antioxidants modulate molecular mobility, oxygen

antioxidants modulate molecular mobility, oxygen

  • antioxidants modulate molecular mobility, oxygen permeability, and microstructure in zein films | journal of agricultural and food chemistry

    Antioxidants Modulate Molecular Mobility, Oxygen Permeability, and Microstructure in Zein Films | Journal of Agricultural and Food Chemistry

    The effect of octyl gallate and propyl gallate on the molecular mobility, oxygen permeability, and microstructure of zein/glycerol films was studied. Films were cast from 70% ethanol/water containing 20% (w/w) glycerol and different amounts of

  • antioxidants modulate molecular mobility, oxygen permeability, and microstructure in zein films - search results - pascal and francis

    Antioxidants Modulate Molecular Mobility, Oxygen Permeability, and Microstructure in Zein Films - Search results - Pascal and Francis

    Antioxidants Modulate Molecular Mobility, Oxygen Permeability, and Microstructure in Zein Films Author JUN LIANG 1; LUDESCHER, Richard D 1 [1] Department of Food Science, Rutgers, The State University of New Jersey, New Brunswick

  • antioxidant responses to oxidant-mediated lung diseases | american journal of physiology-lung cellular and molecular physiology

    Antioxidant responses to oxidant-mediated lung diseases | American Journal of Physiology-Lung Cellular and Molecular Physiology

    oxygen is one of the most abundant elements in our world, constituting 21% of the air we breathe (20, 122).It is essential for the oxidation of organic compounds, which is the process by which mammalian cells generate the energy needed to

  • influence of antioxidant structure on local molecular mobility in amorphous sucrose - sciencedirect

    Influence of antioxidant structure on local molecular mobility in amorphous sucrose - ScienceDirect

    13/1/2014 · Antioxidants modulate the local molecular mobility in amorphous sucrose. • The structure of the antioxidant influences the extent to which the local mobility increases. • The extent of the dynamic influence is not correlated with changes in

  • skin protection against uv light by dietary antioxidants - food & function (rsc publishing)

    Skin protection against UV light by dietary antioxidants - Food & Function (RSC Publishing)

    These compounds protect molecular targets by scavenging reactive oxygen species, including excited singlet oxygen and triplet state molecules, and also modulate stress-dependent signaling and/or suppress cellular and tissue responses like

  • influence of glycerol on the molecular mobility, oxygen permeability and microstructure of amorphous zein films - sciencedirect

    Influence of glycerol on the molecular mobility, oxygen permeability and microstructure of amorphous zein films - ScienceDirect

    1/2/2015 · The oxygen quenching rate, our molecular-level proxy for oxygen permeability, increased with matrix mobility in all samples as expected for a process that depends in part on the rate of diffusion. The dependence of permeability on mobility was

  • molecular strategies for targeting antioxidants to mitochondria: therapeutic implications

    Molecular Strategies for Targeting Antioxidants to Mitochondria: Therapeutic Implications

    10/3/2015 · Cellular antioxidants, including enzymes such as SOD and CAT and low-molecular-weight antioxidants such as vitamins C and E, and GSH, are the main orchestrators of this defensive barrier (Fig. 5) (78, 114).

  • antioxidants, oxidative damage and oxygen deprivation stress: a review | annals of botany | oxford academic

    Antioxidants, Oxidative Damage and Oxygen Deprivation Stress: a Review | Annals of Botany | Oxford Academic

    Molecular oxygen is relatively unreactive (Elstner, 1987) due to its electron configuration. Activation of oxygen (i.e. the first univalent reduction step) is energy dependent and requires an electron donation. The subsequent one‐electron

  • antioxidants & redox signaling - mary ann liebert, inc.

    Antioxidants & Redox Signaling - Mary Ann Liebert, Inc.

    Antioxidants & Redox Signaling (ARS) is the leading peer-reviewed journal dedicated to understanding the vital impact of oxygen and oxidation-reduction (redox) processes on human health and disease. The Journal explores key issues in

  • reactive oxygen species as signals that modulate plant stress responses and programmed cell death - gechev - 2006 - bioessays - wiley online library

    Reactive oxygen species as signals that modulate plant stress responses and programmed cell death - Gechev - 2006 - BioEssays - Wiley Online Library

    Reactive oxygen species (ROS) are known as toxic metabolic products in plants and other aerobic organisms. An elaborate and highly redundant plant ROS network, composed of antioxidant enzymes, antioxidants and ROS‐producing enzymes, is

  • salivary antioxidants and periodontal disease status

    Salivary antioxidants and periodontal disease status

    P. gingivalis to modulate the mobility and function of PMN within the site of infection (Lamont & Jenkinson, 1998). A reduction of IL-8 secretion in epithelial cells, mediated by the bacterium, inhibits the recruitment of PMN to the infected

  • oxidative stress, prooxidants, and antioxidants: the interplay

    Oxidative Stress, Prooxidants, and Antioxidants: The Interplay

    Oxidative stress is a normal phenomenon in the body. Under normal conditions, the physiologically important intracellular levels of reactive oxygen species (ROS) are maintained at low levels by various enzyme systems participating in the

  • oxygen radicals, nitric oxide, and peroxynitrite: redox pathways in molecular medicine | pnas

    Oxygen radicals, nitric oxide, and peroxynitrite: Redox pathways in molecular medicine | PNAS

    Oxygen Radicals: From Radiation Chemistry to Metabolism Seminal works such as refs. 1 and 2 opened the hypothesis that the rate of O 2 • − formation in tissues would increase as a function of oxygen concentration as follows: d [O 2 • −] / d t =

  • redox regulation in tumor cell epithelial–mesenchymal transition: molecular basis and therapeutic strategy | signal transduction and targeted

    Redox regulation in tumor cell epithelial–mesenchymal transition: molecular basis and therapeutic strategy | Signal Transduction and Targeted

    18/8/2017 · transcription factor forkhead box class O (FoxO) can modulate ECM turnover and cell mobility byTajima Y, Honma Y et al. Attenuation of reactive oxygen species by antioxidants suppresses

  • ijms | free full-text | microrna networks modulate oxidative stress in cancer

    IJMS | Free Full-Text | MicroRNA Networks Modulate Oxidative Stress in Cancer

    Dysregulated miRNAs reportedly modulate cancer hallmarks such as metastasis, angiogenesis, apoptosis and tumor growth. Notably, miRNAs are involved in ROS production or ROS-mediated function. Accordingly, investigating the interaction between

  • 5 ways to stop oxidative stress for a longer life - honeycolony

    5 Ways To Stop Oxidative Stress For A Longer Life - HoneyColony

    2/9/2016 · Antioxidants, like Vitamin C or E, are wonderful dietary components that help neutralize reactive oxygen species. Braun explains, “Reactive oxygen species are regularly made in the body as a result of normal processes, such as metabolism.” In a

  • the role of reactive oxygen species in myocardial redox signaling and regulation - moris - annals of translational medicine

    The role of reactive oxygen species in myocardial redox signaling and regulation - Moris - Annals of Translational Medicine

    Shih NL, Chang T, Loh S, et al. Reactive oxygen species modulate angiotensin II-induced beta-myosin heavy chain gene expression via Ras/Raf/extracellular signal-regulated kinase pathway in neonatal rat cardiomyocytes. Biochem Biophys Res Commun