Glutamic Pyruvic Transaminase (Gpt)

Glutamic Pyruvic Transaminase (GPT): role in the diagnosis of liver diseases

Glutamine Pyruvic Transaminase (GPT), also known as Alanine aminotransferase (ALT), is an enzyme that plays an important role in the process of amino acid transamination. Specifically, it catalyzes the transfer of the amino group from alanine to α-ketoglutarate, forming pyruvic acid and glutamic acid. This process is important for the exchange of amino acids and the formation of new protein molecules in the body.

GPT is best known for its role in the diagnosis and treatment of liver diseases. This enzyme is found in large quantities in liver cells, so when liver cells are damaged or destroyed, it is released into the blood. Therefore, determining the GPT content in blood serum (GPT serum, SGPT) can serve as an indicator of liver damage.

There are many reasons that can lead to elevated GPT levels in the blood. Some of them include alcoholic liver damage, viral hepatitis, gallstones, autoimmune liver diseases, drug poisoning and other liver diseases.

Determination of GPT level in blood serum is one of the main methods for diagnosing liver diseases. Typically, SGPT levels are measured along with other tests such as serum aspartate aminotransferase (AST), alkaline phosphatase (ALP), and bilirubin to assess the overall health of the liver. If serum GPT levels are elevated, this may indicate liver damage or disease.

However, it should be noted that elevated GPT levels in the blood do not always indicate liver disease. Several other factors, such as alcohol consumption, exercise, and certain medications, can also lead to elevated GPT levels in the blood.

In conclusion, Glutamine Pyruvic Transaminase (GPT) is an important enzyme involved in the process of amino acid transamination. Its high level in blood serum is an indicator of liver damage or disease, so its determination is an important method for diagnosing liver diseases. However, it must be taken into account that elevated GPT levels in the blood do not always indicate liver disease, and additional studies may be necessary to determine the specific cause of elevated GPT levels. Therefore, to properly diagnose liver disease, a comprehensive assessment of clinical symptoms, laboratory test results, and other factors such as medical history and heredity is necessary.

Although GPT has been given a different name - Alanine aminotransferase (ALT), the old name is still widely used in medical practice, especially in the context of diagnosing liver diseases. Therefore, it is important to know that GPT and ALT are the same enzyme, and its blood levels can help diagnose liver disease.

Overall, Glutamic Pyruvic Transaminase (GPT) is an important enzyme that plays an important role in the metabolism of amino acids in the body as well as in the diagnosis of liver diseases. Determining serum GPT levels is an important method for diagnosing liver disease, but it must be kept in mind that elevated blood GPT levels do not always indicate liver disease, and additional testing may be necessary to determine the specific cause of elevated GPT levels.



Glutamine Pyruvic Transaminase (Gpt), also known as Alanine aminotransferase (AAT), is an enzyme that plays an important role in the metabolism of amino acids in the body. Gpt is present in large quantities in the liver and, to a lesser extent, in the heart, kidneys and muscles.

Determination of blood Gpt levels is an important diagnostic tool in assessing liver function. Elevated Gpt levels may indicate the presence of acute liver disease such as hepatitis or cirrhosis. They may also indicate other health problems, such as alcohol-related liver damage or gallbladder problems.

Normal blood levels of Gpt may vary depending on age and gender. Typically, Gpt blood levels do not exceed 40 units per liter (U/L) in men and 30 U/L in women. However, in some diseases, Gpt levels can significantly exceed these values.

The level of Gpt in the blood is determined using a biochemical blood test. This test may be ordered by your doctor if liver disease is suspected or to monitor the effectiveness of treatment.

Although Gpt is usually associated with the liver, it can also be found in other tissues of the body, such as the heart, kidneys, and muscles. Therefore, elevated Gpt levels may indicate not only problems with the liver, but also problems with other organs.

In conclusion, glutamic pyruvic transaminase (Gpt) is an important enzyme involved in amino acid metabolism in the body. Determining Gpt levels in the blood is used to diagnose and monitor liver disease and can help doctors decide whether further testing and treatment is necessary.



Glutamine (glutamate) pyruvic transaminase (glutamine transamine) is an important biochemical test. Glutamine pyruvic transamination has an important function in metabolism and also plays an important role as a biomarker for checking the health status of patients