Related Experiment Video

Updated: Aug 18, 2026

Angiogenesis in the Ischemic Rat Lung
07:36

Angiogenesis in the Ischemic Rat Lung

Published on: February 8, 2013

Influence of vagus nerve on catecholamine production of dog lungs

M Heitz, H D Brandt, M A de Kock

    Respiration; International Review of Thoracic Diseases
    |January 1, 1982
    PubMed

    More Related Videos

    A Method of Nodose Ganglia Injection in Sprague-Dawley Rat09:28

    A Method of Nodose Ganglia Injection in Sprague-Dawley Rat

    Published on: November 25, 2014

    Rodent Working Heart Model for the Study of Myocardial Performance and Oxygen Consumption12:43

    Rodent Working Heart Model for the Study of Myocardial Performance and Oxygen Consumption

    Published on: August 16, 2016

    Related Concept Videos

    Physiological Control of Respiration01:23

    Physiological Control of Respiration

    Introduction
    Breathing, a seemingly passive process, is regulated by the respiratory center in the brainstem. This center coordinates the involuntary control of respirations, which means it occurs without conscious effort, ensuring a smooth and uninterrupted pattern.
    Regulation of Ventilation
    The body maintains ventilation by monitoring levels of carbon dioxide (CO2), oxygen (O2), and hydrogen ion concentration (pH) in the arterial blood. Among these factors, the level of CO2 plays a crucial...
    Factors Affecting Pulmonary Ventilation01:19

    Factors Affecting Pulmonary Ventilation

    Besides the pressure difference between the external environment and the lungs, the airflow rate and ease of pulmonary ventilation are also influenced by three other factors: surface tension of the fluid in the alveoli, compliance of the lungs, and airway resistance.
    Alveolar Surface Tension
    The alveolar fluid lines the luminal surface of the alveoli and exerts a force called surface tension. This force is caused by the polar water molecules in the liquid being more strongly attracted to each...
    Physiology of Respiration II: Neurogenic Control of Respiration01:22

    Physiology of Respiration II: Neurogenic Control of Respiration

    The neurogenic control of respiration coordinates various neural networks and pathways to regulate breathing rate and depth, meeting the body's oxygen and carbon dioxide exchange requirements. This system adapts to physiological and environmental conditions, ensuring optimal breathing patterns.
    Central Control
    The brainstem is the primary site of central control, hosting respiratory centers: