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Lymphatic System: Difference between revisions
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[[File:Blausen 0623 LymphaticSystem Female.png|thumb| Lymphatic System (Wikipedia Image)]] | |||
The [[Lymphatic System]] is a network of tissues and organs that help rid the body of toxins, waste and other unwanted materials. The primary function of the lymphatic system is to transport lymph, a fluid containing infection-fighting white blood cells, throughout the body. | |||
The [[Lymphatic System]] is part of the circulatory system and a vital part of the immune system, comprising a network of lymphatic vessels that carry a clear fluid called lymph directionally towards the heart. The lymphatic system consists of lymphatic organs, a conducting network of lymphatic vessels, and the circulating lymph. | The [[Lymphatic System]] is part of the circulatory system and a vital part of the immune system, comprising a network of lymphatic vessels that carry a clear fluid called lymph directionally towards the heart. The lymphatic system consists of lymphatic organs, a conducting network of lymphatic vessels, and the circulating lymph. | ||
The thymus and the bone marrow constitute the primary lymphoid organs involved in the production and early clonal selection of lymphocyte tissues. Bone marrow is responsible for both the creation of T cells and the production and maturation of B cells. From the bone marrow, B cells immediately join the circulatory system and travel to secondary lymphoid organs in search of pathogens. T cells, on the other hand, travel from the bone marrow to the thymus, where they develop further. Mature T cells join B cells in search of pathogens. The other 95% of T cells begin a process of apoptosis (programmed cell death).<ref>[https://en.wikipedia.org/wiki/Lymphatic_system Lymphatic System]</ref> | The thymus and the bone marrow constitute the primary lymphoid organs involved in the production and early clonal selection of lymphocyte tissues. Bone marrow is responsible for both the creation of T cells and the production and maturation of B cells. From the bone marrow, B cells immediately join the circulatory system and travel to secondary lymphoid organs in search of pathogens. T cells, on the other hand, travel from the bone marrow to the thymus, where they develop further. Mature T cells join B cells in search of pathogens. The other 95% of T cells begin a process of apoptosis (programmed cell death).<ref>[https://en.wikipedia.org/wiki/Lymphatic_system Lymphatic System]</ref> | ||