COLLTuesday, 30 August 2005

8:30 AM-11:50 AM Renaissance Washington -- Room 10--11, Oral
Surface Chemistry, Self-Assembly and Cell Biology
DNA and Molecular Motors
Organizers:S. A. Safran
Ramanathan Nagarajan
Presiding:Paul A Janmey
8:30 AMDNA-DNA interactions and viral infectivity
William M. Gelbart
9:00 AMDNA compaction and decompaction by surfactants: Bulk and interfaces
Björn Lindman, Maria Miguel, Rita Dias, Monica Rosa, Marité Cardenas, Tommy Nylander
9:30 AMOsmotic pressure probes interactions in lipid-DNA complexes
Daniel Harries, Horia I. Petrache, Dganit Danino, Ellins Kesselman, V. Adrian Parsegian
9:50 AMStretching of DNA molecules adsorbed on patterned cationic lipid membranes
Leonardo Golubovic
10:10 AMSingle molecule studies of DNA relaxation using optical tweezers
Mario Feingold
10:30 AMActive self-assembly of motor-filament system
Anne Bernheim-Groswasser, Frederic Backouche
10:50 AMDynamic structural transformations of dynamin assemblies upon GTP binding and hydrolysis
Yael Etzion, Jenny E Hinshaw, Dganit Danino
11:10 AMStudying the elasticity and structure of single muscle proteins on self-assembled monolayers
Vamsi K Yadavalli, Jeffrey G Forbes, Kuan Wang
11:30 AMMonomer dynamics in DNA and actin filaments
Oleg Krichevsky, Roman Shusterman, Sergey Alon, Tatiana Gavrinyov, Anne Bernheim-Groswasser

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The 230th ACS National Meeting, in Washington, DC, Aug 28-Sept 1, 2005