Alopecia areata: immunofluorescence and other studies.
In a study of 24 patients with alopecia areata, scalp biopsies were examined for immunofluorescence; all were negative. A number of other tests also failed to confirm an auto-immune aetiology for this disease. A possible explanation lies in the heterogeneity of alopecia areata, only a small proportion of cases being of the auto-immune type.
D000293:Adolescent; D000328:Adult; D000506:Alopecia Areata / Q000276:immunology* / Q000473:pathology; D001323:Autoantibodies / Q000032:analysis; D002648:Child; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D008875:Middle Aged; D012535:Scalp / Q000276:immunology / Q000473:pathology
D001323:Autoantibodies; D007136:Immunoglobulins