Nuklearmedizin 1984; 23(06): 327-329
DOI: 10.1055/s-0038-1624265
Originalarbeiten — Original Articles
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Study of Competitive Binding of Gallium and Iron by Tumor Cells

Untersuchung der kompetitiven Bindung von Gallium und Eisen durch Tumorzellen
L. J. Anghileri
1   From the University of Nancy, Medical Faculty B, Service of Nuclear Medicine and Laboratory of Biophysics, Nancy, France
,
M. C. Crone-Escanye
1   From the University of Nancy, Medical Faculty B, Service of Nuclear Medicine and Laboratory of Biophysics, Nancy, France
,
P. Thouvenot
1   From the University of Nancy, Medical Faculty B, Service of Nuclear Medicine and Laboratory of Biophysics, Nancy, France
,
J. Robert
1   From the University of Nancy, Medical Faculty B, Service of Nuclear Medicine and Laboratory of Biophysics, Nancy, France
› Author Affiliations
Further Information

Publication History

Received: 02 May 1984

Publication Date:
11 January 2018 (online)

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Summary

The influence of iron and gallium carriers on the in vitro and in vivo uptake of 67Ga and 59Fe by tumor cells has been studied. The results appear to indicate that ferritin might be involved in most of the systemic accumulation of 67Ga but that the mechanism of tumor uptake might be different.

Zusammenfassung

Der Einfluß von Eisenund Galliumträgerzusatz auf die Invitro- und In-vivo-Aufnahme von 67Ga und 59Fe durch Tumorzellen wurde untersucht. Die Ergebnisse scheinen anzuzeigen, daß Ferritin größtenteils an der systematischen Anreicherung von 67Ga beteiligt sein könnte, daß aber der Mechanismus der Tumoraufnahmen unterschiedlich zu sein scheint.