Results 81 to 90 of about 276,049 (351)

Computational and experimental research on mechanism of cis/trans isomerization of oleic acid

open access: yesHeliyon, 2018
The harm of trans-fatty acids to health has aroused public concern. It is believed that the main source of trans-fatty acids in diets is the isomerization of unsaturated fatty acids in edible oils during cooking.
Ningning Cheng   +3 more
doaj   +1 more source

Enzymatic approach of linoleic acid ruminal biohydrogenation [PDF]

open access: yes, 2009
Ruminal biohydrogenation (BH) corresponds to a microbial reduction of dietary unsaturated fatty acid. The linoleic acid (C18:2) BH is divided into three steps: first an isomerisation into conjugated linoleic acids (CLA), then a reduction producing mainly
Enjalbert, Francis   +2 more
core  

Effect of pH and level of concentrate in the diet on the production of biohydrogenation intermediates in a dual-flow continuous culture [PDF]

open access: yes, 2009
Milk fat depression in cows fed high-grain diets has been related to an increase in the concentration of trans-10 C-18:1 and trans-10, cis-12 conjugated linoleic acid (CLA) in milk.
Calsamiglia, S   +3 more
core   +2 more sources

trans Fatty Acids in Polish Pastry

open access: yesJournal of Food Protection, 2019
ABSTRACT Because potentially harmful trans fatty acids (TFAs) should be eliminated from the diet, each country should have updated estimates of TFA content in food.
Anna Żbikowska   +3 more
openaire   +2 more sources

TBK1 Induces the Formation of Optineurin Filaments That Condensate with Polyubiquitin and LC3 for Cargo Sequestration

open access: yesAdvanced Science, EarlyView.
Phosphorylation of Optineurin by TBK1 induces the formation of filaments that condensate upon binding to linear polyubiquitin. Membrane‐anchored LC3 partitions into these condensates, suggesting that phase separation of filamentous Optineurin with ubiquitylated cargo promotes the sequestration of cargo and its subsequent alignment with LC3‐positive ...
Maria G. Herrera   +10 more
wiley   +1 more source

Ruminal bacterial community change in response to diet-induced variation of ruminal trans-10 fatty acids [PDF]

open access: yes, 2011
Trans fatty acids (FA) are produced during the biohydrogenation of linoleic acid in the rumen. Because of their health‐promoting properties, trans‐11 isomers, which are usually the most abundant biohydrogenation intermediates, are most desirable (1 ...
Cauquil, Laurent   +4 more
core  

In vitro study of dietary factors affecting the biohydrogenation shift from trans-11 to trans-10 fatty acids in the rumen of dairy cows [PDF]

open access: yes, 2012
On the basis of the isomer-specific effects of trans fatty acids (FA) on human health, and the detrimental effect of t10,c12-conjugated linoleic acid (CLA) on cows’ milk fat production, there is a need to identify factors that affect the shift from trans-
Enjalbert, Francis   +3 more
core   +2 more sources

CHB‐Induced Immune Zonation Chaos Elicited LXRα‐mediated Lipid Metabolism Disorders in Kupffer Cells to Induce Cancer Stem Cell Formation

open access: yesAdvanced Science, EarlyView.
By profiling the spatiotemporal hepatic landscape of CHB mouse models, the originally peri‐portal localized KCs migrated to the peri‐central in a CXCL9‐CXCR3‐dependent manner, facilitating their interaction with HBV+ hepatocytes. The interaction promoted LMD in KCs through ASGR1‐induced LXRα degradation, which, in turn, induced CSC formation via Stat3 ...
Jingqi Shi   +18 more
wiley   +1 more source

NodFE-Dependent Fatty Acids That Lack an α-β Unsaturation Are Subject to Differential Transfer, Leading to Novel Phospholipids

open access: yesMolecular Plant-Microbe Interactions, 1998
In Rhizobium leguminosarum, the nodABC and nodFEL operons are involved in the production of lipo-chitin oligosaccharide signals that mediate host specificity.
Otto Geiger   +4 more
doaj   +1 more source

Effect of Dietary cis and trans fatty acids on serum lipoprotein[a] levels in humans [PDF]

open access: yes, 1992
Serum lipoprotein[a] (Lp[a]) is a strong risk factor for coronary heart disease. We therefore examined the effect of dietary fatty acid composition on serum Lp[a] levels in three strictly controlled experiments with healthy normocholesterolemic men and ...
Hornstra, G.   +3 more
core   +3 more sources

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