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It has been established that oxidized LDL (ox-LDL) modifies cytokine secretion by macrophages, for example, by reducing tumor necrosis factor alpha (TNF-(alpha) m-RNA. However, little is known about the effects of oxidized high density lipoprotein (ox-HDL). This study reports the effects of ox-HDL
It is well known that oxidized LDL can be cytotoxic to smooth muscle cells (SMC) and then contribute to the progression of atherosclerosis. Nevertheless, which oxidized compound and which mechanism are involved in cell death is still under study. In this work we have studied the role of two
Cytokines produced by mononuclear leukocytes infiltrating pancreatic islets are candidate mediators of islet beta-cell destruction in autoimmune insulin-dependent diabetes mellitus. Cytokines may damage islet beta-cells by inducing oxygen free radical production in the beta-cells. Lipid peroxidation
A number of C6-volatile products of the lipoxygenase (LOX) pathway was examined for their antifungal activity and a potential role as a signal molecule in citrus. trans-2-Hexenal induced the rough lemon lipoxygenase gene (RlemLOX), hydroperoxide lyase gene (RlemHPL) and AOS gene, but hexanal, and