Biophysical Society 62nd Annual Meeting | Program Guide

1822-Plat 8:30 am BINDING OF VAMP2 TO MEMBRANES OF MAMMALIAN CELLS PROBED BY IN-CELL NMR.  Chuchu Wang , Shengnan Zhang, Cong Liu 1823-Plat 8:45 am A NEWWAVELET APPROACH TO REMOVE NOISE FROM EXPERIMENTAL SIGNALS: REDUCING SIGNAL ACQUISITION TIMES AND IMPROVING RESOLUTION IN BIOPHYSICAL METHODS. Madhur Srivastava , Jack H. Freed 1824-Plat 9:00 am LIPID BILAYER STRUCTURE IN NATIVE CELL MEMBRANE NANOPARTICLES OF MULTIDRUG EXPORTER ACRB. Weihua Qiu, Ziao Fu , Guoyan Xu, Robert A. Grassucci, Wayne A. Hendrickson, Yan Zhang, Joachim Frank, Youzhong Guo 1825-Plat 9:15 am Education Travel Awardee CORRELATED CRYO-FLUORESCENCE AND CRYO-ELECTRON MICROSCOPY CAN IDENTIFY SITES OF MEMBRANE FUSION.  Lauren Ann Metskas , John A.G. Briggs 1826-Plat 9:30 am QUANTITATIVE ANALYSIS OF IMMATURE SECRETORY GRANULES IN BETA CELLS OF MOUSE PANCREATIC ISLETS BY SERIAL BLOCK-FACE SCANNING ELECTRON MICROSCOPY.  Richard D. Leapman , Maria A. Aronova, amith Rao, Emma L. McBride, Guofeng Zhang, Huanyu Xu, Abner L. Notkins, Tao Cai 1827-Plat 9:45 am RESONANT SOFT X-RAY SCATTERING OF PROTEINS IN SOLUTION.  Dan Ye , Thinh Le, Cheng Wang, Peter H. Zwart, Chenhui Zhu, Esther W. Gomez, Enrique D. Gomez 1828-Plat 10:00 am CRYO-EM STRUCTURE OF TYPE 1 PILUS. Weili Zheng , Caitlin N. Spaulding, Henry L. Schreiber IV, Karen W. Dodson, Matt S. Conover, Fengbin Wang, Pontus Svenmarker, Areli Luna-Rico, Olivera Francetic, Magnus Andersson, Scott J. Hultgren, Edward H. Egelman Platform INVESTIGATING THE EFFECT OF MATRIX POROSITY ON THE MECHANICS OF NEUTROPHIL MIGRATION IN THREE-DIMENSIONAL EXTRACELLULAR MATRICES.  Joshua Francois , Juan Carlos del Alamo, Richard Firtel, Juan C. Lasheras 1830-Plat 8:30 am International Travel Awardee REVEALING BACTERIAL SURFACE PHYSIOLOGY USING DUAL ATOMIC FORCE AND OPTICAL TIME-LAPSE MICROSCOPY.  Haig A. Eskandarian 1831-Plat 8:45 am NOVEL ARCHITECTURE AND COMPOSITION OF A BACTERIAL FLAGELLUM IN THE SPIROCHETE LEPTOSPIRA BIFLEXA .  Kimberley H. Gibson , Elsio A. Wunder Jr., Jun Liu, Felipe Trajtenberg, Alejandro Buschiazzo, Albert I. Ko, Charles V. Sindelar 1832-Plat 9:00 am STRESS FIBER NETWORK ORGANIZATION DURING CELL SPREADING ON MICROPATTERNED SUBSTRATES.  Dimitri Probst , Julia Jäger, Elena Kassianidou, Anne-Lou Roguet, Sanjay Kumar, Ulrich S. Schwarz Cell Mechanics and Motility II 8:15 am–10:15 am, Esplanade, Room 153 Co-Chairs Kimberley Gibson, Yale University Joshua Francois, University of California, San Diego 1829-Plat 8:15 am

1833-Plat 9:15 am INTERROGATING CELL-MEDIATED REMODELING OF THE EXTRACELLULAR MATRIX BY DYNAMIC LIGHT SCATTERING MICRORHEOLOGY.  Brad A. Krajina , Audrey Zhu, Sarah C. Heilshorn, Andrew J. Spakowitz 1834-Plat 9:30 am Education Travel Awardee A CATCH-BOND DRIVES STATOR MECHANOSENSITIVITY IN THE BACTERIAL FLAGELLAR MOTOR.  Ashley L. Nord , Emilie Gachon, Ruben Perez-Carrasco, Jasmine Nirody, Alessandro Barducci, Richard M. Berry, Francesco Pedaci 1835-Plat 9:45 am A MOLECULAR RACK AND PINION ACTUATES A CELL-SURFACE ADHESIN AND ENABLES BACTERIAL GLIDING MOTILITY.  Abhishek Shrivastava , Howard C. Berg 1836-Plat 10:00 am NON-UNIFORMMECHANICAL STRESS PROMOTES METAL EFFLUX PUMP DISASSEMBLY. Melanie F. Roberts , Lauren A. Genova, Lucy M. Wang, Peng Chen, Christopher J. Hernandez Platform Protein Assemblies 8:15 am–10:15 am, Esplanade, Room 154 Co-Chairs Jason Mears, Case Western Reserve University Lisa Selzer, Stanford University 1837-Plat 8:15 am STRUCTURE AND FUNCTIONAL ANATOMY OF THE NUCLEAR PORE COM- PLEX.  Seung Joong Kim , Javier Fernandez-Martinez, Ilona Nudelman, Yi Shi, Wenzhu Zhang, Barak Raveh, Paula Upla, Ilan E. Chemmama, Riccardo Pellarin, Ignacia Echeverria, Steven J. Ludtke, Christopher W. Akey, Brian T. Chait, Andrej Sali, Michael P. Rout 1838-Plat 8:30 am INVESTIGATING PH-INDUCED CHANGES OF THE INFLUENZA A VIRUS MATRIX LAYER.  Lisa Selzer , Jasmine Moshiri, Karla Kirkegaard 1839-Plat 8:45 am VIRION CAPSID DYNAMICS AND QUATERNARY CONFORMATIONAL CHANGES UPON HOST ENTRY.  Ranita Ramesh , Xin-Xiang Lim, Ganesh S. Anand 1840-Plat 9:00 am STRUCTURAL STUDIES THAT DEFINE REGULATORY INTERACTIONS WITHIN THE MITOCHONDRIAL FISSION MACHINERY.  Jason A. Mears , Christopher A. Francy, Ryan W. Clinton, Serena Lee 1841-Plat 9:15 am International Travel Awardee DIRECT EVIDENCE OF APLP1 TRANS INTERACTIONS IN CELL-CELL ADHE- SION PLATFORMS INVESTIGATED VIA FLUORESCENCE FLUCTUATION SPECTROSCOPY.  Valentin Dunsing , Mayer Magnus, Filip Liebsch, Gerhard Multhaup, Salvatore Chiantia 1842-Plat 9:30 am UNRAVELLING THE CONTRASTING PHASE BEHAVIOR OF WHEAT STORAGE PROTEINS: HOW TO STORE STORAGE PROTEINS?  Adeline Boire , Christian Sanchez, Marie-Hélène Morel, M. Paul Lettinga, Paul Menut 1843-Plat 9:45 am Education Travel Awardee IDENTIFYING THE FACTORS THAT CONTROL THE SIZE OF BACTERIAL MI- CROCOMPARTMENTS.  Farzaneh Mohajerani , Michael F. Hagan 1844-Plat 10:00 am PROBING PEPTIDE DOMAINS IMPLICATED IN amYLOID FIBRIL FORMA- TION DURING amELOGENIN NANORIBBON ASSEMBLY.  Sarah A. Engelberth , Susrut Akkineni, Chun-Long Chen, Margot Bacino, Shaiba Sandhu, Ksenia Bubukina, Jeremy Horst, Johan Bonde, Jim De Yoreo, Stefan Habelitz

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