Search for dissertations about: "Reactive Oxygen Species"

Showing result 11 - 15 of 383 swedish dissertations containing the words Reactive Oxygen Species.

  2. 11. Bioelectronic Approaches for On-Demand Generation of Reactive Oxygen Species

    Author : Eva Miglbauer; Eric Glowacki; Oliya Abdullaeva; Lars Peter Nielsen; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; ROS; ORR; WOR; Fenton reaction; Electrolysis; Bioelectronics;

    Abstract : Reactive oxygen species (ROS) are an integral part of our lives. They perform essential functions in our biology and are, due to their high oxidative power, key molecules in advanced oxidation processes in industrial applications such as treatment of wastewater. READ MORE

  4. 12. Control of reactive oxygen species homeostasis in response to environmental stress

    Author : Malgorzata Plaszczyca; Katharina Pawlowski; Jean-Jacques Drevon; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Stress; antioxidant defense; ascorbate peroxidase; aerenchyma; actinorhiza; Plant physiology; Växtfysiologi; Plant Physiology; växtfysiologi;

    Abstract : Plants are exposed to various fluctuations in their environmental conditions - light intensity, temperature, water status - and have to adapt in order to survive. Plant acclimatory responses can include the formation of new tissues, e.g., aerenchyma, or the activation of defense systems, e. READ MORE

  5. 13. The Role of Reactive Oxygen Species in Animal Models of Autoimmunity

    Author : Malin Hultqvist; Immunologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mice; Phytol; ROS; NOX; NADPH; p47phox; Ncf1; EAE; inflammation; Arthritis; RA; MS; Rats; Autoimmunity;

    Abstract : Reactive oxygen species (ROS) produced by the phagocyte NADPH oxidase complex are important in the killing of invading pathogens. Lately, a role of ROS has been suggested in regulation of the immune system. READ MORE

  6. 14. Photoredox catalysis harnessing oxygen-centered radicals

    Author : Alica Ondrejkova; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; oxygen-centered radical; photoredox catalysis; C-H functionalization; visible light;

    Abstract : Visible light provides an abundant and renewable source of energy with an ample capacity to mediate chemical transformations. Photoredox catalysis utilizes this energy for the generation of high-energy radical intermediates and strategically employs these reactive species in versatile chemical transformations. READ MORE

  7. 15. Bacterial Adaptive Responses - Coping with Oxygen Limitation, Reactive Nitrogen Species and Disulfide Stress

    Author : Annika Rogstam; Biologiska institutionen; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Bacillus subtilis; redox regulation; nitrosative stress; disulfide stress;

    Abstract : Bacteria have a remarkable ability to adapt to different environments. When bacteria encounter stress that causes macromolecular damage in the cell, leading to a suboptimal performance of cell metabolism, they can elicit an adaptive response. READ MORE