Search for dissertations about: "DNase"
Showing result 1 - 5 of 32 swedish dissertations containing the word DNase.
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1. Unraveling the immune response in sepsis and meningitis. Diagnostic and therapeutic approaches
Abstract : Severe infections continue to constitute a large burden, with high mortality and risk of sequelae. Sepsis is a dysregulated host response to an infection that causes life threatening organ damage. Meningitis is a severe infection of the brain that often leads to sepsis and death or lasting neurological damage. READ MORE
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2. On dysregulated inflammation and airway host defense
Abstract : Acute respiratory distress syndrome (ARDS), chronic obstructive pulmonary disease (COPD), and cystic fibrosis (CF) are characterized by dysregulated inflammation of the airways. The increased influx of immune cells and the accumulation of cytokines lead to cell death, tissue destruction and impaired pulmonary function. READ MORE
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3. Chemically Modified Oligonucleotides: Synthesis, Physicochemical and Biochemical Properties of their Duplexes with DNA and RNA
Abstract : This thesis is based on 9 papers dealing with the synthesis, physicochemical and biochemical properties of two types of chemically modified oligonucleotides which have the potential to down-regulate gene expression: (i) The first set is comprised of antisense oligonucleotides (AONs) conjugated with different chromophores of varying size, charge and π-electron density. Conjugation of the chromophores at the 3'- or 5'-end enhanced the target RNA binding affinity and RNase H recruitment capabilities compared to the native counterpart without changing the global helical conformation of their AON/RNA hybrid duplexes. READ MORE
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4. Regulation of TNF-alpha : implications for health and disease
Abstract : Tumor necrosis factor-alpha (TNF-alpha) is a proinflammatory cytokine, which is implicated in some metabolic disorders and may play a role in the development of cardiovascular disease. When healthy 50-year-old men were studied, the plasma TNF-alpha concentration was associated with systolic and diastolic blood pressure, degree of alimentary lipaemia, plasma VLDL triglyceride and LDL cholesterol concentrations, peak LDL particle size and all measured cell adhesion molecules. READ MORE
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5. Neutrophil extracellular traps as potential therapeutic targets to prevent tumor-induced organ failure and metastasis
Abstract : Cancer does not only affect surrounding tissues, but also leads to complications at distant sites. The reason for this is that tumors secrete factors and prime cells that travel through the body, making cancer a systemic disease. In fact, cancer death is mostly caused by systemic complications such as metastasis, organ failure or thrombosis. READ MORE
