Results 41 to 50 of about 2,132,824 (292)

Enzymatic Synthesis of Structured Lipids

open access: yesJournal of Molecular Catalysis B: Enzymatic, 2000
Structured lipids (SLs) are defined as lipids that are modified chemically or enzymatically in order to change their structure. This review deals with structured triacylglycerols (STGs) and structured phospholipids (SPLs). The most typical STGs are MLM-type STGs, having medium chain fatty acids (FAs) at the 1- and 3-positions and a long chain fatty ...
IWASAKI, Yugo, YAMANE, Tsuneo
openaire   +3 more sources

Lipids in membrane protein structures

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2004
This review describes the recent knowledge about tightly bound lipids in membrane protein structures and deduces general principles of the binding interactions. Bound lipids are grouped in annular, nonannular, and integral protein lipids. The importance of lipid binding for vertical positioning and tight integration of proteins in the membrane, for ...
Palsdottir, Hildur, Hunte, Carola
openaire   +4 more sources

Influence of lipids on protein-mediated transmembrane transport [PDF]

open access: yes, 2013
: Transmembrane proteins are responsible for transporting ions and small molecules across the hydrophobic region of the cell membrane. We are reviewing the evidence for regulation of these transport processes by interactions with the lipids of the ...

core   +1 more source

Lipídios estruturados obtidos a partir da mistura de gordura de frango, sua estearina e triacilgliceróis de cadeia média: I- Composição em ácidos graxos e em triacilgliceróis Structured lipids from chicken fat, its atearin and medium chain triacyglycerol blends: I- Fatty acid and triacyglycerol compositions

open access: yesQuímica Nova, 2008
The purpose of this study is to analyze the interactions that occur in binary and ternary fat blends between medium and long chain triacylglycerols and their structured lipids obtained by chemical interesterification through the analysis of their physico-
Ming Chih Chiu   +2 more
doaj   +1 more source

Evaluation of Nanostructured Lipid Carriers Produced with Interesterified Buriti Oil

open access: yesFood Technology and Biotechnology, 2020
Research background. Extracted from the pulp of an Amazonian fruit, buriti oil is rich in micronutrients with antioxidant properties and high biological value. The few studies available indicate that this oil could be used in a wide range of applications;
Lívia Viana de Castro Reis   +5 more
doaj   +1 more source

Melting properties of some structured lipids native to high stearic acid soybean oil

open access: yesGrasas y Aceites, 2004
A number of structured lipids native to high stearic acid soybean oil were synthesized and their physical properties were determined by pulsed nuclear magnetic resonance (NMR), Mettler dropping point and differential scanning calorimetry (DSC).
G. R. List   +3 more
doaj   +1 more source

Enzymatic Production of Biologically Active 3-Methoxycinnamoylated Lysophosphatidylcholine via Regioselctive Lipase-Catalyzed Acidolysis

open access: yesFoods, 2021
Enzymatic acidolysis of egg-yolk phosphatidylcholine (PC) with 3-methoxycinnamic acid (3-OMe-CA) was investigated to produce biologically active 3-methoxycinnamoylated phospholipids.
Marta Okulus   +2 more
doaj   +1 more source

Enzymatic interesterification on the physicochemical properties of Moringa oleifera seed oil blended with palm olein and virgin coconut oil

open access: yesGrasas y Aceites, 2015
The enzymatic interesterification (IE) of palm olein (PO) and virgin coconut oil (VCO) with the high oleic acid (86%) Moringa oleifera seed oil (MoO) could yield a good source of oleic acid fat stock that may contain desirable nutritional and physical ...
S. Dollah   +4 more
doaj   +1 more source

Studies on the compound lipids from X-ray irradiated animal,2. [PDF]

open access: yes, 1962
For the purpose to clarify the causes of X-ray disturbances a series of experiments have been conducted on biological and biochemical properties of compound lipids extracted from normal and X-ray irradiated rabbit organs with a special reference to the ...
Ohara, Sachiko
core   +1 more source

In Vitro Simultaneous Transfer of Lipids to HDL in Coronary Artery Disease and in Statin Treatment

open access: yes, 2009
The exchange of lipids with cells and other lipoproteins is a crucial process in HDL metabolism and for HDL antiatherogenic function. Here, we tested a practical method to quantify the simultaneous transfer to HDL of phospholipids, free-cholesterol ...
Carolina H. Azevedo   +13 more
core   +1 more source

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