Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 12 of 12 for “"oxidized lipids"”.
-
APPLICATION OF OMICS APPROACHES IN DRUG DISCOVERY AND BIOMARKER IDENTIFICATION
… and offers promising new insights in this field. Lipids are a large class of biomolecules involved in many biological processes with signalling, biophysical, and metabolic functions. The lipidome is complex, consisting of many species that share the same elemental composition but have different …
-
Post-mortem changes in Nephrops norvegicus muscle : biochemical processes, microbial actions and effects on food quality
… mortis, kvalue, trimethylamine (TMA), ammonia, oxidized lipids, the bacteria load and the pH are generally known to reflect quality. However, none of these parameters is established for N. norvegicus and research is needed to elucidate their importance in this species. The aims of this study were …
-
Synthesis, biological activity and mechanism of atypical carotenoid antilipoperoxidants
… has proven challenging and the role of oxidized lipids in disease pathogenesis remains enigmatic. We posited that a potent small molecule inhibitor of lipid peroxidation could be a useful probe to understand the role of lipid peroxidation in human disease. Carotenoids are an extensively …
-
Inflammatory Mediators Associated with Pre-eclampsia
… fetal compartments of the uteroplacental unit. Oxidized lipids in the maternal circulation might cause inflammation of the endothelium leading to expression of cytokines. It has been suggested that the increased level of inflammatory cytokines might be related to pre-eclampsia. Therefore, the …
-
The remineralization of marine organic matter by diverse biological and abiotic processes
… to unambiguously identify more than 1,100 unique lipids, oxidized lipids, and oxylipins in data from cultures of the marine diatom Phaeodactylum tricornutum that were subjected to oxidative stress. Finally, I present the results of photooxidation experiments conducted with liposomes — nonliving …
-
The remineralization of marine organic matter by diverse biological and abiotic processes
… to unambiguously identify more than 1,100 unique lipids, oxidized lipids, and oxylipins in data from cultures of the marine diatom Phaeodactylum tricornutum that were subjected to oxidative stress. Finally, I present the results of photooxidation experiments conducted with liposomes - nonliving …
-
Photoprotection and chloroplast regulation in the green algae Chlamydomonas reinhardtii
… impact on carbon accumulation, accumulation of oxidized lipids or impairment of photosynthetic rate. We hypothesized that this was due to increased consumption of excess energy by AET pathways and the results of this investigation are presented in chapter 3. We found that absence of qE in …
-
High Fat Diet Effects on Erythrophagocytosis and MCP-1 Levels in Mice
… and differentiate into macrophages, engulfing oxidized lipids, and forming foam cells within the vessel wall. Red blood cells (RBC) are known to bind chemokines through the Duffy antigen receptor for chemokines (DARC). RBCs may play a role in recruiting immune cells to lesions and contribute to …
-
Cholesterol Binding Activity of ApoAI Mimetic Peptide L4F
… these disorders is an excessive accumulation of lipids- more specifically cholesterol. Thus, managing the levels of cholesterol can prove to be a very effective strategy in preventing or treating several cardiovascular disorders. ApoA-I mimetic peptides are promising candidates in this respect. …
-
Identification of chromosomes in hexaploid bread wheat (Triticum aestivum l.) Associated with natural or safener-induced tolerance to halauxifen-methyl
… (JA) biosynthesis, which are a class of oxidized lipids (oxylipins) that mediate plant responses to biotic and abiotic stresses. Based on these previous findings, my current hypothesis is that safeners utilize an oxylipin-mediated signaling pathway to induce the expression of genes …
-
Effetto pro-ossidante e pro-infiammatorio degli ossisteroli in cellule intestinali: attività modulatoria della frazione fenolica del vino
… a model system that mimics the insult of dietary oxidized lipids on the intestinal mucosa. Oxidative damage was induced by treating cells with a dietary-representative oxysterols mixture (7-ketocholesterol, 5α,6α-epoxycholesterol, 5β,6β-epoxycholesterol, 7α-hydroxycholesterol and …
-
Regulation von oxidativem Stress durch biomechanische Kräfte und fettreiche Ernährung im Herz-Kreislaufsystem
Erkrankungen des Herz-Kreislaufsystems sind trotz erheblicher Fortschritte in Diagnostik und Therapie noch immer die häufigste Todesursache in Deutschland. Neben bekannte Risikofaktoren wie Hypercholesterinämie, Hyperlipoproteinämie, Diabetes mellitus, Adipositas, Bewegungsmangel, Stress und hohem …