Conversion Ratio of Tryptophan to Niacin in Rats Fed with a Nicotinic Acid-free, Tryptophan-limiting Diet
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概要
- 論文の詳細を見る
The effects of amino acid composition on the conversion ratio of Trp to niacin in rats were investigated. The ratio in the group fed with a nicotinic acid-free, 9% casein-sucrose diet (basal diet) was 3.5%. This ratio was statistically decreased to 0.2% by the addition of 2% glycine, 0.078% L-threonine, and O.20% L-cystine, and restored to 3.2% by the further addition of 0.1% tryptophan. From these results and our previous findings, it was considered that Trp imbalance might be a manifestation of niacin deficiency.
- 社団法人日本農芸化学会の論文
- 1995-04-23
著者
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Shibata Katsumi
Department Of Food Science And Nutrition School Of Human Cultures The University Of Shiga Prefecture
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Shibata Katsumi
Department Of Human Health Seince Faculty Of Human Sciences 0saka Lnternational University For Women
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