Author:
Ganrot P. O.,Gydell K.,Ekelund H.
Abstract
ABSTRACT
The serum concentration of α2-macroglobulin and that of haptoglobin, the two main components of the electrophoretic α2fraction, and of α1-antitrypsin were studied in a series of outpatients with diabetes mellitus. In all age groups a significant increase of α2-macroglobulin was noted. In adults the increase showed a significant positive correlation with the duration of the disease and was accentuated in the presence of nephropathy with proteinuria. No further increase was noted in the occurrence of other vascular complications. In adult diabetics haptoglobin and α1-antitrypsin were significantly increased. No correlation was found between the duration of the disease and the concentration of haptoglobin or α1-antitrypsin. Neither haptoglobin nor α1-antitrypsin were increased in diabetic children. It is proposed that the concentration of α2-macroglobulin is more related to diabetes mellitus per se than that of haptoglobin or α1-antitrypsin, which are increased most in response to complications with inflammatory reaction.
Subject
Endocrinology,General Medicine,Endocrinology, Diabetes and Metabolism
Cited by
57 articles.
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