Wednesday, 2 November 2005: 12:30 PM-3:00 PM
Regency Ballroom F (Hyatt Regency Cincinnati)

Interfacial Phenomena (01c)

#342 - Biomolecules at Interfaces I (01C10)
This session welcomes contributions describing experiment and theory for a wide variety of biomolecules (proteins, DNA, polysaccharides, etc.) and a broad range of interfaces, both liquid-solid and liquid-liquid. Relevant topics include: protein adsorption, biological forces and adhesion, biomembranes, transport of biomolecules across interfaces, changes in biomolecule conformation induced by interfaces, and interfacial engineering for applications such as biosensing, biomedical materials development, and bioseparations. Traditionally, this session has emphasized fundamentals over applications, but contributions from both sides are encouraged.
CoChair:Maria M. Santore
Chair:James W. Schneider
12:30 PM342aAssembly State-Dependent Insertion of Amyloid-Beta Protein into Lipid Monolayers
Eva Y. Chi, Canay Ege, Ka Yee C. Lee
12:50 PM342bMobility of DNA on Supported Lipid Bilayers
Chakradhar Padala, Richard Cole, Sanat K. Kumar, Ravi S. Kane
1:10 PM342cNon-Natural, Helical Peptoid Mimics of Lung Surfactant Protein B: Interactions with a Lipid Film
Shannon L. Seurynck, Ann Czyzewski, Nathan J. Brown, Lauren Floyd, Annelise E. Barron
1:30 PM342dStabilization of Model Membrane Systems by Disaccharides. Quasielastic Neutron Scattering Experiments and Atomistic Simulations
Emmanouil Doxastakis, Victoria Garcia Sakai, Satoshi Ohtake, Janna K. Maranas, Juan J. de Pablo
1:50 PM342eOvercoming Mass Transport Limitations in Plasmon Resonance Biosensor
lixiao Zeng, Xuerong Li, Athar H. Chishti, Christos G. Takoudis
2:10 PM342fStructural Growth and Viscoelastic Properties of Polysaccharide Layers in Mono- and Divalent Salts
Alexis J. de Kerchove, Menachem Elimelech
Sponsor:Engineering Sciences and Fundamentals
Cosponsors:Materials Engineering and Sciences Division

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