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2002 |
Atherosclerosis |
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2002 |
Biochem. Pharmacol. |
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A comparative study of the conversion of 7-hydroxycholesterol in rabbit, guinea pig, rat, hamster, and chicken. |
2002 |
Steroids |
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2002 |
Br. J. Nutr. |
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Cancer Epidemiol. Biomarkers Prev. |
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2002 |
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On the origin of the cholestenoic acids in human circulation. |
2003 |
Steroids |
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2003 |
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7-hydroperoxycholesterol and oxysterols as indices of oxidative stress: chronic ethanol feeding and rat skeletal muscle. |
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Leg Med (Tokyo) |
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Synthesis of deuterated isotopomers of 7alpha- and (25R,S)-26-hydroxycholesterol, internal standards for in vivo determination of the two biosynthetic pathways of bile acids. |
2003 |
Steroids |
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Consecutive administration of paraquat to rats induces enhanced cholesterol peroxidation and lung injury. |
2003 |
Arch. Toxicol. |
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Identification and quantification of cholesterol and cholesterol oxidation products in different types of Iberian hams. |
2003 |
J. Agric. Food Chem. |
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Toxicity of cholesterol oxidation products to Caco-2 and HepG2 cells: modulatory effects of alpha- and gamma-tocopherol. |
2003 May-Jun |
J Appl Toxicol |
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2004 |
Arterioscler. Thromb. Vasc. Biol. |
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Comparison of the apoptotic processes induced by the oxysterols 7beta-hydroxycholesterol and cholesterol-5beta,6beta-epoxide. |
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2004 |
Biosci. Biotechnol. Biochem. |
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Cytotoxicity of oxidized low-density lipoprotein in cultured RPE cells is dependent on the formation of 7-ketocholesterol. |
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2004 |
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Comparison of the cytotoxic, pro-oxidant and pro-inflammatory characteristics of different oxysterols. |
2005 |
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A new LC/APCI-MS method for the determination of cholesterol oxidation products in food. |
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J Chromatogr A |
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2005 |
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The role of the mitochondria in apoptosis induced by 7beta-hydroxycholesterol and cholesterol-5beta,6beta-epoxide. |
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Effects of dietary fat and oxidized cholesterol on gene expression in rat liver as assessed by cDNA expression array analysis. |
2005 |
Eur J Nutr |
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2005 |
Biochemistry |
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2005 |
Steroids |
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2005 |
Clin. Chim. Acta |
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Different apoptotic mechanisms are involved in the antiproliferative effects of 7beta-hydroxysitosterol and 7beta-hydroxycholesterol in human colon cancer cells. |
2005 |
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2005 |
Liver Transpl. |
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Cytotoxic effect of 7beta-hydroxycholesterol on human NCI-H460 lung cancer cells. |
2005 |
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2005 |
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Combined effect of 25-hydroxycholesterol and IL-1beta on IL-8 production in human colon carcinoma cell line (Caco-2). |
2005 |
Inflammation |
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2005 |
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2005 May-Jun |
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2006 |
Clin. Chim. Acta |
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Structures of biologically active oxysterols determine their differential effects on phospholipid membranes. |
2006 |
Biochemistry |
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2006 |
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2006 |
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2006 |
Diabetes |
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2006 |
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The effect of oxysterols, individually and as a representative mixture from food, on in vitro cultured bovine ovarian granulosa cells. |
2006 |
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Kobe J Med Sci |
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7beta-hydroxycholesterol reduces the extent of reactive gliosis caused by iron deposition in the hippocampus but does not attenuate the iron-induced seizures in rats. |
2006 |
Neuroscience |
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2006 |
Steroids |
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2006 |
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Kaempferol inhibits apoptosis in vascular smooth muscle induced by a component of oxidized LDL. |
2006 |
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Induction of adaptive response and enhancement of PC12 cell tolerance by 7-hydroxycholesterol and 15-deoxy-delta(12,14)-prostaglandin J2 through up-regulation of cellular glutathione via different mechanisms. |
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2006 Jan-Feb |
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7beta-hydroxycholesterol blocked at C-3-OH inhibits growth of rat glioblastoma in vivo: comparison between 7beta-hydroxycholesteryl-3beta (ester)-oleate and 7beta-hydroxycholesteryl-3-beta-O (ether)-oleyl. |
2006 May-Jun |
Anticancer Res. |
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Death-signaling pathways in human myeloid cells by oxLDL and its cytotoxic components 7beta-hydroxycholesterol and cholesterol-5beta,6beta-epoxide. |
2007 |
J. Biochem. Mol. Toxicol. |
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Effect of storage on cholesterol oxide formation and fatty acid alterations in egg powder. |
2007 |
J. Agric. Food Chem. |
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Levels of lipid peroxidation in human plasma and erythrocytes: comparison between fatty acids and cholesterol. |
2007 |
Lipids |
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Cholesterol oxides as biomarkers of oxidative stress in type 1 and type 2 diabetes mellitus. |
2007 |
Diabetes Metab. Res. Rev. |
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Oxidative status of human low density lipoprotein isolated by anion-exchange high-performance liquid chromatography--assessment by total hydroxyoctadecadienoic acid, 7-hydroxycholesterol, and 8-iso-prostaglandin F(2alpha). |
2007 |
Anal. Chim. Acta |
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Hexose-6-phosphate dehydrogenase modulates 11beta-hydroxysteroid dehydrogenase type 1-dependent metabolism of 7-keto- and 7beta-hydroxy-neurosteroids. |
2007 |
PLoS ONE |
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Cytotoxic oxysterols induce caspase-independent myelin figure formation and caspase-dependent polar lipid accumulation. |
2007 |
Histochem. Cell Biol. |
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Increased plasma levels of oxysterols, in vivo markers of oxidative stress, in patients with familial combined hyperlipidemia: reduction during atorvastatin and fenofibrate therapy. |
2007 |
Free Radic. Biol. Med. |
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25-Hydroxycholesterol, 7beta-hydroxycholesterol and 7-ketocholesterol upregulate interleukin-8 expression independently of Toll-like receptor 1, 2, 4 or 6 signalling in human macrophages. |
2007 |
Free Radic. Res. |
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Unique patient with cerebrotendinous xanthomatosis. Evidence for presence of a defect in a gene that is not identical to sterol 27-hydroxylase. |
2007 |
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Expression of ATP binding cassette-transporter ABCG1 prevents cell death by transporting cytotoxic 7beta-hydroxycholesterol. |
2007 |
FEBS Lett. |
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2007 |
Free Radic. Biol. Med. |
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Mitochondrial perturbation, oxidative stress and lysosomal destabilization are involved in 7beta-hydroxysitosterol and 7beta-hydroxycholesterol triggered apoptosis in human colon cancer cells. |
2007 |
Apoptosis |
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Changes in classic and alternative pathways of bile acid synthesis in chronic liver disease. |
2007 |
Clin. Chim. Acta |
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Mechanisms involved in chylomicron remnant lipid uptake by macrophages. |
2007 |
Biochem. Soc. Trans. |
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Protective effect of the oligomeric acylphloroglucinols from Myrtus communis on cholesterol and human low density lipoprotein oxidation. |
2008 |
Chem. Phys. Lipids |
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Effects of apigenin, lycopene and astaxanthin on 7 beta-hydroxycholesterol-induced apoptosis and Akt phosphorylation in U937 cells. |
2008 |
Br. J. Nutr. |
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NK cell apoptosis in coronary artery disease: relation to oxidative stress. |
2008 |
Atherosclerosis |
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Plasma oxysterols in normal and cholestatic children as indicators of the two pathways of bile acid synthesis. |
2008 |
Clin. Chim. Acta |
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Measurement of F2-isoprostanes, hydroxyeicosatetraenoic products, and oxysterols from a single plasma sample. |
2008 |
Free Radic. Biol. Med. |
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2008 |
Braz. J. Med. Biol. Res. |
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Effects of amyloid beta-peptides on the lysis tension of lipid bilayer vesicles containing oxysterols. |
2008 |
Biophys. J. |
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Activation of a caspase-3-independent mode of cell death associated with lysosomal destabilization in cultured human retinal pigment epithelial cells (ARPE-19) exposed to 7beta-hydroxycholesterol. |
2008 |
Curr. Eye Res. |
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Anthocyanin-rich Aronox extract from Aronia melanocarpa E protects against 7beta-hydroxycholesterol-induced apoptosis of endothelial cells. |
2008 |
Ann. Nutr. Metab. |
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Ox-LDL induces monocyte-to-macrophage differentiation in vivo: Possible role for the macrophage colony stimulating factor receptor (M-CSF-R). |
2008 |
Atherosclerosis |
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Involvement of Fas signalling in 7beta-hydroxycholesterol-and cholesterol-5beta,6beta-epoxide-induced apoptosis. |
2008 |
Int. J. Toxicol. |
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Inhibition of serum cholesterol oxidation by dietary vitamin C and selenium intake in high fat fed rats. |
2008 |
Lipids |
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Oxysterol as a marker of atherogenic dyslipidemia in adolescence. |
2008 |
J. Clin. Endocrinol. Metab. |
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7-oxysterols modulate glucocorticoid activity in adipocytes through competition for 11beta-hydroxysteroid dehydrogenase type. |
2008 |
Endocrinology |
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