mab definition
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- Definition of MAB. : a queen of fairies in English literature.ADVERTISEMENT. a queen of fairies in English literature.
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AIDS Definition of AIDS for Students : a serious disease of the human immune system in which large numbers of the cells that help the body fight infection are destroyed by the HIV virus carried in the blood and other fluids of the body
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Antibody An antibody (Ab), also known as an immunoglobulin (Ig), is a large, Y-shape protein produced by plasma cells that is used by the immune system to identify and neutralize pathogens such as bacteria and viruses.The antibody recognizes a unique molecule of the harmful agent, called an antigen, via the variable region.he ability of an antibody to bind to its corresponding FcR is further modulated by the structure of the glycan(s) present at conserved sites within its Fc region. The ability of antibodies to bind to FcRs helps to direct the appropriate immune response for each different type of foreign object they encounter.
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Monoclonal antibodies to treat cancer Monoclonal antibodies (mAbs) joined to a chemotherapy drug or to a radioactive particle are called conjugated monoclonal antibodies. The mAb is used as a homing device to take one of these substances directly to the cancer cells.n antibody is a protein that sticks to a specific protein called an antigen. Antibodies circulate throughout the body until they find and attach to the antigen. Once attached, they can recruit other parts of the immune system to destroy the cells containing the antigen.
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Antibody An antibody (Ab), also known as an immunoglobulin (Ig), is a large, Y-shape protein produced by plasma cells that is used by the immune system to identify and neutralize pathogens such as bacteria and viruses. The antibody recognizes a unique molecule of the harmful agent, called an antigen, via the variable region.his region is known as the hypervariable region. Each of these variants can bind to a different antigen. This enormous diversity of antibody paratopes on the antigen-binding fragments allows the immune system to recognize an equally wide variety of antigens.
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AIDS : a serious disease of the human immune system in which large numbers of the cells that help the body fight infection are destroyed by the HIV virus carried in the blood and other fluids of the body.
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antibody Definition of antibody for English Language Learners. medical : a substance produced by the body to fight disease.
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Maeve Millay Trivia. 1  Maeve's Host ID is AC5000487105. 2  Queen Mab, pronounced m /ă/ v (with the short /ă/ sound, unlike Maeve which is pronounced with the long /ā/ sound), is a character in Shakespeare's play, Romeo and Juliet. ↑ 3  The Original. ↑ 4  Chestnut. ↑ The Stray. ↑  Dissonance 1  Theory. ↑ Contrapasso.
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Complement Complement, in immunology, a complex system of more than 30 proteins that act in concert to help eliminate infectious microorganisms. Specifically, the complement system causes the lysis (bursting) of foreign and infected cells, the phagocytosis (ingestion) of foreign particles and cell debris, and the inflammation of surrounding tissue.
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antibody : any of a large number of proteins of high molecular weight that are produced normally by specialized B cells after stimulation by an antigen and act specifically against the antigen in an immune response, that are produced abnormally by some cancer cells, and that typically consist of four subunits including two heavy chains and two light chains — ...
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Definition of 'antibody' Antibodies are substances which a person's or an animal's body produces in their blood in order to destroy substances which carry disease. COBUILD Advanced English Dictionary. Copyright © HarperCollins Publishers
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Monoclonal antibody This has become an important tool in biochemistry, molecular biology and medicine. When used as medications, the non-proprietary drug name ends in-mab (see  Nomenclature of monoclonal antibodies ), and many immunotherapy specialists use the word mab anacronymically.he idea of a  magic bullet  was first proposed by Paul Ehrlich, who, at the beginning of the 20th century, postulated that, if a compound could be made that selectively targeted a disease-causing organism, then a toxin for that organism could be delivered along with the agent of selectivity.
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antibody A protein produced in the blood or tissues in response to the presence of a specific foreign antigen. Antibodies provide immunity against certain microorganisms and toxins by binding with them and often by deactivating them.. any of numerous protein molecules produced by B cells as a primary immune defense, each kind having a uniquely shaped site that combines with a foreign antigen, as of a virus or bacterium, and disables it. 2. antibodies of a particular type collectively.
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Do Killer Whales Eat People? Another answer is that we do not resemble any type of food source a killer whale is likely to eat so they do not see any reason to attack us. The third possible reason is that as a society killer whales have taught one another that hunting humans is not good or desirable and that people should be left alone.he likelihood of being attacked by a killer whale is very low. In addition to the fact that most cetaceans are either unable to eat people or show no interest in consuming humans it is also extremely rare that a person would consume into close contact with with a large cetacean, sperm whale or killer whale.
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Urinary casts Urinary casts. Definition. Urinary casts are tiny tube-shaped particles that can be found when urine is examined under the microscope during a test called urinalysis. Urinary casts may be made up of white blood cells, red blood cells, kidney cells, or substances such as protein or fat. The content of a cast can help tell your health care provider whether your kidney is healthy or abnormal. How the Test is Performed. The urine sample you provide may need to be from your first morning urine. The sample needs to be taken to the lab within 1 hour. A clean-catch urine sample is needed. The clean-catch method is used to prevent germs from the penis or vagina ...
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monoclonal antibody monoclonal antibody. n. 1. (Biochemistry) an antibody, produced by a single clone of cells grown in culture, that is both pure and specific and is capable of proliferating indefinitely to produce unlimited quantities of identical antibodies: used in diagnosis, therapy, and biotechnology.ny antibody produced by a laboratory-grown cell clone, either of a hybridoma or a virus-transformed lymphocyte, in order to achieve greater abundance and uniformity than provided by a natural antibody. Abbr.
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Monoclonal Antibodies Elements of a name The suffix -mab is used for monoclonal antibodies, antibody fragments and radiolabeled antibodies.For polyclonal mixtures of antibodies, -pab is used.sually a two-word name is preferable with the first word referring to the monoclonal antibody and pegol as the second word. When firms apply to name an antibody conjugated to a payload, they should file separate USAN applications for the antibody and the payload, as well as the application for the conjugate.
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Antibody therapy of cancer This Review summarizes the steps that are necessary to transform monoclonal antibodies (mAbs) into reagents for human use, the success of antibodies in the treatment of cancer patients, the challenges in target and construct selection, and the crucial role of the immune system in antibody therapy.pproval for the therapeutic use of these antibodies by regulatory bodies such as the FDA usually requires the demonstration of an overall survival benefit with their use compared with standard therapy use in large Phase III trials (Table 3).
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- Antibodies Defined. Antibodies are proteins that are produced by the immune system to help stop harm from occurring. They are also called immunoglobulins. When an intruder, such as a virus, bacteria, or other chemical, enters the body, the immune system springs into action. These invaders, antigens, are met by the B cells (a type of white blood cell from the immune system). These B cells will begin to create Y-shaped proteins called antibodies that begin the process to destroy the antigen and to protect the body from harm and infection.
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Queen Mab Queen Mab is a fairy referred to in Shakespeare's play Romeo and Juliet.She later appears in other poetry and literature, and in various guises in drama and cinema.lthough not connected with him in the original source material, Queen Mab has been featured in media series featuring Merlin. She is portrayed by Miranda Richardson in the 1998 TV miniseries Merlin, serving as prominent antagonist to the title character; she is the dark twin to the Lady of the Lake.
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bane The noun bane refers to anything that is a cause of harm, ruin, or death. But we often use it for things that aren't that bad, just feel like it. You might say mosquitoes are the bane of your existence. The source of this word is Middle and Old English bana, meaning destroyer, murderer..
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immunoglobulin a protein of animal origin with known antibody activity. Immunoglobulins are major components of what is called the humoral immune response system. They are synthesized by lymphocytes and plasma cells and found in the serum and in other body fluids and tissues, including the urine, spinal fluid, lymph nodes, and spleen.
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macrophage mac·ro·phage. Any of the large white blood cells in many vertebrates that engulf and break down foreign particles and bacteria in blood or lymph. Macrophages are important in the body's defense against disease and are found mainly in the spleen, lymph nodes, and liver.
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bane 1. a person or thing that ruins or spoils: Gambling was the bane of his existence. 2. a deadly poison (often used in combination, as in the names of poisonous plants): wolfsbane. 3. death; destruction.
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- • BA (noun) The noun BA has 2 senses: 1. a soft silvery metallic element of the alkali earth group; found in barite. 2. a bachelor's degree in arts and sciences. Familiarity information: BA used as a noun is rare.
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- : a naturally occurring barrier created by the modification of brain capillaries (as by reduction in fenestration and formation of tight cell-to-cell contacts) that prevents many substances from leaving the blood and crossing the capillary walls into the brain tissues—abbreviation BBB.