Concentrations of glycerol and non-esterified fatty acids in plasma during fat mobilization
نویسندگان
چکیده
منابع مشابه
Concentrations of glycerol and non-esterified fatty acids in plasma during fat mobilization.
The presence of fat-mobilizing activity in the pituitary gland was first demonstrated by Best & Campbell (1936). More recently a series of studies have been carried out on a lipid-mobilizing factor which has been extensively purified from the anterior pituitary gland (Rudman & Seidman, 1958; Rudman, Seidman & Reid, 1960; Di Girolamo, Rudman, Reid & Seidman, 1961; Rudman, Seidman, Brown & Hirsch...
متن کاملRelations between plasma non-esterified fatty acid metabolism and body fat mobilization in primiparous lactating goats.
During early lactation ruminants can mobilize considerable amounts of body fat to maintain milk production. The aim of the present study was to evaluate the efficacy of tritiated water (TOH) and non-esterified fatty acid (NEFA) kinetics as means of monitoring adipose tissue fat mobilization in lactating goats. Body fat, as estimated by a two-pool model of TOH kinetics, and NEFA entry rate were ...
متن کاملCold exposure enhances fat utilization but not non-esterified fatty acids, glycerol or catecholamines availability during submaximal walking and running
Cold exposure modulates the use of carbohydrates (CHOs) and fat during exercise. This phenomenon has mostly been observed in controlled cycling studies, but not during walking and running when core temperature and oxygen consumption are controlled, as both may alter energy metabolism. This study aimed at examining energy substrate availability and utilization during walking and running in the c...
متن کاملPlasma concentrations of non-esterified fatty acids in chronic renal failure in the United Arab Emirates.
OBJECTIVE In end-stage renal failure, dyslipoproteinemia is linked to risk of cardiovascular disease. Increased concentrations of triacylglycerol-rich, very low density lipoproteins (VLDL) and decreased concentrations of high density lipoproteins (HDL) are usual, whilst total cholesterol and low density lipoprotein (LDL) concentrations are not increased. Non-esterified fatty acids (NEFA) are no...
متن کاملLiver Fat Measured by MR Spectroscopy: Estimate of Imprecision and Relationship with Serum Glycerol, Caeruloplasmin and Non-Esterified Fatty Acids
Magnetic resonance spectroscopy (MRS) is a non-invasive method for quantitative estimation of liver fat. Knowledge of its imprecision, which comprises biological variability and measurement error, is required to design therapeutic trials with measurement of change. The role of adipocyte lipolysis in ectopic fat accumulation remains unclear. We examined the relationship between liver fat content...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1964
ISSN: 0006-2936
DOI: 10.1042/bj0920590