University:
Coventry University
Course:
B940 | Biomedical Science
Academic year:

2023
Views:

184

Pages:

4
Author:

Badusha S

Pancreas. Pancreatic Jaire the pancreas to a sdt tadpole-shaped gland. that extends across the ad abdomen It is retroperitoneal and lies deep to whe greater curvature of stomach • Is an accessory organ, it produces a broad spectrum of enzymes. - The exocrine pancreas. - within the pancreas are the acini, clusters. of secretory cells & of the pancreas witch. the exosome part of pen pancreas they Seurente pancreatic juice they rich in enzymes. Composision of pancrentte juree. nolio Enzymes 1200-1500 ml/day- PH 7.1-8.2 wolte - pancreatic amylase Trypsin chymotrysin. Sodium bicarbonate carboxypeptidase Elastase Collanganase that theo Ribonucleases and 6. handbag de 2 Trys All the enzymes of the panic jeime are Present in inactive Porm Trypsin is present are as inactive trypsinogen The enterokinase converts inactive trypismoy to active trypsin all other enzy enzymes acting skage Punction. once frypsm is arrive are activated Prom the Digestive action Activate other. enzymes Jurce Aubocatalytic action. of the pancreatic Lipolykte Enzymes pancreatic Lipase- Triglycerides Monoglycerides + Fatty acids Cholesterol Ester hydrolase Phy phospholipase A Phospholipase B Bile salt-activated Lipase 24726 2 Regulation of pancreatic Jurce Recreation Conditioned and unconditioned reflex Sight, Smell, thought of food, chewing, Savallowing, vagal nerve stimulus on 21139 - Crastric phasen, os munaboulo when the Pood enters the stomach the gastron-secreated Prom Greells captured by the blood when the gastrin hormone is stopped later relesase enzymes and secrete 'Pancreatic Icaree Intestinal phase promotes release 2 secret. Prom Scal with stimulation of H003 secretion Ewhen Pood go to ther duodenum Fak and protein products interact with I cells ko promote release of CCK which Stimulate Aconar enzyme cells to secrete Regulation of pancreatic secretion Cholecysbolernin - pancreozymein production This hormone to secreted by duodenum to increase the I cells of __ steatorrhea - ckly coloured Stools. Fat digestion incomplete.