lymphangion
A lymphangion is the basic functional unit of the lymphatic system. It is a segment of a lymphatic vessel located between two semilunar valves. These valves, similar to those found in veins, are crucial for the unidirectional flow of lymph. The lymphangion contracts rhythmically, propelling lymph through the lymphatic network towards the thoracic duct and right lymphatic duct, where it eventually returns to the bloodstream.
The structure of a lymphangion allows it to act as a pump. The smooth muscle in the
The health and proper functioning of lymphangions are vital for maintaining fluid balance in the tissues, transporting