HOMOCYTOTROPIC ANTIBODY Meaning and
Definition
-
A homocytotropic antibody, also known as autoantibody or self-reactive antibody, is a type of immunoglobulin produced by the immune system that specifically recognizes and binds to self-antigens or components of the person's own cells. Unlike normal antibodies that are generated to target foreign substances like bacteria or viruses, homocytotropic antibodies are mistakenly directed against the individual's own tissues.
These antibodies are involved in various autoimmune diseases and disorders, where the immune system fails to distinguish between self and non-self antigens. The production of homocytotropic antibodies leads to an abnormal immune response, causing chronic inflammation, tissue damage, and dysfunction in affected organs.
Homocytotropic antibodies can target different organs or tissues based on the specific autoantigens they recognize. For instance, in autoimmune diseases like systemic lupus erythematosus (SLE), homocytotropic antibodies predominantly target nuclear components, such as double-stranded DNA or nucleosomes. In rheumatoid arthritis, these antibodies attack joint tissues, leading to inflammation and joint destruction.
The presence of homocytotropic antibodies can be detected through laboratory tests, such as enzyme-linked immunosorbent assay (ELISA) or immunofluorescence assays. These tests help in the diagnosis, monitoring, and evaluation of autoimmune diseases, facilitating appropriate treatment strategies.
Effective management of autoimmune diseases often involves targeting and suppressing the production of homocytotropic antibodies, in addition to other treatment approaches aimed at controlling the aberrant immune response.
Common Misspellings for HOMOCYTOTROPIC ANTIBODY
- gomocytotropic antibody
- bomocytotropic antibody
- nomocytotropic antibody
- jomocytotropic antibody
- uomocytotropic antibody
- yomocytotropic antibody
- himocytotropic antibody
- hkmocytotropic antibody
- hlmocytotropic antibody
- hpmocytotropic antibody
- h0mocytotropic antibody
- h9mocytotropic antibody
- honocytotropic antibody
- hokocytotropic antibody
- hojocytotropic antibody
- homicytotropic antibody
- homkcytotropic antibody
- homlcytotropic antibody
- hompcytotropic antibody
- hom0cytotropic antibody
Etymology of HOMOCYTOTROPIC ANTIBODY
The word "homocytotropic antibody" is derived from the following etymological components:
1. Homo-: derived from the Greek word "homos" which means "same" or "similar".
2. Cyto-: derived from the Greek word "kytos" which means "cell".
3. Tropic: derived from the Greek word "tropos" which means "turn" or "affinity".
4. Antibody: a term combining "anti-" (from Greek "antí" meaning "against" or "opposite") and "body" (referring to the immune system's production of proteins to fight against foreign substances).
Overall, the etymology of "homocytotropic antibody" indicates an antibody that has an affinity or capability to bind to cells of the same or similar type.
