Related Experiment Video

Updated: Feb 14, 2026

Assessment of Endothelial Cell Migration After Exposure to Toxic Chemicals
07:07

Assessment of Endothelial Cell Migration After Exposure to Toxic Chemicals

Published on: July 10, 2015

9.1K

Toxic exposure to caustics and respiratory irritants

E Steen, P De Paepe

    B-ENT
    |February 21, 2018
    PubMed

    More Related Videos

    Long-term Behavioral and Reproductive Consequences of Embryonic Exposure to Low-dose Toxicants07:08

    Long-term Behavioral and Reproductive Consequences of Embryonic Exposure to Low-dose Toxicants

    Published on: March 6, 2018

    6.7K
    Eye Irritation Test EIT for Hazard Identification of Eye Irritating Chemicals using Reconstructed Human Cornea-like Epithelial RhCE Tissue Model10:13

    Eye Irritation Test EIT for Hazard Identification of Eye Irritating Chemicals using Reconstructed Human Cornea-like Epithelial RhCE Tissue Model

    Published on: August 23, 2015

    40.2K

    Related Concept Videos

    Irritable Bowel Syndrome I: Introduction01:17

    Irritable Bowel Syndrome I: Introduction

    Irritable Bowel Syndrome (IBS) is characterized by functional disturbances in the gastrointestinal system, presenting a cluster of symptoms without evident structural or biochemical abnormalities. It primarily affects the large intestine and may cause abdominal pain, bloating, excessive gas, diarrhea, constipation, or both.
    IBS is a chronic condition that can persist over a long period or recur frequently.
    The pathogenesis of IBS involves a complex interplay of the following factors:
    Altered...
    1.1K
    Anatomy of Respiratory System II: Lower Respiratory Tract01:31

    Anatomy of Respiratory System II: Lower Respiratory Tract

    The lower respiratory tract is anatomically composed of several vital structures, including the larynx, trachea, bronchial tree, alveoli, lungs, and pleurae. Each component has a specific function, and all are intricately connected to ensure efficient respiration.
    The Larynx
    It is located between the pharynx and the trachea, acts as a passageway for air, and hosts several critical structures, such as the epiglottis, vocal cords, and glottis. The epiglottis acts as a gateway, guiding food to the...
    4.0K
    The Respiratory System01:16

    The Respiratory System

    The respiratory system is comprised of the organs that enable breathing. Air enters the nostrils and mouth, followed by the pharynx (throat) and larynx (voice box), which lead to the trachea (windpipe). In the thoracic cavity, the trachea splits into two bronchi that allow air to enter the lungs. The bronchi split into progressively smaller bronchioles and terminate in small groups of tiny sacs in the lungs called alveoli, where gas exchange occurs.
    89.7K
    Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation01:30

    Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation

    Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation
    Irritable Bowel Syndrome (IBS) is classified into subtypes based on the predominant bowel habits as determined by the Bristol Stool Form Scale (BSFS). The subtypes are:
    900
    Anatomy of Respiratory System I: Upper Respiratory Tract01:29

    Anatomy of Respiratory System I: Upper Respiratory Tract

    The upper respiratory tract plays a vital role in the respiratory system, comprising several structures that facilitate air intake and prepare air for the lungs. It also serves as the first line of defense against pathogens and particles. This tract includes the nose and nasal cavity, the oral cavity, the paranasal sinuses, and the pharynx, each with specific functions and features.
    Nose and nasal cavity
    The nose and nasal cavity represent the main external openings of the respiratory tract....
    5.5K
    Toxicity Testing in Animals01:23

    Toxicity Testing in Animals

    Toxicity tests in animals are grounded on two main assumptions: first, the effects observed in laboratory animals can be extrapolated to humans, especially when adjusted for body surface area; second, high-dose exposure in animals is essential to identify potential human hazards from lower doses. This is based on the quantal dose-response concept, which faces the challenge of extrapolating results from relatively few test animals to much larger human populations. For example, a 0.01% incidence...
    1