alpha and beta globulins mainly function as transport or carrier proteins for hormones, lipids, vitamins, and metal ions, while gamma globulins include IMMUNOGLOBULINS (antibodies) that are essential for the immune response. Some globulins also participate in blood clotting and inflammatory processes. Abnormal globulin levels may be associated with infections, liver disease, immune disorders, kidney disease, or certain cancers such as multiple myeloma.
Globulins are important proteins found in the blood and other body fluids. Some help carry substances through the body, while others help the immune system fight infections. Different types of globulins have different jobs in keeping the body healthy.
• Group of important proteins found in blood plasma and body fluids • Includes alpha, beta, and gamma globulins • Alpha and beta globulins mainly transport hormones, fats, vitamins, and metals • Gamma globulins include antibodies (immunoglobulins) that help fight infections • Some globulins help in blood clotting and inflammation • Abnormal globulin levels may occur in infections, liver disease, kidney disease, immune disorders, or blood cancers • Commonly measured in blood tests to evaluate immune and liver function
globulin