Lymphatic System - Definition, Function, Structure | Biology Dictionary Lymph is the fluid that circulates throughout the lymphatic system. The lymphatic system is a network of low-pressure vessels which provide a route for the return of interstitial fluid to the blood vascular network. lymph / ( lmf) / noun the almost colourless fluid, containing chiefly white blood cells, that is collected from the tissues of the body and transported in the lymphatic system Word Origin for Its composition is similar to plasma of blood, but contains less protein. Meaning and definition of lymph node : Organs located along lymph vessels. Lymph is the clear watery-appearing fluid found in lymphatic vessels and is formed by the passage of substances from blood capillaries into tissue spaces. This process is known as Definition. This causes a edema: a swelling of a body sector.. Lymph is a clear fluid that flows through its own vessels located throughout the body. ; These antigens are filtered through lymph nodes before the Biology. The lymph vessels collect lymphatic fluid, which consists of protein, water, fats, and wastes from cells. Learn more. See also: Lymphatic System. Lymph is a colorless fluid collected from tissues in most parts of the body and returned to the blood via the lymphatic system. Lymph acts as a middle man which transports oxygen, food materials, hormones, etc., to the body cells and brings carbon dioxide and other metabolic wastes, from the body cells to blood Lymph is responsible for draining excess fluid from body tissues for a few reasons:An excess of fluid could drown tissue cells and make them ineffective. The flow of fluid from the blood capillaries to lymph vessels depends on a series of pressure gradients. Lymph washes away waste and pathogens (foreign agents that cause infections) from cells.Lymph reconstitutes blood volume by returning fluid that was initially lost to cells. The function of the lymphatic system is to carry lymph throughout the body that contains infection-fighting white blood cells. This system is present in the body of vertebrates. A clear, watery, sometimes faintly yellowish fluid derived from body tissues that contains white blood cells and circulates throughout the lymphatic system, returning to the For the term lymph may also exist other definitions Small, bean-shaped masses of tissue scattered along the lymphatic system that act as filters and immune monitors, removing fluids, bacteria, or cancer cells that travel through the lymph system. Background: Identifying factors that can contribute to a better understanding of tumor progression in stage III colon cancer patients continues to be an important task. Meaning and definition of lymph : The colorless fluid, derived from interstitial fluid, in the lymphatic system of vertebrate animals. These nodes filter the fluid by removing debris and alien cells from it and it also contains white blood cells (WBCs) in large numbers. The lymph is formed when the interstitial fluid (the fluid which lies in the interstices of all body tissues) is collected through Lymph moves about the body through the lymphatic system, which is made up of vessels, lymph ducts, lymph glands, and organs such as tonsils, adenoids, thymus, and spleen. The meaning of LYMPH is the sap of plants. An elaborate network of vessels, tissues and organs called the lymphatic system collects the lymph and drains it back to the subclavian veins in the circulatory system. The normal range for Lymphocytes is between 4,000 to 10,000 cells per microliter (cells/ml) of blood. If your Lymphocyte number is lower than 4,000/mcL you may be at risk of developing infections. A low Lymphocyte count is known as Lymphopenia. Removing excess protein from the bloodstream Detecting bacteria and other potentially dangerous agents Preventing excess accumulation of interstitial fluid Transporting dietary fatty acids from the intestine to the bloodstream, 1. The lymph tissue fluid helps in maintaining fluid A network of The fluid running through its vessels finally reaches the lymph node which is 100 in number in our body. It is about 95% water. The lymphatic Necrotic changes in metastatic lymph nodes have not been previously analyzed in English literature. Vessels, tissues, and organs are responsible for the composition of lymph. Functions of lymph: Glossary of biology terms . Lymph Definition. Methods: The study included 48 consecutive colon and rectosigmoid cancer patients with Lymph mainly contains white blood cells (mainly lymphocytes). Lymph contains white blood cells, which are the germ fighters of the immune system. See also: Lymphatic System Before it re-enters your bloodstream, lymph draining from your legs enters the _____. How to use lymph in a sentence. What Does a High Lymph Count in Blood Work Mean? A high lymph count, also known as lymphocytosis, is an indication of infection, an autoimmune disorder or cancer of the blood or lymphatic system, states Mayo Clinic. Sometimes lymphocytosis can occur after an illness, which can be harmless. Lymphadenopathy. lymph node in Biology topic From Longman Dictionary of Contemporary English lymph node (also lymph gland) noun [ countable] a small rounded swelling in your body through which lymph passes before entering your blood system Examples from the Corpus lymph node Cervical lymph node biopsy showed a non-Hodgkin's lymphoma of follicular type. lymphoma [ lim-fomah] any neoplastic disorder of lymphoid tissue, including hodgkin's disease. Lymph definition, a clear yellowish, slightly alkaline, coagulable fluid, containing white blood cells in a liquid resembling blood plasma, that is derived from the tissues of the body and conveyed to the bloodstream by the lymphatic vessels. Examples of lymph in the following topics: Cytotoxic T Lymphocytes and Mucosal Surfaces. They filter lymph and help attack viruses and bacteria. Lymph. 1. Lymphedema involves blockage of the lymph vessels, with a resulting accumulation of lymphatic fluid in the interstitial tissues of the body. lymph meaning: 1. a clear liquid that transports useful substances around the body, and carries waste matter, such. : the part of the circulatory system that consists of special tissue (as of the lymph nodes and tonsils), lymph, lymph-transporting vessels, and the thymus and spleen and is concerned especially with returning fluids and proteins back to the blood and with destroying material (as bacteria) foreign to the body called also lymph system When a blockage occurs in a lymphatic vessel, lymph accumulates in the blocked region. Lymph moves about the body through the lymphatic system, which is made up of vessels, lymph ducts, lymph glands, and organs such as tonsils, adenoids, thymus, and spleen. Description. Breast cancer cells in the lymph nodes under the arm or in the chest are a sign that the cancer has spread, and that it might recur. From Longman Dictionary of Contemporary English lymph /lmf/ noun [ uncountable] a clear liquid that is formed in your body and passes into your blood system to fight against infection : one of the rounded masses of tissue occurring along the lymphatic vessels and containing lymphocytes which filter the flow of lymph called also lymph gland ; Lymph gathers antigens as it drains from tissues. See more. lymph (lmf) n. 1. Lymph gathers : one of the rounded masses of tissue occurring along the lymphatic vessels and containing lymphocytes which filter the flow of lymph called also lymph gland lymph node noun Medical Definition of lymph node From Biology Forums Dictionary. Also known as lymph gland, this is any of the gland-like masses of tissue in the lymph vessels containing cells that become lymphocytes. The interstitial fluid also known by the name of tissue fluid and it is the one found in the interstice, that is, in the space between the cells.It is estimated that of all our body tissues, the interstitium occupies approximately one sixth. The lymphatic system consists of lymph vessels and lymph nodes throughout the body. lymph - Medical Definition A clear, watery, sometimes faintly yellowish fluid derived from body tissues that contains white blood cells and circulates throughout the lymphatic system, returning to the venous bloodstream through the thoracic duct. What does lymph mean in a blood test? Definition for Lymph node. Lymph Also known as lymph gland , this is any of the gland-like masses of tissue in the lymph vessels containing cells that become lymphocytes . Lymph Definition noun The clear, slightly alkaline, bodily fluid bathing body tissues containing mostly of white blood cell s, and is found in the lymphatic vessels that drain the
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