猫体内的必需脂肪酸缺乏及花生四烯酸合成的证据。
Essential fatty acid deficiency and evidence for arachidonate synthesis in the cat.
作者信息
Sinclair A J, Slattery W, McLean J G, Monger E A
出版信息
Br J Nutr. 1981 Jul;46(1):93-6. doi: 10.1079/bjn19810012.
PMID:7260033
Abstract
- There is controversy regarding the capacity of the cat to convert 18: 2 omega 6 to 20: 4 omega 6 and the ability of the essential fatty acid (EFA)-deficient cat to produce 20: 3 omega 9. 2. This paper reports the isolation and identification of 20: 3 omega 9 from kidney phospholipids of EFA-deficient cats. 3. The results suggest that the cat is capable of limited synthesis of 20: 4 omega 6 using a delta 5- and delta 8-desaturase.
摘要
- 关于猫将18:2ω6转化为20:4ω6的能力以及必需脂肪酸（EFA）缺乏的猫产生20:3ω9的能力存在争议。2. 本文报道了从EFA缺乏的猫的肾脏磷脂中分离和鉴定出20:3ω9。3. 结果表明，猫能够利用δ5-和δ8-去饱和酶有限地合成20:4ω6。
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