Biophysical Society 62nd Annual Meeting | Program Guide

Cytoskeletal-based Intracellular Transport (Boards B457–B465) 3249-Pos Board B457 MOLECULAR MECHANISMS OF DYNEIN FORCE PERSISTENCE IN LIPID DROPLET TRANSPORT. Babu Reddy Janakaloti Narayanareddy , Dail Chapman, Deanna Smith, Steven Gross 3250-Pos Board B458 SIZE-DEPENDENT ORGANELLE TRANSPORT DURING PHAGOCYTO- SIS. Steve Keller, Konrad Berghoff, Holger Kress 3251-Pos Board B459 CONTROLLED DISTURBANCE OF INTRAFLAGELLAR TRANSPORT IN C. ELEGANS CHEMOSENSORY CILIA RESULTS IN CHANGES OF CILIARY STRUCTURE. Mijalkovic Jona, Felix Oswald, Jules Girard, Jasmijn van Loo, Erwin JG Peterman 3252-Pos Board B460 CYTOSKELETON-MEDIATED DYNAMIC ORGANIZATION OF LYSOSOMES PROMOTES THEIR INTERACTIONS WITH ENDOSOMES. Qinle Ba, Guru- prasad Raghavan, Kirill Kiselyov, Ge Yang 3253-Pos Board B461 CHARACTERISTIC ROTATIONAL BEHAVIORS OF ROD-SHAPED CARGO REVEALED BY AUTOMATED FIVE-DIMENSIONAL SINGLE PARTICLE TRACK- ING. Ning Fang , Kuangcai Chen, Xiaodong Cheng 3254-Pos Board B462 GEOMETRY MATTERS FOR CARGOS NAVIGATING 3D MICROTUBULE INTERSECTIONS. Matthew J. Bovyn , Jared Bergman, Florence Doval, Manasa Gudheti, Steven Gross, Jun Allard, Michael Vershinin 3255-Pos Board B463 DEVELOPMENT OF IMPROVED MICROSCOPY AND DATA ANALYSIS TOOLS FOR UNDERSTANDING MULTIMOTOR TRANSPORT. Keith J. Mickolajczyk 3256-Pos Board B464 HOWMULTIPLE KINESIN MOTORS TRANSPORT THE CARGO. Saurabh Shukla , Marco Tjioe, Paul R. Selvin 3257-Pos Board B465 OBSTACLE AVOIDANCE OF MICROTUBULE MOTOR PROTEINS. Luke Ferro Mitochondria in Cell Life and Death (Boards B466–B492) 3258-Pos Board B466 MITOCHONDRIAL CA 2+ INFLUX CONTRIBUTES TO ARRHYTHMIC RISK IN NONISCHEMIC CARDIOMYOPATHY. An Xie , Zhen Song, Hong Liu, Anyu Zhou, Guangbin Shi, Lai-Hua Xie, Zhilin Qu, Samuel C. Dudley 3260-Pos Board B468 CLIC4 AND CLIC5, MITOCHONDRIAL CHLORIDE CHANNEL PROTEINS MEDIATE CARDIOPROTECTION AGAINST ISCHEMIA REPERFUSION INJURY. Devasena Ponnalagu , Neel J. Patel, Ankur Chaudhury, Erhe Gao, Walter J. Koch, Andrew R. Kohut, Harpreet Singh 3259-Pos Board B467 THE “ M ” CONFORMATION OF ADENINE NUCLEOTIDE TRANSLOCASE ENHANCES CYCLOSPORINE A-INDUCED DELAY OF MITOCHONDRIAL CA 2+ UPTAKE AFTER CARDIAC ISCHEMIA/REPERFUSION INJURY. Mark A. Goss , James S. Heisner, Wai-Meng Kwok, amadou K.S. Camara, David F. Stowe 3261-Pos Board B469 ROLE OF CALCIUM AND ADP INFUSION RATES IN CARDIAC MITOCHON- DRIAL FUEL SELECTION. Sunil M. Kandel , Santosh Dasika, Ranjan K. Dash, Daniel A. Beard

3262-Pos Board B470 MATRIX CALCIUM EFFLUX VIA THE PUTATIVE MITOCHONDRIAL CALCIUM- HYDROGEN EXCHANGER: ROLE IN MPTP OPENING. Lyall Glait , Jyotsna Mishra, James S. Heisner, David F. Stowe, amadou K.S. Camara, Wai-Meng Kwok 3263-Pos Board B471 MOLECULAR ASSEMBLY OF THE MITOCHONDRIAL PERMEABILITY TRANSI- TION PORE. Giuseppe F. amodeo , Nelli Mnatsakanyan, Maria E. Solesio, Magdalena Klim, Piotr Kurcok, Eleonora Zakharian, Elizabeth A. Jonas, Evgeny V. Pavlov 3264-Pos Board B472 MOLECULAR COMPOSITION, STRUCTURE AND REGULATION OF THE MI- TOCHONDRIAL PERMEABILITY TRANSITION PORE. Nelli Mnatsakanyan , Han-A Park, Jing Wu, Paige Miranda, Elizabeth A. Jonas 3265-Pos Board B473 GENIPIN LACKS THE SPECIFICITY FOR UCP2 INHIBITION.  Jürgen Kreiter , Anne Rupprecht, Lars Zimmermann, Maria Fedorova, Michael Mosch- inger, Tatyana I. Rokitskaya, Lars Gille, Yuri N. Antonenko, Elena E. Pohl 3266-Pos Board B474 LOSS OF MITOCHONDRIAL PHOSPHATE CARRIER IN SKELETAL MUSCLE: DISSOCIATION OF MUSCLE DYSFUNCTION FROM LOWER ADP PHOS- PHORYLATING POTENTIAL. Erin Seifert , Lauren Anderson-Pullinger, Yana Sharpadskaya 3267-Pos Board B475 COMPLEX I INHIBITION ENHANCES MITOCHONDRIAL CALCIUM UNI- PORTER CURRENT. Enrique Balderas-Angeles , Salah Sommmakia, Sadiki Deane, Dipayan Chaudhuri 3268-Pos Board B476 ARSENIC TARGETS LOCAL ROS AND CALCIUM HOMEOSTASIS AT THE MITOCHONDRIA-ER INTERFACE. Rafaela Bagur , Arnaldo Souza, Georgia Günther, Raymond Reif, Péter Várnai, György Csordás, György Hajnóczky 3269-Pos Board B477 CYCLOSPORIN A: NEW INSIGHTS INTO ITS POTENTIAL ROLE IN MITO- CHONDRIAL CALCIUM BUFFERING.  Jyotsna Mishra , Ariea J. Davani, David F. Stowe, Wai-Meng Kwok, amadou KS Camara 3270-Pos Board B478 THE SPATIAL DISTRIBUTION OF THE NA + /CA 2+ EXCHANGER IN CARDIAC MITOCHONDRIA ENHANCES THE EFFICINCY OF THE MITOCHONDRIAL CA 2+ SIGNAL GENERATION. Sergio De la Fuente , Celia Fernadez-Sanz, Jonathan P. Lambert, John W. Elrod, Shey-Shing Sheu, Gyorgy Csordas 3271-Pos Board B479 MGR2 AND THE CHANNEL ACTIVITY OF TIM23, A GATEWAY FOR MITO- CHONDRIAL PROTEIN IMPORT. Oygul Mirzalieva, Layla Drwesh, Abdus- salam Azem, Cory Dunn, Pablo Peixoto 3272-Pos Board B480 PHOSPHORYLATION OF CARDIAC MITOCHONDRIAL VDAC1 AT S215 FACILITATES CELL DEATH. Meiying Yang , Michael Grzybowski, Qunli Cheng, David F. Stowe, Aron Geurts, Po-Chao Wen, Nandan Haloi, Emad Tajkhorshid, amadou K.S. Camara, Wai-Meng Kwok 3273-Pos Board B481 CPOW Travel Awardee ASSESSING THE ROLE OF RESIDUE E73 IN VDAC1 VOLTAGE GATING. María Queralt-Martín , Lucie Bergdoll, Jeff Abramson, Daniel Jacobs, Sergey M. Bezrukov, Tatiana K. Rostovtseva 3274-Pos Board B482 CPOW Travel Awardee INORGANIC POLYPHOSPHATE (POLYP) PROMOTES PROTEIN AGGREGA- TION TO PROTECT MITOCHONDRIA AGAINST STRESS. M. de la Encarnación Solesio Torregrosa , G. Federico amodeo, Pia Elustondo, Alejandro Cohen, Evgeny V. Pavlov

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