Pancreatic secretions

Slides:



Advertisements
Similar presentations
Chemical Digestion in S. Intestine S. intestine connected to 2 accessory organs S. intestine connected to 2 accessory organs 1) Pancreas 1) Pancreas 2)
Advertisements

Gastrointestinal System Instructor: Ge Shun Office: 0850 physiological sciences Jining medical college Department of Physiology.
Chapter 19.5-Stomach. Four Regions 1)Cardia 2)Fundus 3)Body 4)Pylorus -Pyloric sphincter CARDIA BODY FUNDUS PYLORUS Pyloric sphincter Rugae of mucosa.
PANCREAS Objectives The student should be able to describe: 1.The endocrine part of the pancreas within the exocrine part. 2.The histological features.
500X 1000X Name the organ from which these slides were prepared.
THE ENDOCRINE PANCREAS: Located partially behind the stomach, the pancreas is a mixed gland composed of both endocrine and exocrine cells. Located partially.
Pancreatic secretions The pancreas acts as an exocrine gland by producing pancreatic juice which empties into the small intestine via a duct. The pancreas.
Cellular Physiology of Secretion and Absorption Johnson Chap Jack L. Leonard 2004.
Liver Gallbladder Common bile duct Pancreas Pancreatic duct Duodenum Biliary and Pancreatic Anatomy.
GI Physiology V: The Liver and Pancreas IDP/DPT GI System, Fall 2011 Jerome W. Breslin, Ph.D. LSUHSC-NO Department of Physiology MEB 7208 (1901 Perdido.
Chapter 21a The Digestive System. About this Chapter Digestion function and processes Anatomy of the digestive system Motility Secretion Regulation of.
Lecture 5 Dr. Zahoor Ali Shaikh
What is the Pancreas? Matin Khoshnevis Summer 2010.
Chapter 24 6 – The Pancreas, Liver & Gallbladder.
Physiology of Gastrointestinal System (L6) Physiology of The Pancreas
PART 4 The Digestive System.
Presentation title slide
Ultrasound Rotation Presentation Missy Purcell 3/5/10.
Jovonne Carr Cheyenne Hockenhull
The Digestive System. Digestive System Alimentary canal Accessory digestive organs 6 essential activities Regulation (mechanical and chemical stimuli)
Human Anatomy and Physiology Secretory functions of the alimentary tract.
Pancreatic secretion: In addition to secreting insulin by the islet cell of langerhans. Digestive enzymes are secreted by pancreatic acini, &large volume.
The regulation of blood glucose Starter:  Write down as many things as you can think about that affect your blood sugar levels 04/10/2015.
Explain the control of blood glucose concentration, including the roles of glucagon, insulin, and a and B in the pancreatic islets Pancreas: exocrine.
PANCREAS Dr. Zainab H.H. Dept. of physiology College of medicine Al-Nahrain University.
Mohammed Alzoghaibi, Ph.D
Secretion of GIT Lecture by Dr Sandeep 9:30 – 10:30 am
5.02 Honors Assessment Template.
Author: John Williams, M.D., Ph.D., 2009 License: Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution–Non-commercial–Share.
Digestive Physiology Digestive Physiology Physiological functions of the small intestine, liver & pancrease By: M.H.Dashti Lecture 5.
Temperature Control Temperature rise detected by receptors in the body
Digestive Structures. Goals the Section... Analyse how the structures of the digestive system work together Describe the components, pH, and digestive.
Regulation of the Digestive System The digestive system is regulated by the nervous and endocrine systems – Nervous System In the presence of food, a message.
PANCREATIC SECRETION DR. AMEL EASSAWI DR. SHAIKH MUJEEB AHMED 1.
Glands: epithelial cells that make and secrete a water-based substance Exocrine Glands –Secrete substance onto body surface or into body cavity –Have ducts.
PowerPoint ® Lecture Slides prepared by Leslie Hendon, University of Alabama, Birmingham HUMAN ANATOMY fifth edition MARIEB | MALLATT | WILHELM 22 Copyright.
Pancreas lec.7 16 March 14 Objectives 1.Physiological anatomy of pancreas &functions 2. Exocrine Function of pancreatic Functional Anatomy Composition.
BILIARY PASSAGES & PANCREAS Objectives: The student should be able to identify & describe the histological features of: 1.Intrahepatic biliary passages.
Glands: epithelial cells that make and secrete a water-based substance Exocrine Glands –Secrete substance onto body surface or into body cavity –Have ducts.
DIGESTIVE SYSTEM Associated Glands: Associated Glands: 1.Salivary glands. 2.Liver. 3.Pancreas.
The Digestive System: Secretion of Digestive Juices By Yoshi (Erin) and Mads (Maddie)
Digestive System Park Joohyun - The Liver, Gallbladder and Pancreas.
Pancreas Exocrine Pancreas - racemose Endocrine Pancreas- islets of Langerhans.
Secretory functions of the pancreas: endocrine pancreatic secretion (islets of Langerhans): hormones (insulin, glucagon, somatostatin) essential for regulation.
Mohammed Alzoghaibi, Ph.D
Digestive System 1st Hour Team Hannah.
BILIARY PASSAGES & PANCREAS
BILIARY PASSAGES & PANCREAS
BILIARY PASSAGES & PANCREAS
Digestive System Physiology of the pancreas
Dr.Mohammed Sharique Ahmed Quadri Dr.Mujeeb Ahmed Shaikh
Mohammed Alzoghaibi, Ph.D
Organization of the pancreas. A
Anatomy of the Pancreas
Vrushabh, Janell, Danielle
Endocrine and Exocrine
By Chrissy and Kellianne
Anatomy of the Digestive System
A Presentation by Sam, Marcelo and Gassan
The Pancreas.
Introduction to Endocrine System
Hormones of the Digestive System
Pancreatic Secretions
Glandular Epithelium Composed of cells that are specialized to produce and secrete substances into ducts or into body fluids. Such cells.
Digestion 8.4 – Pages
The Endocrine System Chapter 13.9.
BILIARY PASSAGES & PANCREAS
Secretions of Large Intestine
Presentation transcript:

Pancreatic secretions By : MUTHANNA AL-LAMI www.gsmmed.com

objectives Introduction Pancreatic juice Phases of pancreatic secretion Regulation of pancreatic secretion References www.gsmmed.com

Introduction The pancreas has two main functions: an exocrine function that helps in digestion and an endocrine function that regulates blood sugar. Pancreatic juice is composed of two secretory products critical to proper digestion: digestive enzymes and bicarbonate.  The enzymes are synthesized and secreted from the exocrine acinar cells, whereas bicarbonate is secreted from the epithelial cells lining small pancreatic ducts. www.gsmmed.com

Isotonic fluid; low flow high Cl−, high flow high HCO3−. −. www.gsmmed.com

www.gsmmed.com

Phases of pancreatic secretions www.gsmmed.com

Regulation of pancreatic secretion www.gsmmed.com

References first-aid-for-the-usmle-step1-2018 http://columbiasurgery.org/pancreas/pancreas- and-its-functions http://www.vivo.colostate.edu/hbooks/pathphy s/digestion/pancreas/exocrine.html https://www.pancreapedia.org/reviews/regulati on-of-pancreatic-secretion www.gsmmed.com

Thank you www.gsmmed.com

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.