Nitrogen Excretion in Cockroaches: Uric Acid Is Not a Major Product
Nitrogen Excretion in Cockroaches: Uric Acid Is Not a Major Product
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蟑螂的氮排泄：尿酸不是主要产物
DOI：
10.1126/science.177.4050.699
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发表时间：
1972
期刊：
影响因子：
56.9
通讯作者：
D. Cochran
中科院分区：
文献类型：
--
作者：
D. Mullins;D. Cochran
薄层色谱和酶分光光度分析未能检测到尿酸粪便提取物从美国蟑螂指定的饮食。当尿酸是一种饮食成分时，它出现在排泄物中，尽管大部分尿酸显然被吸收和储存在体内。令人惊讶的是，氨是主要的排泄产物。
Thin-layer chromatographic and enzymatic spectrophotometric analyses have failed to detect uric acid in fecal extracts from American cockroaches on specified diets. Uric acid appears in the excreta when it is a dietary constituent, although most of it is apparently absorbed and stored internally. Surprisingly, ammonia is a major excretory product.