Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) are two liver enzymes measured in a blood test to check the health of your liver. High AST and ALT levels are a general sign of ...

Background Gamma glutamyltransferase (GGT), alanine aminotransferase (ALT), aspartate aminotransferase (AST) and alkaline phosphatase ... baseline levels of these enzymes with all-cause mortality ...

2014;43(1):187-201. Observational cohort studies were included if they had at least 1 year of follow-up, assessed associations of GGT, ALT, AST or ALP with all-cause mortality in adults (aged over ...

Elevated liver enzymes can occur for many reasons. Most often, elevated liver enzymes are temporary and resolve on their own without treatment. Occasionally, elevated liver enzymes require ...

Enzymes are biological catalysts which speed up reactions including digestion. VOICEOVER: Enzymes of the digestive system. Three key types of enzymes in different parts of our digestive system ...