[Conformational changes in the membranes of antigenically stimulated macrophages].
The conformation changes taking place in the membrane of antigen-stimulated macrophages were followed up by means of serologic methods and agglutination with concavalin A. It was found that: 1. Following antigen stimulation the receptors, located in the cell membrane, are saturated with a lower amount of concavalin A than the receptors of unstimulated macrophages. 2. Antigen stimulation enhances the agglutinogenic capacity of macrophages. The conformation changes observed are discussed in brief.
D000371:Agglutination; D000372:Agglutination Tests; D000818:Animals; D000942:Antigens, Bacterial / Q000008:administration & dosage*; D002462:Cell Membrane / Q000276:immunology*; D003208:Concanavalin A / Q000276:immunology; D006168:Guinea Pigs; D008264:Macrophages / Q000276:immunology*; D011952:Receptors, Concanavalin A / Q000187:drug effects
D000942:Antigens, Bacterial; D011952:Receptors, Concanavalin A; D003208:Concanavalin A
Vurkhu konformatsionnite promeni v membranata na antigen-stimulirani makrofagi