Pancreatic Polypeptide, bovine, is primarily used in research settings to study its physiological roles and potential therapeutic applications. It is often employed in studies investigating appetite regulation and energy balance, as it is known to influence satiety and reduce food intake. Researchers also explore its role in gastrointestinal function, particularly its effects on pancreatic secretion and motility. Additionally, it is used in studies related to metabolic disorders, such as obesity and diabetes, to understand its impact on glucose homeostasis and insulin secretion. Its application extends to the development of diagnostic tools and potential treatments for conditions linked to its biological activity.