Occasionally, elevated liver enzymes require additional tests to find out what's going on. Changes in liver function can impact nearly every bodily system. If the liver is damaged or infected ...

This investigation tests how well the enzyme amylase performs at different pH values. Amylase is a carbohydrase enzyme made by the pancreas and by glands in and around the mouth and throat.

and then carefully construct an experiment to measure the catalytic turnovers of their test enzyme, β-galactosidase. Though many groups including Xie's had attempted to use fluorescence to study ...

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 ...