title: The isolation and functional activity of polymorphonuclear leukocytes and lymphocytes separated from whole blood on a single percoll density gradient.
mesh_terms: D001770:Blood Bactericidal Activity; D002469:Cell Separation; D002499:Centrifugation, Density Gradient; D002634:Chemotaxis, Leukocyte; D006098:Granulocytes / Q000276:immunology*; D006801:Humans; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology*; D009504:Neutrophils; D010835:Phytohemagglutinins / Q000494:pharmacology; D011043:Pokeweed Mitogens / Q000494:pharmacology; D013481:Superoxides / Q000096:biosynthesis
chemical_list: D010835:Phytohemagglutinins; D011043:Pokeweed Mitogens; D013481:Superoxides