Immunological factors in nasal mucosa of patients with leprosy--immunoperoxidase study.
The nature of the sub epithelial zone was established. S.E. shows IgG and IgM activity in tuberculoid group. Lepromatous group did not show any IgM or IgG response. IgE activity was seen in the lepromatous region in exudate and on the surfaces of Macrophages. Lysozyme activity was seen in the mucous acini of lepromatous leprosy.
D001706:Biopsy; D006801:Humans; D007124:Immunoenzyme Techniques; D007073:Immunoglobulin E / Q000276:immunology; D007074:Immunoglobulin G / Q000276:immunology; D007075:Immunoglobulin M / Q000276:immunology; D007918:Leprosy / Q000201:enzymology / Q000276:immunology* / Q000473:pathology; D009113:Muramidase / Q000378:metabolism; D009297:Nasal Mucosa / Q000201:enzymology / Q000276:immunology* / Q000473:pathology
D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007073:Immunoglobulin E; D009113:Muramidase