Linseisen J, Wolfram G
Institute of Nutrition Science, Technical University of Munich, FRG.
Ann Nutr Metab. 1993;37(6):320-7. doi: 10.1159/000177783.
To investigate the metabolic effects of intravenously administered odd-numbered medium-chain triglycerides in healthy non-stressed animals, trinonanoin/long-chain triglyceride (LCT) (7/3) fat emulsions were given in a high dose (46.5% energy) to rabbits (n = 8) for 11 days within a total parenteral nutrition regimen. In comparison with medium-chain triglyceride (MCT)/LCT fat emulsions, higher plasma glucose (day 4), plasma lactate and pyruvate (day 11) and liver glycogen concentrations were found for the test group, indicating a glucogenic effect of the trinonanoin/LCT emulsion. With the present study design, nitrogen balance of the rabbits was not significantly influenced by the kind of fat emulsion administered.
为研究静脉注射奇数碳中链甘油三酯对健康无应激动物的代谢影响，在全肠外营养方案中，以高剂量（46.5%能量）向8只兔子静脉输注三壬酸甘油酯/长链甘油三酯（LCT）（7/3）脂肪乳剂，持续11天。与中链甘油三酯（MCT）/LCT脂肪乳剂相比，试验组的血浆葡萄糖（第4天）、血浆乳酸和丙酮酸（第11天）以及肝糖原浓度更高，表明三壬酸甘油酯/LCT乳剂具有生糖作用。在本研究设计中，所给予的脂肪乳剂种类对兔子的氮平衡没有显著影响。
