搜索结果: 1-15 共查到“sterols”相关记录15条 . 查询时间(0.046 秒)
Lipids in a sulfur-rich lacustrine sediment from the Nördlinger Ries (southern Germany) with a focus on free and bound sterols
Nö rdlinger Ries lacustrine environment core sediments 4-methyl sterols steroidal ketones dinoflagellates
2017/4/11
The distribution of free sterols in a sulfur-rich lacustrine sediment of Miocene age deposited in the ancient crater lake
of the Nördlinger Ries (southern Germany) was investigated and compared ...
Carbon isotope composition of fatty acids and sterols in the scleractinian coral Turbinaria reniformis: Effect of light and feeding
Carbon isotope composition fatty acids sterols the scleractinian coral Turbinaria reniformis: Effect of light and feeding
2014/4/17
The effect of auto- and heterotrophy on the carbon isotope composition (d13C) of fatty acids (FA) and sterols was studied in the scleractinian coralTurbinaria reniformis. Colonies were maintained in a...
Faecal sterols as indicators of sewage contamination in estuarine sediments of the Tay Estuary, Scotland：an extended baseline survey
Faecal sterols sewage contamination estuarine sediments
2009/5/18
Sterol ratios are used to identify sources, occurrence and partitioning of faecal matter in sediments of the Tay Estuary, Scotland. The 5β/(5α+5β) ratio is used to discriminate between sewage and biog...
Changes in Sterols, Fatty Alcohol and Triterpenic Alcohol during Ripe Olive Processing
discriminant analysis fatty alcohols ripe table olives sterols triterpenic alcohols
2014/3/10
The unsaponifiable matter, sterols and fatty and triterpenic alcohol changes during ripe olive processing were studied. At the end of processing, the values of most of these parameters were within the...
Sterols, Sterol Oxides and CLA in Typical Meat Products from Pigs Fed with Different Diets
sterol oxides CLA oleic acid pigs diet
2014/3/10
The effect on sterol stability and CLA content in meats from pigs fed with diets having different contents of oleic and linoleic acid was studied, considering typical Italian products seasoned with or...
Determination of Sterols in Dairy Products and Vegetable Fats by HPLC and GC Methods
cholesterol sterols milk dairy products RP HPLC GC
2014/3/10
Cholesterol concentrations in goat milk, goat milk cheeses, ewe’s milk, ewes milk cheeses, dairy bioproducts, and concentrations of cholesterol, stigmasterol and sitosterol in butter, butter with adde...
The Effect of Interesterification Reactions on The Tocopherols and The Sterols in Fats
The Tocopherols The Sterols in Fats
2009/1/16
In this study, interesterification which has been used in developed countries for years and tried in Turkey recently, was applied to a sunflower oil and beef tallow blend (80:20). 25 sample fats were ...
Nutritional constraints at the cyanobacteria–Daphnia magnainterface: The role of sterols
Nutritional constraints the cyanobacteria–Daphnia magnainter face sterols
2014/4/21
In past decades, a considerable amount of research has been conducted to elucidate the factors that affect the carbon transfer across the cyanobacteria–Daphniainterface. It is well accepted that cyano...
Carbon and hydrogen isotopic compositions of sterols from riverine and marine sediments
Carbon hydrogen isotopic compositions
2014/5/13
The sources (marine algae, terrestrial C3 and C4 plants) of sterols deposited to sediments along a riverine–marine
transect from Ohtsuchi River in Iwate Prefecture, Japan, to the northwestern Paci...
Cholesterol precursors and plant sterols in children with food allergy
Food allergy cholesterol cholesterol precursors
2016/12/27
Children in group A [n = 21; mean (± SD) age: 1.78 ± 0.73 y] were allergic to fish, eggs, and either cow milk or cereals; those in group B (n = 31, aged 1.45 ± 0.58 y) were allergic to fish, eggs, and...
Unesterified plant sterols and stanols lower LDL-cholesterol concentrations equivalently in hypercholesterolemic persons
Plant sterols plant stanols hypercholesterolemia LDL cholesterol dietary intervention
2016/12/20
Background: Plant sterols, in various forms, have been shown to reduce total and LDL-cholesterol concentrations. Particularly controversial at present is the effect of the degree of hydrogenation...
An increase in dietary carotenoids when consuming plant sterols or stanols is effective in maintaining plasma carotenoid concentrations
Plant sterols plant stanols phytosterols carotenoids LDL cholesterol
2016/12/17
Background: Plant-sterol-enriched spreads lower LDL cholesterol but may also lower lipid-standardized carotenoids.Objective: Our objective was to assess whether advice to consume specific da...
Effects of high-resistant-starch banana flour (RS2) on in vitro fermentation and the small-bowel excretion of energy,nutrients,and sterols:an ileostomy study
Resistant starch starch digestion green banana flour ileostomy intestinal absorption energy iron sterols fermentation butyrate
2016/12/17
Background: Resistant starch (RS) has attracted interest because of its effects in the colon and implications for health. Knowledge of how RS influences small-intestinal absorption of nutrients, ...
Effect of plant sterols from rice bran oil and triterpene alcohols from sheanut oil on serum lipoprotein concentrations in humans
Plant sterols serum cholesterol rice bran oil sheanut oil humans triterpene alcohols margarine
2016/6/8
Background: Intake of unsaponifiable compounds from edible
oils, such as plant sterols, can lower serum cholesterol concentrations
in humans. However, little is known about effects of
other chemica...
Serum, biliary, and fecal cholesterol and plant sterols in colectomized patients before and during consumption of stanol ester margarine
Stanol esters cholesterol lowering cholesterol synthesis and absorption noncholesterol sterols biliary lipids, colectomized patients Finland
2016/6/7
Background: Cholesterol metabolic studies are simplified in
colectomized patients because of rapid intestinal passage and
reduced bacterial action.
Objective: Our objective was to study the effect ...