BPS Program Book 2014

2875-P os B oard #B567 FUNCTIONAL DIFFERENCES OF UNBOUND AND WEAKLY BOUND XB STATES IN THE CARDIAC MYOFILAMENT. Bing Sun , Maria E. Moutsoglou, John M. Robinson 2876-P os B oard #B568 BINDING OF NUCLEOCAPSID DOMAIN OF HIV GAG PROTEIN TO ACTIN. Albina Orlova , Steve L. Alam, Wes Sundqust, Edward H. Egelman 2877-P os B oard #B569 DO CARDIAC ACTIN MUTATIONS LEAD TO ALTERED MUSCLE CONTRACTILITY? Marissa Dahari, Fan Bai, Masataka Kawai, John F. Dawson 2878-P os B oard #B570 DIRECT MEASUREMENT OF THERMODYNAMIC PARAMETERS OF COFILIN-ACTIN FILAMENT INTERACTIONS AT THE SINGLE MOLECULE LEVEL. Kimihide Hayakawa , Shotaro Sakakibara, Hitoshi Tatsumi, Masahiro Sokabe 2879-P os B oard #B571 SIMULTANEOUS TRACKING OF MULTIPLE MYOSINS IN SUB-DIFFRACTION SCALE BASED ON SPECTRAL DIVI- SION. Taishi Kakizuka, Taro Ichimura , Hideaki Fujita, Tomonobu M. Watanabe 2880-P os B oard #B572 FUNCTIONAL CHARACTERIZATION OF DISEASE-RELATED HUMAN β -ACTIN MUTANTS. Nikolas Hundt , Mirco Müller, Olga Swolski, Dietmar J. Manstein 2881-P os B oard #B573 STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF NONMUSCLE MYOSIN-2B IN THE PRESENCE OF REGULATED ACTIN FILAMENTS. Salma Pathan-Chhatbar , Stefan Münnich, Nikolas Hundt, Manuel Taft, Dietmar Manstein 2882-P os B oard #B574 MAPPING ANILLIN-ACTIN INTERACTIONS. Louis-Philippe Picard, Silvana Jananji, Gilles Hickson, Vitold E. Galkin 2883-P os B oard #B575 DREBRIN IS A LEAKY CAPPER OF ACTIN FILAMENTS MODULATING THE EFFECTS OF FORMINS. Elena E. Grintsevich , Pinar S. Gurel, Henry N. Higgs, Emil Reisler  Cell Mechanics and Motility III (Boards #B576–#B605) 2884-P os B oard #B576 ON THE MECHANISM OF DUROTAXIS IN MOTILE CELLS. Maryam Riaz , Marie Versaevel, Sylvain Gabriele 2885-P os B oard #B577 NEURON SUB-COMPARTMENTS EXHIBIT OPPOSITE RHEOLOGICAL AND MECHANOSENSITIVE PROPERTIES. Sylvain Gabriele 2886-P os B oard #B578 LAMINS REGULATE CELL TRAFFICKING AND LINEAGE MATURATION OF HEMATOPOIETIC CELLS. Dennis E. Discher , Joe Swift, Kyle Spinler, Jae-Won Shin 2887-P os B oard #B579 EXTRACELLULAR MATRIX ELASTICITY DETERMINES STEM CELL FATE THROUGH STRETCH-ACTIVATED ION CHANNELS. Medha M. Pathak , Jamison L. Nourse, Truc Tran, Janahan Arulmoli, Lisa A. Flanagan, Francesco Tombola

2888-P os B oard #B580 EFFECT OF GENERAL ANESTHETICS AND ALCOHOLS ON PRESTIN (SLC26A5) FUNCTION. Guillaume Duret , Robert Raphael 2889-P os B oard #B581 THEORETICAL AND EXPERIMENTAL FRAMEWORK OF NEURITE RESPONSE TO CHEMICAL GRADIENTS IN 3D MATRICES. Parthasarathy Srinivasan , Ioannis K. Zervantonakis, Chandrasekhar R. Kothapalli 2890-P os B oard #B582 SINGLE-MOLECULE ANALYSIS OF LFA-1/ICAM-1 BINDING IN LYMPHOCYTE. Naoyuki Kondo , Yoshihiro Ueda, Tatsuo Kinashi 2891-P os B oard #B583 BAYESIAN ANALYSIS DISTINGUISHES BROWNIAN MOTION FROM MOTOR-DRIVEN TRANSPORT WITHIN ORGANELLE TRAJECTORIES. George Holzwarth , Amanda M. Smelser, Matthew J. Martin 2892-P os B oard #B584 MISMATCH REPAIR PROTEIN MOBILITY IN HUMAN CANCER CELLS. Keith D. Bonin , Justin Sigley, Martin Guthold, Karin Scarpinato, John Jarzen 2893-P os B oard #B585 CHROMATIN MECHANICALLY BUFFERS CYTOSKELETAL FORCES AT THE NUCLEAR ENVELOPE. Megan C. King 2894-P os B oard #B586 QUANTIFICATION OF DIRECTIONAL MIGRATION BY A CHARACTERISTIC DIRECTIONALITY TIME. Alex J. Loosley , Xian M. O’Brien, Jonathan S. Reichner, Jay X. Tang 2895-P os B oard #B587 IMPACT OF CELL SHAPE ON CELL MIGRATION BEHAVIOR ON ELASTIC SUBSTRATE. Baohua Ji 2896-P os B oard #B588 TWO-COMPONENT DISSIPATIVE PARTICLE DYNAMICS MODEL OF RED BLOOD CELLS. Zhangli Peng , Igor V. Pivkin, Xuejin Li, George E. Karniadakis, Ming Dao 2897-P os B oard #B589 INSIGHTS INTO CYTOPLASMIC RHEOLOGY GAINED FROM MODELING CELLULAR BLEBBING. Wanda Strychalski , Robert D. Guy 2898-P os B oard #B590 MYOSIN II FUNCTIONS AS A DIRECT MECHANOSENSOR FOR INTERCELLULAR INVASION DURING CELL-CELL FUSION. Ji Hoon Kim, Yixin Ren, Shuo Li, Yee Kee, Guofeng Zhang, Douglas Robinson, Elizabeth Chen 2899-P os B oard #B591 ELECTROMECHANICAL MODEL FOR EUKARYOTIC CELLS. Florence H. Yellin , Brenda Farrell, Varun KAC Sreenivasan, Sean X. Sun 2900-P os B oard #B592 MOLECULAR MECHANISMS UNDERLYING THE INSIDE-OUT SIGNALING THROUGH FOCAL ADHESIONS. Hengameh Shams , Mohammad R. K. Mofrad 2901-P os B oard #B593 QUANTITATIVE DETERMINATIONOF CELLWALL MECHANICAL PROPERTIES USING MICROFLUIDICS. Amir Sanati Nezhad, Muthukumaran Packirisamy, Anja Geitmann

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Biophysical Society 58 th Annual Meeting, San Francisco, California