AUTOHEMOLYSIN Meaning and
Definition
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Autohemolysin is a biological term that refers to a substance or enzyme found in the human body, particularly in red blood cells, which has the ability to cause or induce the lysis or destruction of its own red blood cells. Derived from the words "auto" meaning self and "hemolysin" meaning a substance that causes hemolysis or red blood cell destruction, autohemolysin can be a naturally occurring substance in the body or can be produced by certain pathogens.
The process of autohemolysis occurs when the autohemolysin disrupts the integrity of the red blood cell membrane, leading to the release of hemoglobin into the surrounding fluid. This can result in various clinical manifestations depending on the extent of hemolysis, such as anemia, jaundice, and associated symptoms like fatigue and shortness of breath. Autohemolysis can be a result of immune-mediated conditions, infections, certain medications, or underlying genetic abnormalities.
Autohemolysin can be studied and detected through laboratory tests, such as the measurement of various markers in the blood, including bilirubin levels and the presence of free hemoglobin. Additionally, specific tests can also be conducted to identify the underlying cause of autohemolysis.
Understanding the mechanisms and impact of autohemolysin is crucial in the diagnosis and management of various hematological disorders and autoimmune conditions. Further research is continually conducted to elucidate the role of autohemolysin in different disease processes and potentially develop targeted therapies.
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An antibody causing destruction of the red blood corpuscles in the same animal in whose blood it is formed.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for AUTOHEMOLYSIN
- zutohemolysin
- sutohemolysin
- wutohemolysin
- qutohemolysin
- aytohemolysin
- ahtohemolysin
- ajtohemolysin
- aitohemolysin
- a8tohemolysin
- a7tohemolysin
- aurohemolysin
- aufohemolysin
- augohemolysin
- auyohemolysin
- au6ohemolysin
- au5ohemolysin
- autihemolysin
- autkhemolysin
- autlhemolysin
- autphemolysin
Etymology of AUTOHEMOLYSIN
The word "autohemolysin" is composed of two parts: "auto" and "hemolysin".
The prefix "auto-" is derived from the Greek word "autos", meaning "self". In English, this prefix is commonly used to indicate something self-related or self-acting.
"Hemolysin", on the other hand, is derived from the combination of two Greek words: "hemo", meaning "blood", and "lysis", meaning "dissolution" or "breaking down".
Therefore, "autohemolysin" essentially means a substance or agent that causes the breakdown or dissolution of one's own red blood cells.
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