Results 31 to 40 of about 74,776 (265)
PLoS ONE, 2015 The exposure of human cells to oxidative stress leads to the oxidation of biomolecules such as lipids, proteins and nuclei acids. In this study, the oxidation of lipids, proteins and DNA was studied after the addition of hydrogen peroxide and Fenton ...
Marek Rác +6 more
doaj +1 more source
Lipid Oxidation in Dispersive Systems with Monoacylglycerols
Czech Journal of Food Sciences, 2009 Model fat blends with a monoacylglycerol emulsifier with different acyl chain (C10, C12, C14, C16, C18, C18:1, C20, C22) were prepared and stored under oxygen atmosphere 8 weeks at temperature 20°C.
V. Spěváčková +4 more
doaj +1 more source
Foods, 2021 The lipid oxidation of fats and oils leads to volatile organic compounds, having a decisive influence on the sensory quality of foods. To understand formation and degradation pathways and to evaluate the suitability of lipid-derived aldehydes as marker ...
Sandra Grebenteuch +3 more
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Grasas y Aceites, 2022 The effect of pomegranate peel extract (PPE) on the oxidative stability of corn oil during heating was studied. Oxidation was followed by determining peroxide value (PV), p-anisidine value (p-AV), free fatty acid value (FFA), conjugated dienes (CD ...
A. Mnari Bhouri +4 more
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Measuring Oxidative Stress: The Confounding Effect of Lipid Concentration in Measures of Lipid Peroxidation [PDF]
Physiological and Biochemical Zoology, 2015 Lipid peroxidation products are widely used as markers of oxidative damage in the organism. To properly interpret the information provided by these markers, it is necessary to know potential sources of bias and control confounding factors. Here, we investigated the relationship between two indicators of lipid mobilization (circulating levels of ...
Pérez-Rodríguez, L. +6 more
openaire +4 more sources
FASEB BioAdvancesExcessive oxidation of ethanol has been well known to induce hepatic triglyceride accumulation, while the underlying pathogenic mechanisms are not fully demonstrated.
Yida Zhang +6 more
doaj +1 more source
Lipid Oxidation Inhibition in Frozen Farmed Salmon (Oncorhynchus kisutc h ): Effect of Packaging
Czech Journal of Food Sciences, 2009 : Coho salmon (Oncorhynchus kisutch) has recently attracted a great interest as a farmed product. This research focuses on its commercialisation as a frozen product. For it, an advanced storage technology combining vacuum and a polyphenolic rich-film was
A. Rodríguez +5 more
doaj +1 more source
VARIASI WAKTU KONTAK ARANG AKTIF UNTUK MENURUNKAN BILANGAN PEROKSIDA PADA MINYAK GORENG BEKAS PAKAI
Medical Technology and Public Health Journal, 2021 Vegetable oil in the cooking process usually is used multiple times to fry food. This process exposes the oil to heat and oxidation. The oil itself is lipid.
Tuti Rustiana, Dinar Rahayu
doaj +1 more source