Septate-like junctions between cells of the immune system in vivo.
Septate-like junctions between lymphocytes, lymphocytes and macrophages, and macrophages were observed in cellular capsules surrounding larvae of the tapeworm Taenia crassiceps after intraperitoneal inoculation into immunized mice. The morphology of the junctions found in vivo is similar to that reported for septate-like junctions between cells of the immune system in vitro. These findings support the possibility that septate-like junctions may be involved in functional interactions between cells of the immune system both in vivo and in vitro.
D000818:Animals; D000954:Antigens, Surface; D002462:Cell Membrane / Q000276:immunology* / Q000502:physiology / Q000648:ultrastructure; D007109:Immunity; D007814:Larva; D008214:Lymphocytes / Q000276:immunology* / Q000502:physiology; D008264:Macrophages / Q000276:immunology* / Q000502:physiology; D051379:Mice; D013622:Taeniasis / Q000276:immunology
D000954:Antigens, Surface