Fc receptor — An Fc receptor is a protein found on the surface of certain cells including natural killer cells, macrophages, neutrophils, and mast cells that contribute to the protective functions of the immune system.Its name is derived from its binding… … Wikipedia
Gell and Coombs classification — a classification of immune mechanisms of tissue injury, called by Gell and Coombs “allergic reactions,†comprising four types: type I, immediate hypersensitivity reactions, mediated by IgE antibody; type II, antibody mediated hypersensitivity … Medical dictionary
Stem cell factor — (SCF), otherwise known as KIT ligand or Steel factorFreshney, Ian R. Culture of Animal Cells: A manual of basic technique . John Wiley Sons, Inc., Hoboken, New Jersey. ISBN 13 978 0 471 45329 1] ,is a cytokine which binds CD117 (c Kit). SCF is… … Wikipedia