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Yeh SL, Chen WJ, Huang PC. Effects of fish oil and safflower oil emulsions on diet-induced hepatic steatosis in rats receiving total parenteral nutrition. Clin Nutr. 1996;15(2):80-3doi: 10.1016/s0261-5614(96)80024-0.
Yeh, S. L., Chen, W. J., & Huang, P. C. (1996). Effects of fish oil and safflower oil emulsions on diet-induced hepatic steatosis in rats receiving total parenteral nutrition. Clinical nutrition (Edinburgh, Scotland), 15(2), 80-3. https://doi.org/10.1016/s0261-5614(96)80024-0
Yeh, S L, et al. "Effects of fish oil and safflower oil emulsions on diet-induced hepatic steatosis in rats receiving total parenteral nutrition." Clinical nutrition (Edinburgh, Scotland) vol. 15,2 (1996): 80-3. doi: https://doi.org/10.1016/s0261-5614(96)80024-0
Yeh SL, Chen WJ, Huang PC. Effects of fish oil and safflower oil emulsions on diet-induced hepatic steatosis in rats receiving total parenteral nutrition. Clin Nutr. 1996 Apr;15(2):80-3. doi: 10.1016/s0261-5614(96)80024-0. PMID: 16844003.
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Clin Nutr. 1996 Apr;15(2):80-3. doi: 10.1016/s0261-5614(96)80024-0.

Effects of fish oil and safflower oil emulsions on diet-induced hepatic steatosis in rats receiving total parenteral nutrition.

Clinical nutrition (Edinburgh, Scotland)

S L Yeh, W J Chen, P C Huang

Affiliations

  1. School of Nutrition and Health Science, Taipei Medical College, National Taiwan University, Republic of China.

PMID: 16844003 DOI: 10.1016/s0261-5614(96)80024-0

Abstract

This study was conducted to investigate the effects of fish oil and safflower oil emulsions in total parenteral nutrition (TPN) solutions on diet-induced hepatic steatosis. Rats were divided into a control group (C, n = 6) and four experimental groups (A, B, S, F, n = 11 approximately 14). The control group was fed a chow diet whereas the experimental groups received a high fat (15%, w/w) diet containing 0.1% (w/w) cholesterol. Group A received the high fat diet for 4 weeks, and was killed at the end of the fourth week to ensure that hepatic steatosis had occurred. Groups S and group F received TPN with safflower oil or fish oil emulsions, respectively, for 1 week following experimental diet feeding for 4 weeks. Group B was fed a limited amount of the high fat diet, without cholesterol, for 1 week following 4 weeks of experimental diet in order to maintain the same body weight and cholesterol intake as the TPN groups. Diet-induced hepatic steatosis was observed in the experimental groups. Fat deposition was reversed when the total caloric and cholesterol intake was reduced. Fish oil infusion ameliorated the severity of hepatic steatosis, whereas safflower oil had no effect on liver fat deposition. These results suggest that TPN with fish oil emulsions may be beneficial to patients with diet-induced hepatic steatosis.

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