Results 51 to 60 of about 186,001 (296)

Effect of interesterification on glyceride structure

open access: yesGrasas y Aceites, 1998
Interesterification process on soybean oil - oleic acid (2:1 w/w) was carried out under different concentration of nickel catalyst (0.4 and 0.6%), at temperature 90°C and stirring for 4 hours.
Y. El-Shattory, Saadia M. Aly
doaj   +1 more source

Fatty acid composition and antioxidant activity of Angelica glauca and Chenopodium album seed extracts from Kashmir

open access: yesGrasas y Aceites, 2021
Angelica glauca Edgew. and Chenopodium album Linn. are medicinally important plants with aromatic, nutritious and flavor-enhancing properties. In this study the fatty acid composition of petroleum ether seed extracts (PE) of processed plants were ...
Z.R. Nengroo, A. Rauf
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Soybean lecithin: acetone insoluble residue fractionation and their volatile components

open access: yesGrasas y Aceites, 2002
The acetone insoluble residue was isolated from soybean lecithin. This residue was solvent fractionated resulted in four fractions, namely, acetic acid soluble, acetic acid insoluble, benzene phase and benzene insoluble phase.
Y. El-Shattory, Saadia M. Aly
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Production of vegetable oils in the world and in Egypt: an overview

open access: yesBulletin of the National Research Centre, 2018
This article throws a light on the recent situation of oilseed as well as vegetable oil production in the world referring to those in Egypt. Over the last 30 years, the oil crop production in the world increased 240%, while the increase in area and in ...
Mona El-Hamidi, Ferial A. Zaher
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Fatty acid composition, antibacterial and antioxidant potential of Atropa belladonna and Thymus linearis seeds grown in Kashmir

open access: yesSN Applied Sciences, 2021
In this study fatty acid composition of petroleum ether (AP and TP) and biological potential (Antioxidant and antibacterial) of chloroform (AC and TC), methanol (AM and TM) extracts of Atropa belladonna L. and Thymus linearis Benth.
Mohammad Azeem   +3 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Interactions of Milk Fat and Milk Fat Fractions with Confectionery Fats

open access: yesJournal of Dairy Science, 2001
The objectives of this study were to provide a better understanding of the effects of triacylglycerol (TAG) and non-TAG components (minor lipids) of milk fat on phase and crystallization behavior of binary mixtures of palm kernel oil (PKO) and the physical properties of corresponding compound coatings.
J M, Schmelzer, R W, Hartel
openaire   +2 more sources

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