The study aims to determine the influence of frying (shallow and deep) with olive, canola and sunflower oil on fatty acid composition of silver carp. Frying by olive oil and canola oil increased the monounsaturated fatty acids (MUFA) significantly (p<0.05) that consequently decreased saturated fatty acids (SFA), polyunsaturated fatty acids (PUFA) and ω-3 fatty acids. Frying by sunflow...

BACKGROUND Not much is known about the relations of circulating saturated fatty acids (SFAs), which are influenced by both metabolic and dietary determinants, with total and cause-specific mortality. OBJECTIVE We examined the associations of plasma phospholipid SFAs with total and cause-specific mortality among 3941 older adults from the Cardiovascular Health Study, a population-based prospec...

the rapid expansion in world production of palm oil over the last three decades has attracted the attention of the oils and fats industry. oil palm gives the highest yield of oil per unit of any crop. palm oil is the major oil produced, with annual world production in excess of 50 million tonnes. throughout the world, 90% of palm oil is used for edible purposes (e.g., margarine, deep fat frying...

This study aims to evaluate an effect of pig diet supplementation with ethyl esters derived from linseed oil a high content alpha-linolenic acid (ALA) on the fatty acids profile meat. The was conducted Polish Landrace fatteners supplemented for period 7 weeks (control and experimental groups 8 animals each, 16 in total). After this period, loin (Longissimus dorsi) ham (Biceps femoris) samples w...

The effects of biotin deficiency and supplementation upon saturated fatty acids in serum, liver, cerebrum, and cerebellum of rats were investigated. Serum total fatty acids were reduced in deficient animals to 29% of normal. The percentage composition of some odd-chain fatty acids was increased in the serum and liver of deficient rats. The relative composition of most saturated fatty acids with...

The cellular fatty acid composition is important for metabolic plasticity in Rhodobacter sphaeroides. We explored the effects of changing the cellular ratio of unsaturated fatty acids (UFAs) to saturated fatty acids (SFAs) in R. sphaeroides by overexpressing several key fatty acid biosynthetic enzymes through the use of expression plasmid pRK415. Bacteria containing the plasmid pRKfabI1 with th...

The process called biohydrogenation occurs mainly in ruminant animals and during it, unsaturated fatty acids, and particularly poly-unsaturated ones (linoleic and linolenic) coverts to a saturated form of stearic acid. For many years, the beneficial effects of biohydrogenation intermediate fatty acids like cis-9 trans-11 linoleic acid, the main natural isomer of conjugated linoleic acids (CLA),...

Low and high intake of fat consumption regardless of its kind can jeopardize personal and public health. Despite the importance of quality and quantity of fat in the diet and its relationship with some chronic disorders such as coronary heart disease, some types of cancers, obesity and diabetes, the consumption pattern of fats and their . constituent fatty acids have not yet been assessed in ou...

In vitro examinations of the effect of saturated fatty acids on skeletal muscle insulin action often use only one or two different fatty acid species, which does not resemble the human plasma fatty acid profile. We compared graded concentrations (0.1-0.8 mM) of 3 different lipid mixtures: 1) a physiologic fatty acid mixture (NORM; 40% saturated fatty acids), 2) a physiologic mixture high in sat...

Bats can use a wide range of roosts as hibernacula, resulting in diverse hibernation strategies. The ecological needs species during translate into particular torpor-arousal patterns and physiological demands. For mammalian hibernators, the oxidation fatty acids from triacylglycerols stored white brown adipocytes provides main energy to fuel hibernation. relative content saturated, monounsatura...