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 …

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.

Nov 14, 2024 · Find out what you need to know about your thymus gland and its function. Learn the signs of a problem and how to protect this gland.

Nov 21, 2025 · 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 …

Aug 6, 2024 · 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 …

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 …

Jul 29, 2025 · The thymus is a primary lymphoid organ that plays a unique role in the body’s defense system. It is where immune cells develop and mature, helping the body protect itself from foreign …

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 …

thymus: A ductless gland consisting mainly of primary lymphatic tissue. It plays an important role in the development of the immune system and produces lymphocytes.

Nov 6, 2025 · The thymus gland is a pink, lobulated lymphoid organ, located in the thoracic cavity and neck. In the adolescent, it is involved the development of the immune system.