Stomach histology: Mucosa, glands and layers - Kenhub
Oct 30, 2023 · What is the gastric mucosa and which are the most important cells of the stomach? Learn the histology of the stomach in an easy way, with many diagrams.
Digestive: The Histology Guide - University of Leeds
Structure of the stomach. Food starts to be digested and absorbed in the stomach, although absorption is mostly limited to water, alcohol and some drugs. The stomach is an expandable, muscular bag, and it keeps swallowed food inside it by contracting the muscular pyloric sphincter.
Stomach – Normal Histology - NUS Pathweb
Stomach – Normal Histology Click on the Annotations box below each unlabelled picture to reveal the annotated versions. Annotations Expand Annotations Expand Annotations Expand Annotations Expand Annotations Expand Annotations Expand Annotations Expand Annotations Expand Back to Normal Histology Gastrointestinal Pathology
STOMACH - Abdominal Key
Jan 29, 2017 · Although the stomach can be compartmentalized based on anatomic landmarks, the histologic compartmentalization of the stomach is based on physiologic function. The gastric fundus and corpus (body) are composed of oxyntic mucosa, whereas the pyloric antrum and pylorus contain pyloric glands. Figure 2.2 Layers of the stomach.
The Stomach – Open Histology – Body Systems - University of …
Histology. The wall of the stomach is made of the same four layers as most of the rest of the alimentary canal, but with adaptations to the mucosa and muscularis for the unique functions of this organ. In addition to the typical circular and longitudinal smooth muscle layers, the muscularis has an inner oblique smooth muscle layer (Figure 23.16 ...
Physiology, Stomach - StatPearls - NCBI Bookshelf
Jul 17, 2023 · The stomach is a hollow organ that is part of the gastrointestinal system, and it is responsible for functions including the formation of chyme, synthesis of proteins necessary for vitamin absorption, microbial defenses, and propagates the peristaltic reflex.
Anatomy, Abdomen and Pelvis: Stomach - StatPearls - NCBI Bookshelf
Jul 17, 2024 · Understanding the stomach's anatomy and physiology is crucial for treating various gastrointestinal conditions. Structure. The stomach is located on the left of the midline and centrally in the upper abdominal area. This organ comprises 4 main regions: the cardia, fundus, body, and pylorus.
Stomach histology: Video, Causes, & Meaning - Osmosis
The stomach is an expanded portion of the gastrointestinal tract or GI tract that partially digests food by breaking it down mechanically and chemically in order to form a pulpy acidic fluid called chyme. The stomach is divided into 4 anatomical regions: the cardia, fundus, body, and pylorus.
Stomach - medcell.org
This slide shows the structure of the stomach lining under the light microscope. Begin by identifying the folds of the stomach wall, or rugae, which are visible in a gross specimen. If you look closely, you can see the numerous glands invaginating into the lamina propria.
Pharynx, Esophagus, and Stomach | histology - University of …
Understand the histological structure of the stomach mucosa (including pits and glands). Be able to recognize gastric glands, identify their main constituent cells (parietal and chief cells), and know their respective secretory products. Be able to differentiate cardiac, body/fundus, and pyloric regions of the stomach.