Briefly Outline The Endocrine And Exocrine Functions Of The Pancreas

fuel for the body's cells. The pancreas has two main functions: an exocrine function that helps in digestion and an endocrine function that regulates blood sugar. Functioning as an exocrine gland, the pancreas excretes enzymes to break There are 2 main types of endocrine cells that make up the islets.


The most important hormone that the pancreas produces is insulin. Insulin is released by the 'beta cells' in the islets of Langerhans in response to food. Its role is. In other words, the pancreas has the dual function of secreting hormones into blood (endocrine) and secreting enzymes through ducts.


The pancreas is a composite organ, which has exocrine and endocrine functions. The endocrine portion is arranged as discrete islets of Langerhans, which are composed of five different endocrine cell types (alpha, beta, delta, epsilon, and upsilon) secreting at least five hormones. The pancreas is a long, slender organ, most of which is located posterior to the bottom half of the stomach (Figure 1). Although it is primarily an exocrine gland.


It plays an essential role in converting the food we eat into fuel for the body's cells . The pancreas has two main functions: an exocrine function that helps in. The pancreas is an abdominal organ with both exocrine & endocrine function. In this article we discuss the exocrine function and its clinical relevance.


The pancreatic duct, or duct of Wirsung is a duct joining the pancreas to the common bile duct An accessory pancreatic duct can be functional or non- functional and may open separately into the second part of the duodenum which is dorsal. These exocrine cells release their enzymes into a series of progressively larger tubes (called ducts) that eventually join together to form the main pancreatic duct .


Exocrine Secretions of the Pancreas. Pancreatic juice is composed of two secretory products critical to proper digestion: digestive enzymes and bicarbonate. In this article, we will consider just the exocrine functions of the pancreas, the synthesis of pancreatic enzymes and the regulation of enzyme secretion. We can divide the pancreas into an exocrine gland, containing the acinar and duct tissue, and the endocrine gland containing.