Stephens C A, Veen-Baigent M J, Paquet A, Anderson G H
Can J Physiol Pharmacol. 1977 Jun;55(3):434-8. doi: 10.1139/y77-061.
alpha-N, epsilon-N-Dipalmitoyl-L-lysine, alpha-N-monopalmitoyl-L-lysine, and epsilon-N-monopalmitoyl-L-lysine were compared with 18% casein and lysine HCl as sources of lysine in the diets of weanling rats. The lysine derivatives and lysine HCl were added to a basal diet containing 14.1% of an amino acid mixture with no lysine. Weight gain, food intake, plasma lysine, and urine and fecal lysine were determined. Animals fed the basal and lysine derivative diets lost weight over the 10-day study period. They had lower food intake, urine and plasma lysine content, and a higher fecal lysine content than animals fed the other diets. alpha-N-Monopalmitoyl-L-lysine was absorbed whereas the epsilon-N-monopalmitoyl-L-lysine and the alpha-N, epsilon-N-dipalmitoyl compounds were not.
将α-N，ε-N-二棕榈酰-L-赖氨酸、α-N-单棕榈酰-L-赖氨酸和ε-N-单棕榈酰-L-赖氨酸与18%的酪蛋白和盐酸赖氨酸作为赖氨酸来源，用于断奶大鼠的日粮中进行比较。将赖氨酸衍生物和盐酸赖氨酸添加到含有14.1%不含赖氨酸的氨基酸混合物的基础日粮中。测定体重增加、食物摄入量、血浆赖氨酸以及尿液和粪便中的赖氨酸含量。在为期10天的研究期间，喂食基础日粮和赖氨酸衍生物日粮的动物体重减轻。与喂食其他日粮的动物相比，它们的食物摄入量、尿液和血浆赖氨酸含量较低，粪便赖氨酸含量较高。α-N-单棕榈酰-L-赖氨酸被吸收，而ε-N-单棕榈酰-L-赖氨酸和α-N，ε-N-二棕榈酰化合物未被吸收。
