Objective: To explore the effect of Multi-oil Fat Emulsion (SMOF) in perioperative parenteral nutritional support on older patients with gastric cancer. Methods: 120 patients with gastric cancer were evenly and randomly assigned to Control, Intralipid and SMOF group. Nutritional status, immune function and liver function in three groups were compared among 0 dpo (day post operation), 3 dpo and ...

Splanchnic glucose uptake (SGU) plays a major role in the disposal of an oral glucose load (OGL). To investigate the effect of an elevated plasma free fatty acid (FFA) concentration on SGU in patients with type 2 diabetes, we measured SGU in eight diabetic patients (mean age 51 +/- 4 years, BMI 29.3 +/- 1.4 kg/m(2), fasting plasma glucose 9.3 +/- 0.7 mmol/l) during an intravenous Intralipid/hep...

BACKGROUND Propofol (Disoprivan, AstraZeneca AG, Zug, Switzerland) has long been considered to be nonanalgesic. However, accumulating evidence shows that propofol possesses modulatory action on pain processing and perception. In this study, the authors investigated the modulatory effects of propofol and a formulation similar to the solvent of propofol (10% Intralipid; Fresenius Kabi, Stans, Swi...

The effect of lipid transfers on the structure and composition of high density lipoproteins (HDL) has been studied in vitro in incubations that contained the lipoprotein-free fraction of human plasma as a source of lipid transfer protein. These incubations did not contain lecithin:cholesterol acyltransferase activity and were not supplemented with lipoprotein lipase. Incubations were performed ...

We previously showed that insulin has a profound effect to suppress pyruvate dehydrogenase kinase (PDK) 4 expression in rat skeletal muscle. In the present study, we examined whether insulin's effect on PDK4 expression is impaired in acute insulin-resistant states and, if so, whether this change is accompanied by decreased insulin's effects to stimulate Akt and forkhead box class O (FOXO) 1 pho...

UNLABELLED Prolonged exposure of pancreatic beta-cells to elevated levels of glucose and fatty acids adversely affects insulin secretion and gene expression. AIM To examine whether the GLP-1 agonist exenatide or the inhibitor of the GLP-1-degrading enzyme dipeptidyl peptidase 4 (DPP-4) sitagliptin rescue insulin gene expression in rats infused for 72h with glucose+Intralipid, independently fr...

The effects of intragastric infusion of 10% Intralipid and 10% dextrose on the intraluminal pressures in the antrum, pylorus and duodenal bulb have been examined. Ten studies with each infusate have been performed in 10 normal subjects and the results compared with those obtained previously in 22 studies during intragastric infusion of isotonic saline. During saline infusion, contractile activi...

OBJECTIVE African American youth have lower insulin sensitivity than their Caucasian peers, but the metabolic pathways responsible for this difference remain unknown. Free fatty acids (FFAs) are associated with insulin resistance through the Randle cycle. The present investigation determined whether elevating FFA is more deleterious to insulin sensitivity in African American than in Caucasian a...

BACKGROUND Intravenous lipid emulsion has been used to treat systemic toxicity of local anesthetics. The goals of this in vitro study were to determine the ability of two lipid emulsions (Intralipid® and Lipofundin® MCT/LCT) to reverse toxic dose local anesthetic-induced vasodilation in isolated rat aortas. METHODS Isolated endothelium-denuded aortas were suspended for isometric tension recor...

OBJECTIVE To compare the feasibility of treatment, safety, and toxicity of intravenous amphotericin B deoxycholate prepared in either glucose or intralipid for empirical antimycotic treatment of neutropenic cancer patients. DESIGN Single centre stratified, randomised non-blinded phase II study. SETTING University hospital providing tertiary clinical care. SUBJECTS 51 neutropenic patients ...