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The pancreas is an organ of the digestive system and endocrine system of vertebrates. In humans, it is located in the abdomen behind the stomach and functions as a gland. The pancreas is a mixed or heterocrine gland, i.e., it has both an endocrine and a digestive exocrine function. [2] 99% of the pancreas is exocrine and 1% is endocrine.
The pancreatic duct or duct of Wirsung (also, the major pancreatic duct due to the existence of an accessory pancreatic duct) is a duct joining the pancreas to the common bile duct. This supplies it with pancreatic juice from the exocrine pancreas , which aids in digestion .
The isthmus (also called the central pancreas) is the region of the gland that runs anterior to the superior mesenteric artery; by convention, it divides the right and left sides of the pancreas. [2] The ventral pancreatic bud forms the pancreatic head and uncinate process. The glands continue to develop but the duct systems anastomose.
genu-of or pertaining to the knee Latin genū, knee genu valgum-geusia: taste Greek γεῦσις (geûsis) ageusia, dysgeusia, hypergeusia, hypogeusia, parageusia: gingiv-of or pertaining to the gums: Latin gingīva, gum gingivitis: glauc(o)-Having a grey or bluish-grey colour Greek γλαυκός (glaukós), grey, bluish-grey glaucoma: gloss ...
The pancreas produces and releases important digestive enzymes in the pancreatic juice that it delivers to the duodenum. [24] The pancreas lies below and at the back of the stomach. It connects to the duodenum via the pancreatic duct which it joins near to the bile duct's connection where both the bile and pancreatic juice can act on the chyme ...
The gastrointestinal tract (GI tract, digestive tract, alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus.The GI tract contains all the major organs of the digestive system, in humans and other animals, including the esophagus, stomach, and intestines.
The duodenum senses nutrient intake and composition, and signals to the liver, pancreas, adipose tissue and brain [19] through the direct and indirect [20] release of several key hormones and signaling molecules, including the incretin peptides Glucose-dependent insulinotropic polypeptide (GIP) and Glucagon-like peptide-1 (GLP-1), [20] as well ...
Pancreas divisum is a congenital anomaly in the anatomy of the ducts of the pancreas in which a single pancreatic duct is not formed, but rather remains as two distinct dorsal and ventral ducts. Most individuals with pancreas divisum remain without symptoms or complications.