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Untersuchungen uber die Harnstoffbildung im Tierkörper

Krebs, Hans Adolf, Henseleit, Kurt·1932·Hoppe-Seyler´s Zeitschrift für physiologische Chemie

Abstract

Das Hauptergebnis dieser Arbeit ist die Auffindung des Weges, auf dem im tierischen Organismus die Synthese des Harnstoffs aus Ammoniak und Kohlensaure verlauft. Die Harnstoffsynthese ist an das Vorhandensein von Ornithin gebunden, ohne das Ornithin in der Bilanz der Synthese verbraucht wird. Ornithin, Ammoniak und Kohlensaure treten unter Wasseraustritt zu einer Guanidinoverbindung — dem Arginin — zusammen [Reaktion (1)]. Arginin spaltet durch die Wirkungder Arginase Harnstoffab [Reaktion (2)] und liefert Ornithin zuruck, das wieder fur Reaktion (1) zur Verfugung steht.

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Metadata

Authors
Krebs, H. A., & Henseleit, K.
Venue
Hoppe-Seyler´s Zeitschrift für physiologische Chemie
Published
1932-01
Volume
210
Issue
1-2
Pages
33-66
ISSN
0018-4888 (ISSN-L)
OpenAlex
W2432195370
Cited by
3,100
References
0
FWCI
11.63
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Untersuchungen uber die Harnstoffbildung im Tierkörper. https://app.cochat.ai/papers/10.1515/bchm2.1932.210.1-2.33
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Krebs, H. A., & Henseleit, K. (1932). Untersuchungen uber die Harnstoffbildung im Tierkörper. Hoppe-Seyler´s Zeitschrift für physiologische Chemie. https://doi.org/10.1515/bchm2.1932.210.1-2.33

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