heterocytotropic antibody
1heterocytotropic antibody — see cytotropic a …
2antibody — An immunoglobulin molecule produced by B lymphoid cells with a specific amino acid sequence evoked in humans or other animals by an antigen (immunogen). These molecules are characterized by reacting specifically with the antigen in some… …
3heterocytotropic — Having an affinity for cells of a different species. [hetero + G. kytos, cell, + trope, a turning toward] * * * het·ero·cy·to·tro·pic (het″ər o si″to troґpik) [hetero + cyto + tropic] having an affinity for cells of different… …
4cytotropic antibody — 1. antibody that binds to mast cells and basophils at specific receptors; subsequent binding of antigen to the cell fixed antibody triggers release of mediators of immediate hypersensitivity. Such antibodies produced by the animal itself in… …
