Abstract
Recognition of specific oxidized phospholipids oxPCCD36 by scavenger receptors CD36 and SR-BI plays a critical role in several pathophysiological processes. The structural basis for the recognition of oxPCCD36 by CD36 and SR-BI is poorly understood. We describe here the design and synthesis of a series of model oxidized phospholipids having various functional groups at sn-1, sn-2, and sn-3 positions. Synthetic methodologies and experimental details for the preparation of specific examples of model oxidized phospholipids are presented. The correlation between their structure and their ability to serve as ligands for CD36 and SR-BI was determined using competitive binding assay on cells overexpressing scavenger receptors, direct binding assay to scavenger receptors expressed as GST-fusion proteins, and cholesterol ester synthesis assay using mouse peritoneal macrophages.
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References
Podrez EA (2002) A novel family of atherogenic oxidized phospholipids promotes macrophage foam cell formation via the scavenger receptor CD36 and is enriched in atherosclerotic lesions. J Biol Chem 277:38517–38523
Podrez EA, Byzova TV, Febbraio M, Salomon RG, Ma Y, Valiyaveettil M, Poliakov E, Sun M, Finton PJ, Curtis BR, Chen J, Zhang R, Silverstein RL, Hazen SL (2007) Platelet CD36 links hyperlipidemia, oxidant stress and a prothrombotic phenotype. Nat Med 13:1086–1095
Podrez EA (2002) Identification of a novel family of oxidized phospholipids that serve as ligands for the macrophage scavenger receptor CD36. J Biol Chem 277:38503–38516
Ashraf MZ, Kar NS, Chen X, Choi J, Salomon RG, Febbraio M, Podrez EA (2008) Specific oxidized phospholipids inhibit scavenger receptor bi-mediated selective uptake of cholesteryl esters. J Biol Chem 283:10408–10414
Greenberg ME, Li X-M, Gugiu BG, Gu X, Qin J, Salomon RG, Hazen SL (2008) The lipid whisker model of the structure of oxidized cell membranes. J Biol Chem 283:2385–2396
Kar NS, Ashraf MZ, Valiyaveettil M, Podrez EA (2008) Mapping and characterization of the binding site for specific oxidized phospholipids and oxidized low density lipoprotein of scavenger receptor CD36. J Biol Chem 283:8765–8771
Podrez EA, Schmitt D, Hoff HF, Hazen SL (1999) Myeloperoxidase-generated reactive nitrogen species convert LDL into an atherogenic form in vitro. J Clin Investig 103:1547–1560
Podrez EA, Febbraio M, Sheibani N, Schmitt D, Silverstein RL, Hajjar DP, Cohen PA, Frazier WA, Hoff HF, Hazen SL (2000) Macrophage scavenger receptor CD36 is the major receptor for LDL modified by monocyte-generated reactive nitrogen species. J Clin Investig 105:1095–1108
Sun M, Deng Y, Batyreva E, Sha W, Salomon RG (2002) Novel bioactive phospholipids: practical total syntheses of products from the oxidation of arachidonic and linoleic esters of 2-lysophosphatidylcholine. J Org Chem 67:3575–3584
Owen RM, Gestwicki JE, Young T, Kiessling LL (2002) Synthesis and applications of end-labeled neoglycopolymers. Org Lett 4:2293–2296
Jha V, Kondekar NB, Kumar P (2010) Enantioselective synthesis of syn/anti-1,3-amino alcohols via proline-catalyzed sequential alpha-aminoxylation/alpha-amination and Horner-Wadsworth-Emmons olefination of aldehydes. Org Lett 12:2762–2765
Bordoni A, de Lederkremer RM, Marino C (2006) Photoinduced electron-transfer alpha-deoxygenation of aldonolactones. Efficient synthesis of 2-deoxy-d-arabino-hexono-1,4-lactone. Carbohydr Res 341:1788–1795
Burgos CE, Ayer DE, Johnson RA (1987) A new, asymmetric synthesis of lipids and phospholipids. J Org Chem 52:4973–4977
Tsuboi S, Takeda S, Yamasaki Y, Sakai T, Utaka M, Ishida S, Yamada E, Hirano J (1992) A convenient synthesis of platelet-activating factors and their analogs from chiral epichlorohydrin. Chem Lett 21(8):1417–1420
Zhang X, Goncalves R, Mosser DM (2008) The isolation and characterization of murine macrophages. Curr Protoc Immunol. doi: 10.1002/0471142735.im1401s83
Markwell MAK, Haas SM, Bieber LL, Tolbert NE (1978) A modification of the Lowry procedure to simplify protein determination in membrane and lipoprotein samples. Anal Biochem 87:206–210
Yohannes G, Pystynen K-H, Riekkola M-L, Wiedmer SK (2006) Stability of phospholipid vesicles studied by asymmetrical flow field-flow fractionation and capillary electrophoresis. Anal Chim Acta 560:50–56
Acknowledgement
This research was originally published in Journal of Biological Chemistry. Gao D. et al. Structural Basis for the Recognition of Oxidized Phospholipids in Oxidized Low Density Lipoproteins by Class B Scavenger Receptors CD36 and SR-BI. Journal of Biological Chemistry 2010, 285(7), 4447–4454. © The American Society for Biochemistry and Molecular Biology.
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Gao, D., Sayre, L.M., Podrez, E.A. (2015). Analysis of Relationship Between Oxidized Phospholipid Structure and Interaction with the Class B Scavenger Receptors. In: Armstrong, D. (eds) Advanced Protocols in Oxidative Stress III. Methods in Molecular Biology, vol 1208. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-1441-8_3
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DOI: https://doi.org/10.1007/978-1-4939-1441-8_3
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