It is not a Jewish symbol, but an occult symbol. The six-pointed star is a hexagram-a curse mark-no matter what name it may have: Star of David, Solomon's Seal, Double Triangle, Shield of David, etc.
wikiHow to Lower SGPT. Serum glutamate pyruvate transaminase (SGPT), now called Alanine aminotransferase (ALT), is a liver enzyme that is vital for energy production. It is present in different tissues such as the liver, skeletal muscles and heart, but is found with the highest concentration in the liver.
Alanine Aminotransferase (ALT) (SGPT) (GPT) (Liver Function) Blood Test. The ALT level is tested to look for and evaluate damage to the liver. This test measures the amount of an enzyme called glutamate pyruvate transaminase (GPT) in your blood. This enzyme is found in many body tissues in small amounts, but it is very concentrated in the liver.