title: Characterization of reactive and suppressive cells in the mouse embryonic liver by peanut agglutinin (PNA).
abstract: Embryonic liver cells suppressed the MLC response of adult mouse spleen cells and reactivity to mitogens Con A, PHA and LPS. Suppression was exerted by cells agglutinated by PNA (PNA+ cells). Cells reacting to LPS and to DxS were found in the nonagglutinated (PNA-) cell fraction. The PNA+ fraction did not react to DxS nor did it reduce the response of sdult spleen cells to this mitogen.
mesh_terms: D000818:Animals; D010367:Arachis; D001402:B-Lymphocytes / Q000276:immunology; D002469:Cell Separation; D003208:Concanavalin A / Q000494:pharmacology; D004622:Embryo, Mammalian / Q000276:immunology*; D005260:Female; D037102:Lectins / Q000494:pharmacology*; D008070:Lipopolysaccharides / Q000494:pharmacology; D008099:Liver / Q000276:immunology*; D007959:Lymphocyte Culture Test, Mixed; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C; D008810:Mice, Inbred C57BL; D010835:Phytohemagglutinins / Q000494:pharmacology; D037121:Plant Lectins; D013154:Spleen / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D037102:Lectins; D008070:Lipopolysaccharides; D010835:Phytohemagglutinins; D037121:Plant Lectins; D003208:Concanavalin A