SERUM GLOBULIN Meaning and
Definition
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Serum globulin refers to a group of proteins found in human blood plasma. These proteins are predominantly synthesized by the liver and play various essential roles in the body's immune system and transport mechanisms. Serum globulins are a major component of the blood's protein content and can be categorized into different types, including alpha, beta, and gamma globulins. Alpha and beta globulins are primarily involved in the transport of lipids (fats) and metal ions, whereas gamma globulins, also known as immunoglobulins or antibodies, are key components of the immune system.
Serum globulins are synthesized in response to infection, inflammation, or injury and function by neutralizing harmful substances or microorganisms in the body. As part of the immune response, these proteins can identify and bind to specific antigens, triggering a series of immune reactions to eliminate pathogens or foreign substances. Additionally, serum globulins play a vital role in maintaining osmotic pressure within the bloodstream, ensuring proper fluid balance between blood vessels and tissues.
Measuring serum globulin levels can provide valuable diagnostic information in certain medical conditions. Abnormal levels of serum globulins may indicate underlying diseases such as liver disorders, kidney dysfunction, protein malnutrition, immune deficiencies, or certain cancers. Therefore, analyzing serum globulin levels, along with other blood tests, can assist in the diagnosis, monitoring, and management of various diseases and disorders.
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Paraglobulin, a variety of globulin present in the plasma and cells of the blood.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SERUM GLOBULIN
- aerum globulin
- zerum globulin
- xerum globulin
- derum globulin
- eerum globulin
- werum globulin
- swrum globulin
- ssrum globulin
- sdrum globulin
- srrum globulin
- s4rum globulin
- s3rum globulin
- seeum globulin
- sedum globulin
- sefum globulin
- setum globulin
- se5um globulin
- se4um globulin
- serym globulin
Etymology of SERUM GLOBULIN
The word "serum globulin" is a compound term derived from two separate words: "serum" and "globulin".
The term "serum" comes from the Latin word "serum", which means "whey" or "amber-colored fluid". In medical and biological contexts, "serum" refers to the clear, fluid portion of blood or other bodily fluids that remains after the removal of blood cells, clotting factors, and fibrinogens.
The word "globulin" originates from the Latin word "globulus", which means "small sphere" or "little ball". It is a noun form of the Latin adjective "globulus" (meaning spherical), which is derived from "globus" (a globe or sphere). Globulins are a type of protein found in blood plasma and body fluids. They are often characterized by their globular shape.
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