CDRA ANTIGENS Meaning and
Definition
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CDRA antigens refer to a group of proteins found on the surface of cells, particularly immune cells, that are part of the CDRA system. The CDRA system is a classification system used to categorize different types of immune cells based on the presence or absence of specific protein markers on their surface. The CDRA antigens play a crucial role in the identification and differentiation of various immune cell subtypes, making them important markers in immunology and medical research.
These antigens are primarily expressed on the surface of T cells, a type of white blood cell that plays a key role in the body's immune response. CDRA antigens help in identifying different subsets of T cells, such as helper T cells, cytotoxic T cells, and regulatory T cells, which have distinct functions in immune regulation and defense against pathogens.
The CDRA antigens are named as such due to the use of monoclonal antibodies that target and bind specifically to these proteins. The antibodies are labeled with fluorescent markers, allowing for easy detection and analysis of specific T cell subtypes.
CDRA antigens have been extensively studied and characterized, leading to a more comprehensive understanding of the immune system and its function. They have become valuable tools in clinical diagnostics, as aberrant expression or absence of specific CDRA antigens on immune cells can indicate certain diseases or disorders, including immune deficiencies, autoimmune diseases, and cancer.
In summary, CDRA antigens are protein markers found on the surface of immune cells, particularly T cells, and are essential for the classification and identification of different T cell subsets.
Common Misspellings for CDRA ANTIGENS
- xdra antigens
- vdra antigens
- fdra antigens
- ddra antigens
- csra antigens
- cxra antigens
- ccra antigens
- cfra antigens
- crra antigens
- cera antigens
- cdea antigens
- cdda antigens
- cdfa antigens
- cdta antigens
- cd5a antigens
- cd4a antigens
- cdrz antigens
- cdrs antigens
- cdrw antigens
- cdrq antigens
Etymology of CDRA ANTIGENS
The etymology of the term "CDRA Antigens" is as follows:
1. CDRA: The term "CDRA" stands for "Cluster of Differentiation Receptor Alpha". It is a classification system used to identify and categorize specific proteins or molecules found on the surface of immune cells. These proteins are also known as cell surface markers or antigens, and they play a crucial role in identifying and classifying different types of immune cells.
2. Antigens: The term "antigen" comes from the Greek words "anti" meaning "against" or "opposite", and "gen" meaning "to produce" or "to generate". In immunology, an antigen refers to any foreign substance, such as a protein or a molecule, that triggers an immune response in the body. Antigens can be derived from pathogens (viruses, bacteria, etc.
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