Search for dissertations about: "cellular stress"
Showing result 16 - 20 of 456 swedish dissertations containing the words cellular stress.
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16. RsbX and stress response in Listeria monocytogenes
Abstract : Listeria monocytogenes is a ubiquitous foodborne Gram-positive bacterium. Despite being mainly a soil bacterium, it can reach the food processing environment and contaminate food destined for human consumption, causing outbreaks. READ MORE
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17. Degradation and sequestration : cellular strategies to counteract proteotoxic stress
Abstract : Maintenance of proteome homeostasis (proteostasis) is essential to preserve cellular function in response to intrinsic and extrinsic stress conditions. This is regulated by the proteostasis network, which is comprised of machineries for protein synthesis, folding, sequestering, and degradation. READ MORE
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18. Oxidative stress and alterations in the mammalian iron metabolism : A study on iron, inflammation, oxidative stress and neurodegeneration
Abstract : Iron is essential for all living organisms, from bacteria to man for a broad variety of biological functions, including oxygen transport and DNA synthesis. However, iron can also be toxic, due to its involvement in the formation of highly reactive oxygen species through Fenton chemistry. READ MORE
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19. Mitochondrial Biology, Cellular Stress and Inflammation in Depression and Suicidality
Abstract : .... READ MORE
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20. Insulin-Producing Cells, Iron, Oxidative Stress, and Lysosomal Pathology
Abstract : Accumulating evidence suggests that injnries caused by oxygen-derived radicals contribute to the destruction of pancreatic islet ß-cells in autoinnnune diabetes mellitus (diabetes type I, or IDDM). Oxidative stress may be caused by an enhanced production of oxygen-derived radicals, or by a decreased scavenging of such molecules. READ MORE