Medical dictionary. 2011.
antibody-mediated hypersensitivity reaction — 1. type II hypersensitivity r. 2. occasionally, any hypersensitivity reaction in which antibodies are the primary mediators, as contrasted with those mediated by T lymphocytes; included are types I, II, and III hypersensitivity r s … Medical dictionary
antibody-mediated cytotoxic hypersensitivity reaction — type II hypersensitivity r … Medical dictionary
antibody-mediated cytotoxic hypersensitivity — type II h … Medical dictionary
hypersensitivity — In immunology, a state of excessive and potentially damaging immune responsiveness as a result of previous exposure to antigen. If the hypersensitivity is of the immediate type (antibody mediated), then the response occurs in minutes; in delayed… … Dictionary of molecular biology
Antibody — Immunoglobulin redirects here. For the immunoglobulin family, see Immunoglobulin superfamily. Antibodies redirects here. For the film, see Antibodies (film). Each antibody binds to a specific antigen; an interaction similar to a lock and key. An… … Wikipedia
type II hypersensitivity — hypersensitivity resulting from antibody antigen interactions on cell surfaces; see type II hypersensitivity reaction, under hypersensitivity reaction, at reaction. Called also antibody mediated h … Medical dictionary
Antibody-dependent cell-mediated cytotoxicity — An immune response in which antibody, by coating target cells, makes them vulnerable to attack by immune cells. Antibody dependent cell mediated cytotoxicity is commonly (and blissfully) abbreviated ADCC. * * * (ADCC), antibody dependent cellular … Medical dictionary
Type V hypersensitivity reaction — A Type V hypersensitivity reaction occurs when IgG class antibodies directed towards cell surface antigens have a stimulating effect on their target.Grave s disease is an example of this type of hypersensitivity reaction. This disease is also… … Wikipedia
Type IV hypersensitivity — Classification and external resources MeSH D006968 Type IV hypersensitivity is often called delayed type hypersensitivity as the reaction takes two to three days to develop. Unlike the other types, it is not antibody mediated but rather is a type … Wikipedia
type III hypersensitivity — hypersensitivity due to formation of circulating antigen antibody complexes and their deposition in tissues; see type III hypersensitivity reaction, under hypersensitivity reaction, at reaction. Called also immune complex–mediated h … Medical dictionary
