Related Experiment Video

Updated: Apr 6, 2026

Two-step Approach to Explore Early- and Late-stages of Organ Formation in the Avian Model: The Thymus and Parathyroid Glands Organogenesis Paradigm
13:43

Two-step Approach to Explore Early- and Late-stages of Organ Formation in the Avian Model: The Thymus and Parathyroid Glands Organogenesis Paradigm

Published on: June 17, 2018

8.0K

[Thymus Development in Early Ontogeny: A Comparative Aspect]

K A Vasil'ev, A V Polevshchikov

    Ontogenez
    |July 25, 2015
    PubMed

    More Related Videos

    Author Spotlight: Advancing Thymic Epithelial Cells and T-Cell Research with Human Thymic Organoids03:31

    Author Spotlight: Advancing Thymic Epithelial Cells and T-Cell Research with Human Thymic Organoids

    Published on: October 4, 2024

    2.5K
    Characterization of Thymic Settling Progenitors in the Mouse Embryo Using In Vivo and In Vitro Assays08:56

    Characterization of Thymic Settling Progenitors in the Mouse Embryo Using In Vivo and In Vitro Assays

    Published on: June 9, 2015

    8.9K

    Related Concept Videos

    Primary Lymphoid Organs01:16

    Primary Lymphoid Organs

    Primary lymphoid organs are pivotal in the formation, development, and maturation of lymphocytes, the white blood cells that serve as the backbone of our immune system. This crucial function underscores their fundamental role in maintaining our overall health and immunity. The two primary lymphoid organs of prime importance are the red bone marrow and the thymus.
    The red bone marrow is a soft, spongy tissue nestled in the interior of long bones such as the humerus and femur. It is the site...
    16.8K
    Development of the Lymphatic System01:15

    Development of the Lymphatic System

    The development of lymphatic tissues and vessels in embryonic life begins around the fifth week. These structures originate from the mesoderm layer, with lymph sacs emerging from developing veins.
    The first lymph sacs to form are the paired jugular lymph sacs located at the junction of the internal jugular and subclavian veins. From these sacs, lymphatic capillary plexuses extend to the thorax, upper limbs, neck, and head, eventually forming lymphatic vessels. Each jugular lymph sac maintains a...
    2.7K
    Development of Immunocompetence01:22

    Development of Immunocompetence

    The initiation of cell-mediated immunity can be observed as early as the third month of fetal growth, with active antibody-mediated immunity following approximately one month later.
    The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
    Subsequent T...
    1.2K
    Functions of Thyroid Hormones01:18

    Functions of Thyroid Hormones

    The thyroid hormone (TH) plays a pivotal role in the intricate orchestration of physiological processes, exerting profound effects on development, metabolism, and homeostasis throughout different life stages.
    TH is indispensable for the normal development and maturation of the skeletal, muscular, and nervous systems during fetal and childhood growth. It facilitates bone mineral turnover and regulates protein synthesis in developing tissues, contributing significantly to overall growth and...
    6.7K
    Secondary Lymphoid Organs01:15

    Secondary Lymphoid Organs

    Secondary organs, including lymph nodes, the spleen, and mucosa-associated lymphoid tissue (MALT), work harmoniously to protect us from disease and infection.
    The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
    10.3K
    The Thyroid Gland01:23

    The Thyroid Gland

    The thyroid gland is a small, butterfly-shaped gland located in the neck and covers the anterior surface of the trachea. The gland has two lateral lobes connected by a thin tissue mass called the isthmus. Internally, each lobe comprises many small spherical structures known as thyroid follicles, surrounded by a network of blood vessels.
    The follicles have a central cavity lined by simple cuboidal to squamous epithelial cells called follicular cells. These cells produce the glycoprotein...
    8.8K