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  2. Lymphatic vessel - Wikipedia

    en.wikipedia.org/wiki/Lymphatic_vessel

    The lymphatic vessels (or lymph vessels or lymphatics) are thin-walled vessels (tubes), structured like blood vessels, that carry lymph. As part of the lymphatic system , lymph vessels are complementary to the cardiovascular system .

  3. Lymphatic system - Wikipedia

    en.wikipedia.org/wiki/Lymphatic_system

    The fluid bathes the tissues as interstitial fluid, collecting waste products, bacteria, and damaged cells, and then drains as lymph into the lymphatic capillaries and lymphatic vessels. These vessels carry the lymph throughout the body, passing through numerous lymph nodes which filter out unwanted materials such as bacteria and damaged cells.

  4. High endothelial venules - Wikipedia

    en.wikipedia.org/wiki/High_endothelial_venules

    Another characteristic of HEVs, revealed by light-microscopic examination, is the presence of a large number of lymphocytes within their walls. This illustrates the function of HEVs in lymphocyte recruitment and explains why these vessels were implicated in lymphocyte traffic from the time of their initial description.

  5. Category:Lymphatic system - Wikipedia

    en.wikipedia.org/wiki/Category:Lymphatic_system

    Lymphatic vessels carry lymph, a colorless, watery fluid originating from interstitial fluid (fluid in the tissues) which is squeezed out of the blood vessels. The lymphatic system transports infection-fighting cells called lymphocytes, is involved in the removal of foreign matter and cell debris by phagocytes and is part of the body's immune ...

  6. Lymph capillary - Wikipedia

    en.wikipedia.org/wiki/Lymph_capillary

    Upon entering the lumen of a lymphatic capillary, the collected fluid is known as lymph. Each lymphatic capillary carries lymph into a lymphatic vessel, which in turn connects to a lymph node, a small bean-shaped gland that filters and monitors the lymphatic fluid for infections. [1] Lymph is ultimately returned to the venous circulation.

  7. Extracellular fluid - Wikipedia

    en.wikipedia.org/wiki/Extracellular_fluid

    Once the extracellular fluid collects into small vessels (lymph capillaries) it is considered to be lymph, and the vessels that carry it back to the blood are called the lymphatic vessels. The lymphatic system returns protein and excess interstitial fluid to the circulation.

  8. Human body - Wikipedia

    en.wikipedia.org/wiki/Human_body

    The internal human body includes organs, teeth, bones, muscle, tendons, ligaments, blood vessels and blood, lymphatic vessels and lymph. The study of the human body includes anatomy, physiology, histology and embryology. The body varies anatomically in known ways. Physiology focuses on the systems and organs of the human body and their functions.

  9. Lymphatic endothelium - Wikipedia

    en.wikipedia.org/wiki/Lymphatic_endothelium

    The lymphatic endothelium refers to a specialized subset of endothelial cells located in the sinus systems of draining lymph nodes.Specifically, these endothelial cells line the branched sinus systems formed by afferent lymphatic vessels, forming a single-cell layer which functions in a variety of critical physiological processes.