Yes, they are a part of the immune system.
it makes sperm cells
lymph nodes
lymph nodes, spleen tonsils liver
The lymph system and the nodes act as a filter.
Because lymph nodes are part of the immune system and the immune system fights diseases.
The immune system is all over. White blood cells are part of it and are in your blood.
Thickening of a lymph nodes cortex is likely caused from things like cancers, and inflammation. With this, comes problems with the immune system and response.
Lymph nodes are composed of masses of lymphocytes and other cells which serve the function in humans of fighting off foreign bodies including bacteria and viruses. Lymph nodes are a central part of the human immune system. Lymphatic ducts carry lymph fluid into and out of lymph nodes. This is one of the ways that immune cells travel to all parts of the body. Cancers of the lymph nodes are called lymphomas of which the most well known is Hodgkins Disease.
lymph node cancer is cancer in your lymph nodes they are all over your body..around you neck stomach legs arms you have lymph nodes all over
The lymphatic system has four interrelated functions: it is responsible for the removal of interstitial fluid from tissues; it absorbs and transports fatty acids and fats as chyle to the circulatory system; and to Nicklas cells and it transports immune cells to and from the lymph nodes in to the sheppardian part of the bone. The lymph transports antigen-presenting cells (APCs), such as dendritic cells, to the lymph nodes where an immune response is stimulated. The lymph also carries lymphocytes from the efferent lymphatics exiting the lymph nodes. Short answer: it's the circulation for the immune system.
The "lymph" system is the shortened form for your lymphatic system. The lymphatic system is a system of your body comprised of lymph nodes, organs and ducts. It's primary directive is to distribute immune cells and other factors throughout your bodies.
Lymphatic vessels are vein-like tubes connected at one end to the tiny organs known as lymph nodes, which carry the lymph (serum full of white blood cells) from the lymph node to the heart. Lymphatic nodes are part of the Lymphatic System, which helps the Immune System fight against pathogens. Whenever you get sick with the flu or some similar virus, your lymph nodes can become swollen--this is why doctors feel the side of your throat when they check you over at an appointment! They're checking to see if your tonsils (lymph nodes in your throat) are swollen.