ORNITHINE-UREA CYCLE IN SOME PARASITIC HELMINTHS

被引：19

作者：

JANSSENS, PA

BRYANT, C

机构：

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY | 1969年 / 30卷 / 02期

关键词：

Acanthocephala; cestodes; nematodes; Ornithine cycle; trematodes; urea;

D O I：

10.1016/0010-406X(69)90809-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

1. 1. The ornithine-urea cycle has been investigated in four cestodes, a trematode, a nematode and an acathocephalan. 2. 2. In no worm was a full complement of ornithine-urea cycle enzymes detected. 3. 3. It is concluded that the synthesis of urea via the ornithine-urea cycle does not constitute a significant part of the nitrogen excretion of these helminths. 4. 4. It is suggested that enzymes of the cycle, where present, may contribute to metabolic processes other than the synthesis of urea. © 1969.

引用

页码：261 / +

页数：1

共 30 条

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