PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15493876-1 2004 Oxidative modification of low-density lipoprotein (LDL) is a pivotal process in early atherogenesis and can be brought about by myeloperoxidase (MPO), which is capable of reacting with nitrite, a NO metabolite. Nitrites 185-192 myeloperoxidase Homo sapiens 128-143 15493876-1 2004 Oxidative modification of low-density lipoprotein (LDL) is a pivotal process in early atherogenesis and can be brought about by myeloperoxidase (MPO), which is capable of reacting with nitrite, a NO metabolite. Nitrites 185-192 myeloperoxidase Homo sapiens 145-148 15493876-2 2004 We studied MPO-mediated formation of conjugated dienes in isolated human LDL in dependence on the concentrations of nitrite and chloride. Nitrites 116-123 myeloperoxidase Homo sapiens 11-14 15493876-6 2004 We propose a prominent role of lipid peroxidation for the proatherogenic action of the MPO/nitrite system, whereas peroxynitrite may be competent for protein tyrosine nitration of LDL. Nitrites 91-98 myeloperoxidase Homo sapiens 87-90 15493876-7 2004 Monomeric and oligomeric flavan-3-ols present in cocoa products effectively counteracted, at micromolar concentrations, the MPO/nitrite-mediated lipid peroxidation of LDL. Nitrites 128-135 myeloperoxidase Homo sapiens 124-127