Related Experiment Video

Updated: Mar 26, 2026

Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells
13:04

Atomic Absorbance Spectroscopy to Measure Intracellular Zinc Pools in Mammalian Cells

Published on: May 16, 2019

39.3K

Plasma zinc and jejunal mucosal zinc in gastric carcinoma

M E Elmes, J P Clarkson, J G Jones

    The Science of the Total Environment
    |March 1, 1984
    PubMed

    More Related Videos

    Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT10:28

    Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT

    Published on: January 22, 2018

    11.7K
    Ex Vivo Intestinal Sacs to Assess Mucosal Permeability in Models of Gastrointestinal Disease06:04

    Ex Vivo Intestinal Sacs to Assess Mucosal Permeability in Models of Gastrointestinal Disease

    Published on: February 9, 2016

    22.4K

    Related Concept Videos

    Mucosal Barrier of the Stomach01:25

    Mucosal Barrier of the Stomach

    The gastric glands contain parietal cells that secrete hydrochloric acid (HCl) for digestion. The cells secrete HCl because it is highly corrosive and essential for breaking down food. To achieve this, they secrete hydrogen and chloride ions into the lumen of the gastric glands, which combine to form HCl.
    Within parietal cells, carbonic acid is first formed through the reaction of water and carbon dioxide. The dissociation of carbonic acid releases bicarbonate and hydrogen ions. The bicarbonate...
    2.8K
    Peptic Ulcer Disease IV: Management01:26

    Peptic Ulcer Disease IV: Management

    Medical treatment strategies for peptic ulcers encompass various methods. The primary goal of treatment is to diminish gastric acidity and strengthen mucosal defense mechanisms.
    The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
    Pharmacological management
    The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
    627
    Drugs for Peptic Ulcer Disease: Sucralfate as Mucosal Protective Agents01:24

    Drugs for Peptic Ulcer Disease: Sucralfate as Mucosal Protective Agents

    In the intricate landscape of the gastric lumen, excessive acid secretion disrupts the natural defense mechanisms, weakening the mucus-bicarbonate barrier. This vulnerability allows pepsin to infiltrate epithelial cells, digesting mucosal proteins and triggering erosion, leading to ulcer formation.
    In this scenario, mucosal protective agents like sucralfate play an essential role. Sucralfate, a complex of sulfated sucrose and aluminum hydroxide, demonstrates its usefulness in acidic conditions,...
    2.0K
    Pathophysiology of Peptic Ulcer Disease: Mucosal Defense Factors01:24

    Pathophysiology of Peptic Ulcer Disease: Mucosal Defense Factors

    Peptic ulcer disease, commonly called PUD, represents a multifaceted condition characterized by disruptions in the lining of the gastrointestinal (GI)  tract. Central to the protection of the gastrointestinal lining is the mucosal-bicarbonate barrier. This physiological defense mechanism is a formidable shield against the corrosive effects of gastric acid and pepsin secretion in the stomach. Its role is pivotal in maintaining the structural integrity of the stomach's inner lining.
    1.5K