Lipids, in particular phospholipids, are essential components of membrane systems, and the measurement of phospholipids and cholesterol in plasma and tissues is helpful in diagnosis. Phospholipids represent about 60 to 70% of total red cell (RBC) lipids, while about 25% is free cholesterol. Lipids in RBC are present in a dynamic state of equilibrium, and the RBC have the capacity for rapid exch...

lipid oxidation was studied in m. longissimusdorsiand m. semimembranosusin male lambs of northeastern bulgarian fine wool breed and cross of this breed with ile de france, reared indoors and on pasture. the oxidation of the lipids was determined by quantification of thiobarbituric acid reactive substances (tbars), formed during the storage of the muscles at 4 ˚с until 6th dayand -20 ˚с until 90...

This work developed biscuits with the partial substitution of wheat flour olive pomace (OPF). The contents substituted by OPF in were 0%, 10%, and 20%. effects on chemical composition, lipid profile, sensory aspects reformulated evaluated. data showed that has a high concentration dietary fiber (43.75%) 27.70% lipids. biscuit 10% replaced 4.29% total 22.61% lipids, whereas made substituting 20%...

The galactolipid, phospholipid, and fatty acid composition of chloroplast envelope membrane fractions isolated from leaves of Vicia faba L. has been determined. The major lipids in this fraction are: monogalactosyldiglyceride, 29%; digalactosyldiglyceride, 32%; phosphatidylcholine, 30%; and phosphatidylglycerol 9%. The lipid composition of the chloroplast envelope membranes is qualitatively sim...

The growth, cellular total lipids, bioaccumulation amount, and bioaccumulation factors (BAFs) of 2,4,4'-tribromodiphenyl ether (BDE28), 2,2',4,4'-tetrabromodiphenyl ether (BDE47), and 2,2',4,4',5-pentabromodiphenyl ether (BDE99) in a semi-continuous culture of Prorocentrum donghaiense were studied in relation to nitrate (0, 128, and 512 micromol/L) and phosphate (0, 8, and 32 micromol/L) concen...

Total lipid and phospholipid recovery as well as amino acid quality and composition from cuttlefish (Sepia officinalis) and sardine (Sardina pilchardus) were compared. Enzymatic hydrolyses were performed using the three proteases Protamex, Alcalase, and Flavourzyme by the pH-stat method (24 h, pH 8, 50 degrees C). Three fractions were generated: an insoluble sludge, a soluble aqueous phase, and...

The objectives of the study was to determine the total lipid content, fatty acid composition and tocopherol content of muscle of eleven fresh water fishes belongs to Cichlidae, Anabantidae, Siluridae, Cyprinidae, Channidae families lived in reservoirs in Sri Lanka and to find high nutritious fresh water fish and the relationship of diet of fish with the feeding habits of fish. Muscle lipid cont...

Eight almond (Prunus dulcis L.) cultivars from 12 different California counties, collected during crop years 2004 to 2005 and 2005 to 2006, were extracted with petroleum ether. The extracts were subjected to GC-MS analyses to determine fatty acid composition of soluble lipids. Results indicated palmitic (C16:0), oleic (C18:1), linoleic (C18:2), and alpha-linolenic (C18:3) acid, respectively, ac...