title: Evidence for a T-cell reaction in the cutaneous sarcoid granuloma.
abstract: In cutaneous sarcoidosis, mononuclear cells of granuloma have been freed and characterized by immunological tests. Of these cells, 84% of them were found to be T dependent by the E rosette test. A similar value (79%) was obtained in the stroma of delayed hypersensitivity reaction, whose immunological functions are well known. However, the physiological role of the thymus dependent pupulation within granulomas must be established.
mesh_terms: D005260:Female; D006801:Humans; D012397:Rosette Formation; D012507:Sarcoidosis / Q000276:immunology / Q000473:pathology*; D012871:Skin Diseases / Q000276:immunology / Q000473:pathology*; D013601:T-Lymphocytes / Q000276:immunology