title: Increased lymphokine activated killer (LAK) activity in the regional lymph nodes of mice following immunization with contact sensitizing agents.
abstract: The regional lymph nodes of mice show increased IL-2 activated killer (LAK) activity following immunization with the contact sensitizing agents, 'oxazolone' and picryl chloride. This is best elicited with 500 mu/ml human recombinant IL-2 and can be demonstrated with both YAC-1 and K562 targets. There is also a lesser increase in NK activity.
mesh_terms: D000818:Animals; D003602:Cytotoxicity, Immunologic; D004306:Dose-Response Relationship, Immunologic; D007114:Immunization; D007376:Interleukin-2 / Q000494:pharmacology*; D007694:Killer Cells, Natural / Q000276:immunology*; D008198:Lymph Nodes / Q000276:immunology*; D051379:Mice; D008808:Mice, Inbred CBA; D010081:Oxazolone / Q000276:immunology; D010853:Picryl Chloride / Q000276:immunology; D013997:Time Factors
chemical_list: D007376:Interleukin-2; D010081:Oxazolone; D010853:Picryl Chloride