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  1. Thymus: The Function of the Gland & Why it is Important

    May 15, 2022 · Your thymus is a small gland in the lymphatic system that makes and trains special white blood cells called T-cells. The T-cells help your immune system fight disease and infection. Your …

  2. Thymus - Wikipedia

    The thymus (pl.: thymuses or thymi) is a specialized primary lymphoid organ of the immune system. Within the thymus, T cells mature. T cells are critical to the adaptive immune system, where the body …

  3. Thymus Gland Role in Your Immune System - Verywell Health

    Dec 25, 2025 · The thymus gland, located behind the breastbone and between the lungs, plays a vital role in the immune system. This small organ makes white blood cells, called T-cells, and is important …

  4. Thymus Gland: Functions, Health Problems, and More - WebMD

    Nov 14, 2024 · The main thymus gland function is to process and teach your T cells how to identify and get rid of germs and other foreign substances. Your thymus gland is in the upper part of your chest.

  5. Thymus | Description, Anatomy, & Function | Britannica

    Jan 2, 2026 · The organ is called thymus because its shape resembles that of a thyme leaf. The primary function of the thymus is to facilitate the maturation of lymphocytes known as T cells, or thymus …

  6. What Is the Thymus Gland and What Does It Do?

    Jul 23, 2025 · The thymus gland is a specialized organ that plays a significant role in the body’s immune system. Located in the chest, it is responsible for the maturation of specific white blood cells that help …

  7. Thymus gland: Function, location, hormones, and more

    Nov 22, 2023 · The thymus gland is located in the chest behind the breastbone. Its functions include producing white blood cells known as T cells, which aid in immunity. It also contributes to the …

  8. Anatomy, Head and Neck, Thymus - StatPearls - NCBI Bookshelf

    Jun 23, 2025 · The thymus is the primary site for the production and maturation of immune cells, particularly small lymphocytes that defend the body against foreign antigens. This organ supplies …

  9. What Is the Thymus Gland? - ThoughtCo

    May 7, 2025 · The thymus gland regulates the immune system through the development of immune cells responsible for cell-mediated immunity. In addition to immune function, the thymus also …

  10. Thymus - Structure, Function & Location

    While best known for its immune function, the thymus also secretes several hormones, such as thymosin, thymopoietin, and thymulin, that influence immune cell differentiation. The thymus is most …