Related Experiment Video

Updated: May 6, 2026

The Citrobacter rodentium Mouse Model: Studying Pathogen and Host Contributions to Infectious Colitis
11:04

The Citrobacter rodentium Mouse Model: Studying Pathogen and Host Contributions to Infectious Colitis

Published on: February 19, 2013

26.3K

Campylobacter colitis: histological immunohistochemical and ultrastructural findings

J P van Spreeuwel, G C Duursma, C J Meijer

    Gut
    |September 1, 1985
    PubMed

    More Related Videos

    Cefoperazone-treated Mouse Model of Clinically-relevant Clostridium difficile Strain R2029106:51

    Cefoperazone-treated Mouse Model of Clinically-relevant Clostridium difficile Strain R20291

    Published on: December 10, 2016

    12.0K
    Investigating the Alleviating Effects of Bacillus cereus Administration on Colitis through Gut Microbiota Modulation08:34

    Investigating the Alleviating Effects of Bacillus cereus Administration on Colitis through Gut Microbiota Modulation

    Published on: July 27, 2022

    1.1K

    Related Concept Videos

    Histology of the Gastrointestinal (GI) Tract01:20

    Histology of the Gastrointestinal (GI) Tract

    The GI tract, from beginning to end, is made up of four continuous tissue layers that adjust their structure according to their specific roles. These layers, from innermost to outermost, are known as the mucosa, submucosa, muscularis, and serosa, which are continuous with the mesentery.
    The mucosa is sometimes called a mucous membrane due to its mucus-secreting features. This membrane is composed of epithelium, which directly interacts with ingested substances, and the lamina propria, a layer...
    10.5K
    Stomach Histology01:26

    Stomach Histology

    The stomach comprises several layers that work together to facilitate digestion and protect the organ. The outermost layer is called the serosa, which provides support and protection to the stomach. The muscularis externa layer is responsible for the mechanical breakdown of food by contracting and moving the stomach. The submucosa layer, located beneath the muscularis externa, contains connective tissue, blood vessels, nerves, and glands that secrete mucus and other substances essential for...
    3.4K
    Histology of the Small Intestine01:27

    Histology of the Small Intestine

    The small intestine exhibits a unique histological structure that significantly enhances its function in digestion and nutrient absorption. These structures include circular folds, villi, and various specialized cells that collectively facilitate the digestion of food.
    The intestinal lining features transverse folds called circular folds, each housing fingerlike projections known as intestinal villi. These villi are covered by a layer of simple columnar epithelium, also referred to as...
    5.0K
    Histology of the Large Intestine01:26

    Histology of the Large Intestine

    The large intestine, a vital component of the gastrointestinal tract, is structured with four main layers: the mucosa, submucosa, muscularis, and serosa. Each layer performs a distinct role in facilitating the smooth functioning of the large intestine.
    The innermost mucosa layer comprises simple columnar epithelium, lamina propria, and muscularis mucosae. This layer is primarily populated with absorptive cells, tasked with water absorption, and goblet cells, responsible for secreting mucus to...
    3.7K
    Gastritis II: Pathophysiology01:26

    Gastritis II: Pathophysiology

    The pathophysiology of gastritis begins with the colonization of the stomach lining by Helicobacter pylori (H. pylori). This bacterium spreads mainly via the oral-oral route through saliva or shared utensils, and can also be transmitted in overcrowded or unhygienic environments through contaminated water, despite its brief survival outside the body.ColonizationOnce ingested, H. pylori enters the stomach and begins colonization by navigating through the mucus layer lining the stomach wall. It...
    89
    Inflammatory Bowel Disease II: Ulcerative Colitis01:20

    Inflammatory Bowel Disease II: Ulcerative Colitis

    Ulcerative colitis is a chronic inflammatory disorder of the colon characterized by continuous mucosal inflammation that typically begins in the rectum and extends proximally in a uniform pattern. Its pathogenesis involves a complex interplay of genetic predisposition, immune dysregulation, and environmental influences. These factors converge to impair the colon’s epithelial defenses and promote an exaggerated inflammatory response against luminal contents.Breakdown of the Mucosal...
    61