title: [Blood serum immunoglobulins in small boys and adolescents with hypogonadism].
abstract: The immunoglobulin (Ig) concentration was studied in the blood serum of 31 boys with secondary hypogonadism. There was revealed a marked fall in the content of Ig of the A, M, and G classes, particularly of the M class, in all the patients before the treatment. After disappearance of the clinical hypogonadism signs and normalization of the blood testosterone level under the effect of chorionic gonadotropin therapy the plasma Ig concentration was found to be restored to the normal; the greatest relative elevation was revealed in case of IgM. Possible relations of testosterone with the immunocompetent organs and tissues are discussed.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D006801:Humans; D007006:Hypogonadism / Q000276:immunology*; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis*; D008297:Male
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins
vernacular_title: Immunoglobuliny syvorotki krovi u mal'chikov i podrostkov, stradaiushchikh gipogonadizmom.