Zusammenfassung
Mit einer als klinischer Routinemethode brauchbaren Modifikation des vonSterling u.Brenner [14] angegebenen Verfahrens unter Verwendung von125J-markiertem Thyroxin wurden normale Mittelwerte von 0,026±0,005% bzw. 2,22±0,69 mµg-% für das freie Thyroxin im Serum ermittelt. Bei Hyperthyreose ist das freie Thyroxin (%) stark erhöht, bei Gravidität gesenkt.
Summary
Application of a modified Sterling-Brenner [14]-procedure using125I-labelled thyroxine as tracer substance, resulted in a normal mean value of 0.026±0.005% resp. 2.22±0.69 mµg-% free thyroxine in human serum. In hyperthyroidism free thyroxine (%) in serum is increased, in pregnancy decreased.
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Literatur
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Herrmann, J., Krüskemper, H.L. Bestimmung des freien Thyroxins im Serum mit125J-markiertem Thyroxin. Klin Wochenschr 46, 1285–1286 (1968). https://doi.org/10.1007/BF01711878
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DOI: https://doi.org/10.1007/BF01711878