ASCORBIC acid has been found to have a marked inhibitory effect on urease activity. With some preparations of the enzyme, the formation of ammonia from urea is completely inhibited by a concentration ...
Background We present a case of severe neurological symptoms caused by hyperammonemia, secondary to a urinary tract infection with urea-splitting bacteria. Investigations Blood analysis, urinalysis, ...
In der Neuzeit setzte sich in den Naturwissenschaften die Auffassung durch, dass die Natur durch Experimente kunstgerecht zu einer Antwort zu nötigen sei. Im aktuellen Diskurs der Bioethik vermisst ...
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