Q8: Abnormal Gut Secretions: Impacts on Digestion

For ALL 3 of the following conditions, answer the questions a-c below [max 300 words per condition including references]:

1. Cholecystectomy      2. Peptic Ulcer Disease     3. Cystic Fibrosis

a. What gut secretions(s) is/are affected by this procedure/disease and which cells synthesise this/these secretions?

b. Explain the effects (if any) of this procedure/disease on the chemical digestion of fats, proteins and carbohydrates.

c. Find and cite a primary research paper that provides current effective treatment of this/these abnormal secretion(s). Make sure to add your reference at the bottom of each section.