TRANSAMINASES Meaning and
Definition
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Transaminases, also known as aminotransferases, are a group of enzymes that play a crucial role in various metabolic processes within the body. Specifically, transaminases facilitate the transfer of an amino group (-NH2) from an amino acid to a keto acid, resulting in the production of a new amino acid and keto acid. This enzymatic reaction is known as transamination.
There are several types of transaminases found in the body, including alanine transaminase (ALT), also known as serum glutamic-pyruvic transaminase (SGPT), and aspartate transaminase (AST), also known as serum glutamic-oxaloacetic transaminase (SGOT). These enzymes are predominantly located inside specific organs such as the liver, heart, skeletal muscles, and kidneys and are released into the bloodstream when there is damage or disease affecting these organs.
In clinical practice, measuring the levels of transaminases in the blood is a standard diagnostic tool used to assess the health and function of various organs. Elevated levels of transaminases, such as ALT and AST, can be indicative of liver damage, as in the case of hepatitis or cirrhosis, or damage to other organs. However, the specific patterns and levels of transaminases can help differentiate the cause and severity of the condition being investigated.
Transaminases are not only important in the diagnosis and monitoring of diseases but also play a vital role in the production of essential amino acids needed for protein synthesis within the body. Thus, understanding and measuring transaminase activity are crucial for maintaining overall metabolic health.
Common Misspellings for TRANSAMINASES
- rransaminases
- fransaminases
- gransaminases
- yransaminases
- 6ransaminases
- 5ransaminases
- teansaminases
- tdansaminases
- tfansaminases
- ttansaminases
- t5ansaminases
- t4ansaminases
- trznsaminases
- trsnsaminases
- trwnsaminases
- trqnsaminases
- trabsaminases
- tramsaminases
- trajsaminases
- trahsaminases
Etymology of TRANSAMINASES
The word "transaminases" is derived from the combination of two terms: "trans" and "aminases".
The term "trans" is a Latin prefix that means "across" or "beyond". In the context of biochemistry and enzymes, "trans" refers to the transfer of a functional group from one molecule to another.
The word "aminases" is derived from "amine" and the suffix "-ase". "Amine" refers to a type of organic compound that contains an amino group (-NH₂). The suffix "-ase" is commonly used in biochemistry to denote an enzyme or a class of enzymes.
Therefore, "transaminases" refers to a specific class of enzymes involved in the transfer of amino groups (from amino acids or amine compounds) to other molecules, typically in the biosynthesis or breakdown of various compounds in living organisms.
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