Biophysical Society 61st Annual Meeting | Program Guide

2173-Pos Board B493 OPTICAL AND ELECTROCHEMICAL PROPERTIES OF SYNTHETIC CHLORO- PHYLL OLIGOMERS CONNECTED WITH AMIDE BOND. Tomohiro Tatebe , Hitoshi Tamiaki 2174-Pos Board B494 DEPHASING TIMES IN THE PHYCOBILIPROTEIN ANTENNA COMPLEXES PE545 AND PE555. Maria I. Mallus, Suryanarayanan Chandrasekaran, Ulrich Kleinekathöfer 2175-Pos Board B495 USING A LIGHT-DRIVEN PROTON PUMP PROTEIN TO DEVELOP A REDUC- TION-OXIDATION REACTION CELL. U-Ting Chiu , Ling Chao Molecular and Cellular Neuroscience (Boards B496–B508) 2176-Pos Board B496 MECHANISMS OF FRACTIONAL CALCIUM CURRENTS THROUGH TRPV1 CHANNELS IN PRIMARY SENSORY NEURONS. Zhuan Zhou 2177-Pos Board B497 A BENEFIT OF RANDOMNESS IN SYNAPTIC VESICLE RELEASE. Calvin Zhang , Charles S. Peskin 2178-Pos Board B498 GLUCOKINASE MEDIATED GLUCOSENSING IN HYPOTHALAMIC NEU- RONS.  Jennifer McFarland , Kendra Seckinger, Mark Rizzo 2179-Pos Board B499 RECEPTOR LEVEL DISSECTION OF COMMON VERSUS DISCRETE VES- ICLE RELEASE PATHWAYS FROM PRIMARY VAGAL AFFERENT TERMI- NALS.  James H. Peters 2180-Pos Board B500 ASSOCIATIVE MEMORY CELLS ARE RECRUITED TO ENCODE TRIPLE SEN- SORY SIGNALS VIA SYNAPSE FORMATION.  Jin H. Wang , Jing Feng, Wei Lu 2181-Pos Board B501 BILOBALIDE PROTECTS AGAINST FOCAL CEREBRAL ISCHEMIA REPERFU- SION INJURY BY INHIBITING OF CELL DEATH PATHWAYS AND PROMOTING OF ANGIOGENESIS. Yongqiu Zheng , Mingjiang Yao, Frank Yi, Bin Yang, Xiaodi Fan, Jianxun Liu, Matthew Orange, Hua Zhu 2182-Pos Board B502 USING LIGHT-SHEET MICROSCOPY TO UNDERSTAND EVOKED MOTOR SEQUENCE GENERATION. Amicia D. Elliott , Feici Diao, Sarav Shah, Daniel Yasoshima, Yicong Wu, Hari Shroff, Benjamin White 2183-Pos Board B503 STRUCTURAL POLYMORPHISM OF AMYLOID FIBRILS IN ALZHEIMER’S DISEASE. Liu Jiliang, John Badger, Biel Roig Solvas, Lee Makowski 2184-Pos Board B504 MODULATION OF AMYLOID PEPTIDE OLIGOMERIZATION AND TOXICITY BY EXTRACELLULAR HSP70. Antonio De Maio , Isabel Rivera, David M. Cauvi, Nelson Arispe 2185-Pos Board B505 CALCIUM CALMODULIN REGULATES ZINC MEDIATED CHANGES IN THE STRUCTURE, SELF-ASSOCIATION, AND ACTIVITY OF CAMKII. Laurel Hoff- man, Lin Li, Emil Alexov, M. Neal Waxham, Hugo Sanabria 2186-Pos Board B506 CPOW Travel Awardee GENETIC RESCUE OF MITOCHONDRIAL CALCIUM EFFLUX IN ALZHEIMER’S DISEASE PRESERVES MITOCHONDRIAL FUNCTION AND PROTECTS AGAINST NEURONAL CELL DEATH. Pooja Jadiya , Alyssa A. Lombardi, Jonathan P Lambert, Timothy S. Luongo, Jin Chu, Domenico Praticò, John W. Elrod

2160-Pos Board B480 THE OUTER MEMBRANE POTENTIAL GENERATION BY THE ELECTROGENIC PHOSPHORYL GROUP TRANSFER IN MITOCHONDRIA. Victor V. Lemeshko 2161-Pos Board B481 USING ENGINEERED RECOMBINANT TUBULIN SOTYPES TO STUDY VDAC REGULATION. Philip A. Gurnev , David P. Hoogerheide, Minhajuddin Sirajuddin, Lucie Bergdoll, Jeff Abramson, Tatiana K. Rostovtseva, Sergey M. Bezrukov 2162-Pos Board B482 MITOCHONDRIAL VDAC AS AN ELECTROMECHANICAL PROBE OF LIPID- DEPENDENT MEMBRANE BINDING OF ALPHA-SYNUCLEIN. Tatiana K. Rostovtseva , Daniel Jacobs, David P. Hoogerheide, Amandine Rovini, Sergey M. Bezrukov 2163-Pos Board B483 NEW INSIGHTS INTO THE MOLECULAR STRUCTURE AND REGULATION OF THE MITOCHONDRIAL PERMEABILITY TRANSITION PORE. Nelli Mnatsakanyan , Han-A Park, Jing Wu, Paige Miranda, Elizabeth A. Jonas 2164-Pos Board B484 MITOCHONDRIAL PERMEABILITY TRANSITION PORE AND NUMBER OF OPENINGS. Nasrin Afzal , W. Jonathan Lederer, M. Saleet Jafri 2165-Pos Board B485 CPOW Travel Awardee DIRECT MODULATION OF THE MITOCHONDRIAL PERMEABILITY TRANSI- TION PORE BY OLIGOMERIC ALPHA-SYNUCLEIN CAUSES TOXICITY IN PD. Marthe Ludtmann , Plamena Angelova, Minee-Liane Choi, Mathew Horrocks, Artyom Baev, Daniel Little, Michael Devine, Paul Gissen, Evgeny Pavlov, David Klenerman, Andrey Abramov, Sonia Gandhi Light Energy Harvesting, Trapping, and Transfer (Boards B486–B495) 2166-Pos Board B486 SLOW AND FAST FLUORESCENCE QUENCHING OF LHCII IN CHLAMYDO- MONAS REINHARDTII CELLS. Roberta Croce , Lijin Tian, Emine Dinc, Laura M. Roy 2167-Pos Board B487 ALLOPHYCOCYANIN FROM GRACILARIA CHILENSIS AND ITS RECOMBI- NANT. A COMPARATIVE BIOPHYSICAL AND SPECTROSCOPIC STUDY.  Jorge A. Dagnino-Leone , Marta Bunster, Jose Martinez-Oyanedel, Maria Victoria Hinrichs 2168-Pos Board B488 ORANGE CAROTENOID PROTEIN PICOSECOND DYNAMICS CHANGES WITH PHOTO AND CHEMICAL ACTIVATION. Yanting Deng , Mengyang Xu, Haijun Liu, Robert E. Blankenship, Andrea G. Markelz 2169-Pos Board B489 LIGHT-HARVESTING COMPLEX II IN CONTROLLED ARCHITECTURES: VISUALIZING CHANGES IN FLUORESCENCE LIFETIMES. Peter G. Adams , Cvetelin Vasilev, C. Neil Hunter, Matthew P. Johnson 2170-Pos Board B490 THE PICOSECOND KINETICS OF NON-PHOTOCHEMICAL QUENCHING IN LEAVES IN THE PRESENCE OF OPEN AND CLOSED REACTION CEN- TERS. Herbert van Amerongen , Shazia Farooq 2171-Pos Board B491 MIMICKING NATURAL PHOTOSYNTHSIS: ULTRAFAST CHARGE TRANSFER IN PPCA RU(BPY) 3 COMPLEXES. Matthew O’Malley 2172-Pos Board B492 PHOTOINDUCED CHARGE AND ENERGY TRANSFER IN COMPLEXES OF C-TYPE CYTOCHROMES WITH WATER-SOLUBLE PORPHYRINS. Oleksandr Kokhan , Daniel R. Marzolf, C. Alexander Hudson, Aidan M. McKenzie

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