Biophysical Society 65th Annual Meeting Program Guide

1686-Pos B oard B288 ROLE OF OPA1 ADOA-CAUSING MUTANTS IN MITOCHONDRIAL NUCLE- OID DISTRIBUTION. Josefa Macuada , Geraldine Aedo, Gonzalo Vidal, Timothy Rudge, Benjamin Cartes-Saavedra, Verónica Eisner 1687-Pos B oard B289 SEMI-AUTOMATED METHOD FOR IMAGE ANALYSIS OF MTDNA NUCLE- OIDS DYNAMICS. Geraldine Aedo , Josefa Macuada, Benjamin Cartes- Saavedra, Gonzalo Vidal, Timothy Rudge, Verónica Eisner 1688-Pos B oard B290 CYTOSOLIC AND MITOCHONDRIAL CA 2+ TRANSIENTS IN MITOCHONDRIAL FISSION PROTEIN MID49-DEFFICIENT CELLS. Erik A. Lopez , Diego Tron- coso, Benjamín Cartes-Saavedra, Daniel A. Lagos, Verónica Eisner 1689-Pos B oard B291 DISEASE CAUSING-MFN2 MUTATIONS ALTER MITOCHONDRIAL FUSION AND FISSION DYNAMICS IN MOUSE EMBRYONIC FIBROBLAST. Daniel Lagos , Pamela Rojas, Diego Troncoso, Benjamin Cartes-Saavedra, Rita Horvath, Verónica Eisner 1690-Pos B oard B292 GLUCOSE MODULATION OF MITOCHONDRIAL MORPHOLOGY IN PANCRE- ATIC CELLS. Ching-Hsiang Chu , Wen-Wei Tseng, An-Chi Wei 1691-Pos B oard B293 ACEYLATED CYCLOPHILIN D REGULATES MITOCHONDRIAL FUNCTION IN THE DEVELOPING MOUSE HEART. Gisela Beutner , Jonathan R. Burris, George A. Porter 1692-Pos B oard B294 CASPASE REGULATION UNDER PHYSIOLOGICAL STRESS. Rama Ali Molecular and Cellular Neuroscience (Boards B295 - B303) 1693-Pos B oard B295 USING VOLUMETRIC 3D MICROSCOPY TECHNIQUES TO CHARACTER- IZE ASTROCYTE MORPHOLOGIES OVER LARGE SPATIAL SCALES. Kaitlin Szederkenyi , Martin Oheim, Christopher M. Yip 1694-Pos B oard B296 REACTION-DIFFUSION MODELING TO ASSESS WHAT LIMITS EFFECTIVE ACETYLCHOLINE FLUCTUATIONS AT HIGH FREQUENCY CHOLINERGIC ELECTROPLAQUES. Elham Alkhammash, Ivan L’Heureux, Catherine E. Morris, Bela Joos 1695-Pos B oard B297 UNDERSTANDING THE ROLE OF DOPAMINE IN ASTROCYTE MEDIATED BRAIN SIGNALING AND FUNCTION. Surya P. Aryal , Chris I. Richards 1696-Pos B oard B298 REGULATING QUANTAL SIZE OF NEUROTRANSMITTER RELEASE THROUGH A GPCR VOLTAGE SENSOR. Quanfeng Zhang, Yinglin Li, Lili Yin, Zhaohan Lin, Bin Liu, Feipeng Zhu, Zhuan Zhou 1697-Pos B oard B299 IN SITU STUDIES OF FIBRILLAR POLYMORPHS IN ALZHEIMER’S DIS- EASE. Biel Roig Solvas, Bradley T. Hyman, Lee Makowski 1698-Pos B oard B300 ELECTRONIC EXPRESSION OF BACKGROUND AND DELAYED RECTIFIER CURRENTS VIA DYNAMIC CLAMP PRODUCES PHYSIOLOGICAL ACTION POTENTIALS IN STEM CELL DERIVED GLUTAMATERGIC NEURONS. Mark W. Nowak, Brian K. Panama, Leigh Korbel, Randall L. Rasmusson , Glenna Bett 1699-Pos B oard B301 A NOVEL TWO CA 2+ SENSOR SYSTEM IN C. ELEGANS. Zhitao Hu

1700-Pos B oard B302 ALZHEIMER’S DISEASE, HYPERGLYCEMIA, AND AN ANTIOXIDANT: AN INVESTIGATION INTO NEURONAL CELL DEATH. Marie L. Kelly-Worden , Emma Cieslik 1701-Pos B oard B303 COULOMBIC FRICTION BETWEEN TWO SLIDING BIO-FILAMENTS : A COM- PUTATIONAL MODEL. Touhid Feghhi , Wolfgang Tichy, AWC Lau Neuroscience (Boards B304 - B307) B oard B304 FORMATION OF A MORPHOGEN GRADIENT - ACCELERATION BY QUAN- TUMWALKS. Carl Trindle, Irfan Lone 1703-Pos B oard B305 COMPUTATIONAL MODEL OF EPHAPTIC COUPLING AND POTASSIUM MODULATION AT THE VESTIBULAR HAIR CELL CALYX SYNAPSE. Aravind Chenrayan Govindaraju , Anna Lysakowski, Ruth Anne Eatock, Robert M. Raphael 1704-Pos B oard B306 EXPOSURE SYSTEM DEPENDENT CALCIUM INFLUX IN CHROMAFFIN CELLS BY NANOSECOND ELECTRIC PULSE- FIELD REFLECTIONS AT DIELECTRIC INTERFACE. Anithakrithi Balaji , Jihwan Yoon 1705-Pos B oard B307 MECHANOCHEMICAL MODELING OF AMPAR TRAFFICKING IN DENDRITIC SPINES. Miriam Bell , Padmini Rangamani Optical Microscopy and Superresolution Imaging II (Boards B308 - B342) 1706-Pos B oard B308 MACHINE LEARNING ENABLED PHASE UNWRAPPING FOR DIGITALHOLO- GRAPHIC MICROSCOPY. Ziyang Yu , Jin Lei, Christopher M. Yip 1707-Pos B oard B309 APOLLO-NADP + TARGETTING TO MEASURE ORGANELLE REDOX RESPONS- ES IN PANCREATIC BETA-CELLS. Jonathan V. Rocheleau , Alex Bennett, Huntley Chang 1708-Pos B oard B310 A QUANTITATIVE OPTOGENETIC TOOL TO CONTROL GENE EXPRESSION DURING EMBRYONIC DEVELOPMENT. Anand P. Singh , Ping Wu, Eric F. Wieschaus, Jared E. Toettcher, Thomas Gregor 1709-Pos B oard B311 MAPPING PROTEIN CONCENTRATIONS IN LIVE HIPSCS ACROSS MICRO - SCOPE PLATFORMS. Derek Thirstrup, Jie Yao, Jamie Sherman, Nathalie Gaudreault, Winfried Wiegraebe 1710-Pos B oard B312 SAMPLE PREPARATION AND LASER INTENSITIES AFFECT MEOS3.2 PHOTO- PHYSICS IN LIVE AND FIXED FISSION YEAST CELLS. Mengyuan Sun , Kevin Hu, Joerg Bewersdorf, Thomas D. Pollard 1711-Pos B oard B313 UNIFORM, UNIVERSAL, SHADOWLESS TIRF MICROSCOPY VIA ANNULAR FIBER BUNDLE. Benjamin Croop 1712-Pos B oard B314 TWO-PHOTON ABSORPTION CHARACTERISTICS OF MELANOPSIN IN BIOLOGICAL SYSTEMS. Carlos Renteria , Honggu Choi, Brian Tibble, Rishy- ashring R. Iyer, Eric J. Chaney, Mantas Zurauskas, Yuan-Zhi Liu, Stephen A. Boppart 1702-Pos

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