Sum frequency generation spectroscopy of amyloid fibrils and oligomers at air/water interface

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7376, Issue , 2010, Pages

  Niaura, Gediminas ^a   Budvytyte, Rima ^a   Kuprionis, Zenonas ^b   Valincius, Gintaras ^a  

^a VILNIUS UNIVERSITY   (Lithuania)

^b EKSPLA LTD   (Lithuania)

Author keywords

Air water interface; Alzheimer's disease; Beta amyloid; Fibrils; Oligomers; Sum frequency

Indexed keywords

AIR/WATER INTERFACES; ALZHEIMER'S DISEASE; BETA AMYLOID; FIBRILS; SUM FREQUENCY;

FUNCTIONAL GROUPS; GLYCOPROTEINS; LASER APPLICATIONS; NEURODEGENERATIVE DISEASES; RESONANCE; STRETCHING; TOXIC MATERIALS;

OLIGOMERS;

EID: 79953088552     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.871042     Document Type: Conference Paper

References (22)

1. Hardy, J., A. and Higgins, G., A.,"Alzheimers disease: the amyloid cascade hypothesis," Science 256, 184-185 (1992).
2. Lansbury, P. T. and Lashuel, H., A., "A century-old debate on protein aggregation and neurodegeneration enters the clinic, " Nature 443, 774-779 (2006).
3. Hardy, J. and Selkoe, D., J., "The amyloid hypothesis of Alzheimer's disease: progress and problems on the road to therapeutics, " Science 297, 353-356 (2002).
4. Arispe, N., Pollard, H., B. and Rojas, E., "Giant multilevel cation channels formed by Alzheimer disease amyloid b protein [AβP(1-40)] in bilayer membranes, " Proc. Natl. Acad. Sci. USA 90, 10573-10577 (1993).
5. Kayed, R., Head, E., Thompson, J., L., McIntire, T., M., Milton, S., C., Cotman, C., W. and Glabe, C., G., "Common structure of soluble amyloid oligomers implies common mechanism of pathogenesis," Science 300, 486-489 (2003).
6. Cizas P., Budvytytė R., Morkūnienė R., Moldovan R., Broccio M., Lösche M., Niaura G., Valincius G. and Borutaitė V., "Sized-dependent neurotoxicity of amyloid oligomers, " Arch. Biochem. Biophys. 496, 84-92 (2010).
7. Necula, M., Kayed, R., Milton, S. and Glabe, C. G., "Small molecule inhibitors of aggregation indicate that amyloid beta oligomerization and fibrillization pathways are independent and distinct," J. Biol. Chem. 282, 10311-10324 (2007).
8. Yu, L., P., Edalji, R., Harlan, J., E., Holzman, T., F., Lopez, A., P., Labkovsky, B., Hillen, H., Barghorn, S., Ebert, U., Richardson, P., L., Miesbauer, L., Solomon, L., Bartley, D., Walter, K., Johnson, R., W., Hajduk, P., J. and Olejniczak, E., T., "Structural characterization of Soluble Amyloid-β peptide oligomer, " Biochemistry 48, 1870-1877 (2009).
9. Anglin, T., C., Liu, J. and Conboy, J., C., "Facile lipid flip-flop in a phospholipids bilayer induced by gramicidin A measured by sum-frequency vibrational spectroscopy," Biophys. J. 92, L1-L3 (2007).
10. Kim, G., Gurau, M., Kim, J. and Cremer, P., S., "Investigations of the orientation of a membrane peptide by sum frequency spectroscopy," Langmuir 18, 2807-2811 (2002).
11. Conboy, J., C., Messmer, M., C. and Richmond, G.L., "Dependence of alkyl chain conformation of simple ionic surfactants on head group functionality as studied by vibrational sum-frequency spectroscopy," J. Phys. Chem. B 101(34), 6724-6733 (1997).
12. Miranda, P.B. and Shen, Y.R., "Liquid interfaces: a study by sum-frequency vibrational spectroscopy," J. Phys. Chem. B 103(17), 3292-3307 (1999).
13. Lin, J., M. and White, J., W., "Denaturation resistance of beta-Lactoglobulin in monomolecular films at the air-water interface," J. Phys. Chem. B. 113(43), 14513-14520 (2009).
14. Niaura, G., Kuprionis, Z., Ignatjev, I., Kazemekaite, M., Valincius, G., Talaikyte, Z., Razumas, V. and Svendsen, A., "Probing of lipase activity at air/water interface by sum-frequency generation spectroscopy," J. Phys. Chem. B 112(13), 4094-4101 (2008).
15. Stine, W., B., Jr., Dahlgren, K., N., Krafft, G., A. and LaDu, M.J., "In vitro characterization of conditions for amyloid-beta peptide oligomerization and fibrillogenesis," J. Biol. Chem. 278(13), 11612-11622 (2003).
16. Conboy, J., C., Messmer, M., C. and Richmond, G.L., "Investigation of surfactant conformation and order at the liquid-liquid interface by total internal reflection sum-frequency vibrational spectroscopy," J. Phys. Chem. 100(18), 7617-7622 (1996).
17. Lu, R., Gan, W., Wu, B., H., Zhang, Z., Guo, Y. and Wang, H., F., "C-H stretching vibrations of methyl, methylene and methane groups at the vapor/alcohol (n = 1-8) interfaces," J. Phys. Chem. B 109(29), 14118-14129 (2005).
18. Voss, L., F., Hadad, C., M. and Allen, H., C., "Competition between atmospherically relevant fatty acid monolayers at the air/water interface," J. Phys. Chem. B 110(39), 19487-19490 (2006).
19. Wei, X., Miranda, P., B. and Shen, Y.R., "Surface vibrational spectroscopic study of surface melting of ice," Phys. Rev. Lett. 86, 1554-1557 (2001).
20. Richmond, G.L., "Molecular bonding and interactions at aqueous surfaces probed by vibrational sum frequency spectroscopy," Chem. Rev. 102(8), 2693-2724 (2002).
21. Ji, N. and Shen, Y., R., "Sum frequency vibrational spectroscopy of leucine molecules adsorbed at air-water interface," J. Chem. Phys. 120, 7107-7112 (2004).
22. Phillips, D., C., York, R., L., Mermut, O., McCrea, K., R., Ward, R.S. and Somorjai, G.A., "Side chain, chain length, and sequence effects on amphiphilic peptide adsorption at hydrophobic and hydrophilic surfaces studied by sum-frequency generation vibrational spectroscopy and quartz crystal microbalance, " J. Phys. Chem. C 111(1), 255-261 (2007).