Parenteral lipid emulsions and phagocytic systems
نویسندگان
چکیده
منابع مشابه
Immune modulation by parenteral lipid emulsions.
Total parenteral nutrition is the final option for nutritional support of patients with severe intestinal failure. Lipid emulsions constitute the main source of fuel calories and fatty acids (FAs) in parenteral nutrition formulations. However, adverse effects on patient outcomes have been attributed to the use of lipids, mostly in relation to impaired immune defenses and altered inflammatory re...
متن کاملNew parenteral lipid emulsions for clinical use.
Routine use of parenteral lipid emulsions (LE) in clinical practice began in 1961, with the development of soybean oil (SO) - based LE. Although clinically safe, experimental reports indicated that SO-based LE could exert a negative influence on immunological functions. Those findings were related to its absolute and relative excess of omega-6 polyunsaturated fatty acids (PUFA) and the low amou...
متن کاملSteroidal Compounds in Commercial Parenteral Lipid Emulsions
Parenteral nutrition lipid emulsions made from various plant oils contain steroidal compounds, called phytosterols. During parenteral administration of lipid emulsions, phytosterols can reach levels in the blood that are many fold higher than during enteral administration. The elevated phytosterol levels have been associated with the development of liver dysfunction and the rare development of ...
متن کاملTocopherol and tocotrienol homologs in parenteral lipid emulsions
Parenteral lipid emulsions, which are made of oils from plant and fish sources, contain different types of tocopherols and tocotrienols (vitamin E homologs). The amount and types of vitamin E homologs in various lipid emulsions vary considerably and are not completely known. The objective of this analysis was to develop a quantitative method to determine levels of all vitamin E homologs in vari...
متن کاملInteractions between Parenteral Lipid Emulsions and Container Surfaces.
OBJECTIVE To evaluate the relationship between changes in emulsion globule size distributions and container uptake of lipid emulsions in total nutrient admixtures. METHODS A total nutrient admixture was prepared from a commercial lipid emulsion, 20% ClinOleic®, separated into glass (borosilicate) and ethylene vinyl acetate (EVA) plastic containers, and then stored at ambient conditions for ap...
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ژورنال
عنوان ژورنال: British Journal of Nutrition
سال: 2002
ISSN: 0007-1145,1475-2662
DOI: 10.1079/bjn2001456