The mucosal cells in the duodenum portion of the small intestine release enterokinase, an enzyme that is already present there.
Enterokinase is an enzyme that is released as food passes from the stomach into the small intestine. It converts trypsinogen, which is inactive, into trypsin, which is active.
These then assist in controlling the flow of pancreatic secretions into the colon for meal digesting. The enzyme trypsin aids in the digestion of undigested protein components found in food.
The body has a protein shortage if the enzyme enterokinase isn't released. This insufficiency results from the body's inability to absorb the protein components found in the diet.
Some people may develop severe autosomal recessive disorders as a result of this. It can cause persistent diarrhea and malabsorption in babies, along with edema.