Results 51 to 60 of about 42,267 (230)

Sustainable biosynthesis of squalene from waste cooking oil by the yeast Yarrowia lipolytica

open access: yesMetabolic Engineering Communications
Squalene is a highly sought-after triterpene compound in growing demand, and its production offers a promising avenue for circular economy practices.
Shuhui Wang   +8 more
doaj   +1 more source

Squalene Loaded Nanoparticles Effectively Protect Hepatic AML12 Cell Lines against Oxidative and Endoplasmic Reticulum Stress in a TXNDC5-Dependent Way

open access: yesAntioxidants, 2022
Virgin olive oil, the main source of fat in the Mediterranean diet, contains a substantial amount of squalene which possesses natural antioxidant properties. Due to its highly hydrophobic nature, its bioavailability is reduced.
Seyed Hesamoddin Bidooki   +10 more
doaj   +1 more source

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

open access: yesBMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu   +5 more
wiley   +1 more source

Litter Quality of Populus Species as Affected by Free-Air CO2 [PDF]

open access: yes, 2009
The effect of elevated CO2 and nitrogen fertilization on the molecular chemistry of litter of three Populus species and associated soil organic matter (SOM) was investigated by pyrolysis-gas chromatography/mass spectrometry.
Buurman, P., Hoosbeek, M.R., Vermue, E.
core   +4 more sources

Enzymatic Prenylation of Proteins and Peptides: From Cysteine S‐Prenylation to Tryptophan‐Selective Biocatalysis

open access: yesChemistry – A European Journal, EarlyView.
This review highlights biocatalytic prenylation as a versatile strategy for tailoring the functional properties of peptides and proteins. By comparing branched isoprenoids with linear lipids, we illustrate how specific prenyl architectures modulate the behaviors of lipidated proteins within membrane environments.
Daisuke Fujinami   +2 more
wiley   +1 more source

Significance of Squalene in Rice Bran Oil and Perspectives on Squalene Oxidation

open access: yesJournal of Nutritional Science and Vitaminology, 2019
As an intermediate metabolite during the biosynthesis of sterols, squalene is found ubiquitously in plants and animals. In rice, squalene is contained in rice bran, and consequently, squalene in rice bran oil has gained attention. Studies have shown that the intake of squalene from food sources demonstrate various physiological benefits such as the ...
Naoki, Shimizu   +5 more
openaire   +3 more sources

Synthetic Biology and Food: Applications and Prospects

open access: yesFood Bioengineering, EarlyView.
Synthetic biology would provide revolutionary technological solutions to produce new food and feed components, such as artificial starch, animo acids, microbial protein, lipids, sweeteners, vitamins.
Yi‐Heng P. Job Zhang
wiley   +1 more source

A multi-methodological protocol to characterize PDO olive oils [PDF]

open access: yes, 2018
An analytical approach including Panel Test, Isotope Ratio Mass Spectrometry (IRMS) and Nuclear Magnetic Resonance (NMR) spectroscopy was proposed to characterize Italian “Colline Pontine” PDO olive oils (40 samples) of two consecutive crop years.
Camin, Federica   +9 more
core   +1 more source

Contribution of Free Fatty Acids to Emulsion Building and Stability: Understanding the Mechanism From the Case Study of a Crude Red Palm Oil (Elaeis guineensis)—Based Emulsion Consumed in Africa and Known as Achu Soup/Sauce Jaune/Ncha

open access: yesFood Chemistry International, EarlyView.
In an aqueous alkaline medium, fatty acids (from the hydrolysis of triglycerides or freely present in the oil) are ionised in order to form emulsifiers (carboxylates) which will physically stabilise the prepared emulsion. The higher the free fatty acids content of the oil and alkalinity of the solution, the higher will be the stability of the prepared ...
Ngoualem Kégah Franklin   +3 more
wiley   +1 more source

From Sharks to Yeasts: Squalene in the Development of Vaccine Adjuvants

open access: yesPharmaceuticals, 2022
Squalene is a natural linear triterpene that can be found in high amounts in certain fish liver oils, especially from deep-sea sharks, and to a lesser extent in a wide variety of vegeTable oils. It is currently used for numerous vaccine and drug delivery
Adélia Mendes   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy