[Effects of diets rich in triglycerides and phospholipids on lipase and phospholipase A activities in rat pancreatic juice and pancreas].

Lipase and phospholipase A activities were increased in the pancreas and pancreatic juice of rats ingesting during two months 20% phospholipids- or triglycerides-rich diets. The activity of lipase is higher with the triglycerides-rich diet and the phospholipase A activity is higher with the phospholipids-rich diet. After seven days of the experiment, these two enzymes activities were less increased with diet containing 40% lipids.