1. By: James Gerache 2.   The mouth is the beginning of the alimentary canal, it mechanically breaks down food and mixes it with saliva (1) The mouth is made…

The life and death of Helicobacter pylori in stomach Davoud azadi Introduction Colonisation of the normal stomach has been achieved only by Helicobacter spp., such as H.pylori,…

Slide 1Histology 1.4. : Glands Gland: a single epithelial cell, or grouping of cells specialized for secretion. Secretion: energy-consuming process by which the cell takes…

Slide 1 leptin signalling Slide 2 Leptin circulates at levels proportional to body fat, white adipose tissue is its main source It enters the central nervous system(CNS)…

Histology 1.4. : Glands Gland: a single epithelial cell, or grouping of cells specialized for secretion. Secretion: energy-consuming process by which the cell takes up small…

HISTOLOGY  Summary of GIT OSPE Done by: Saleh Almansour Faisal Alshuwair Ibrahim Abunohaiah This file is only a revision of the main points in a question-based format.…

Digestive System: Alimentary Canal Digestive System: Alimentary Canal Metallic 0 Mind Mucsularis mucosae surround lamina propria and composed of : Inner circular layer. Outer…

Effects of Leptin on Exercise and Health in Human Human Leptin A protein of 167 amino acids. A molecular weight of 16 kDa, peptide hormone secreted by adipose tissue. the…

Histology of Digestive tract Histology of Digestive tract Dr Abubakr H Mossa MBBS, 27/11/2012 Topic outlines.. General organization of GI tract (layers) Regional features…

types of main cells: pepsinogen. pepsin. endocrine cells D cell secrete somatostatin EC cells secrete serotonin Epithelial superficial cells produce mucus, bicarbonate. Gastritis