BPS2025 Full Program

2818-Pos Board B282 THE DYNAMICS OF SNARE COMPLEX ASSEMBLY AND DISASSEMBLY IN RESPONSE TO CA2+ CURRENT ACTIVATION IN LIVE CHROMAFFIN CELLS. Manfred Lindau , Qinghua Fang, Ying Zhao 2819-Pos Board B283 MUNC18 AND MEMBRANE LIPIDS COOPERATE TO REGULATE THE LATERAL DISTRIBUTION OF SYNTAXIN-1A IN THE PLASMA MEM BRANE. Weronika Tomaka , Volker Kiessling, Lukas K. Tamm 2820-Pos Board B284 PHOSPHOLIPASE D-DRIVED PHOSPHATIDIC ACID REGULATES MULTIVE SICULAR BODY FUSION. Melodie T. Nguyen , Broderick L. Bills, Michelle K. Knowles 2821-Pos Board B285 RESOLVING INTERMEDIATES OF DYNAMIN-MEDIATED MEMBRANE FISSION USING CRYOEM. Sarah B. Nyenhuis , Nidhi Kundu, Bertram J. Canagarajah, Jenny E. Hinshaw 2822-Pos Board B286 CAPTURING DYNAMIN-MEDIATED FISSION INTERMEDIATES IN DRO SOPHILA WITH CRYO-ET. Prasanthi Kunamaneni , Kem A. Sochacki, Carey J. Fagerstrom, Matthew R. Hannaford, Chaitali Khan, Nasser M. Rusan, Justin W. Taraska, Jenny E. Hinshaw 2823-Pos Board B287 C2 DOMAINS REACT WITH MALONDIALDEHYDE TO DECREASE MEM BRANE BINDING. David Soto , Pabegwende N. Kabre, Aml A.A. Alnaas, Cisloynny C. Beauchamp-Perez, Emma F. Saunders, Colin T. Shearn, Jefferson Knight 2824-Pos Board B288 IS PLASMALEMMA VESICLE ASSOCIATED PROTEIN MORE THAN JUST A MESH FORMING PROTEIN? Keerti Ramraj Yadav 2825-Pos Board B289 HIGH-THROUGHPUT SINGLE-PARTICLE ANALYSIS OF LIPID NANOPAR TICLE BIOPHYSICAL PROPERTIES: A NOVEL APPROACH FOR ENHANCING LNP THERAPEUTIC DESIGN. Georgios Kyriakakis , Artu Breuer, Ntaniela Spacho, Frank H. Schulz, Stavroula Margaritaki, Nikos S. Hatzakis 2826-Pos Board B290 VARYING PROTEIN CORONA COMPOSITIONS AFFECT ENDOSOMAL ES CAPE PROPENSITIES OF SELECTIVE ORGAN TARGETING LIPID NANOPAR TICLES. Sara V. Bleshøy 2827-Pos Board B291 ACTIN BRANCHING MODULATES CLATHRIN-COATED VESICLE FORMA TION DYNAMICS. Thi Bao Yen Tran , Jie Yuan, Alexa L. Mattheyses 2828-Pos Board B292 ROLE OF ACTIN DYNAMICS IN CLATHRIN COATED VESICLE FORMA TION. Jie Yuan , Tomasz J. Nawara, Thi Bao Yen Tran, Alexa L. Mattheyses 2829-Pos Board B293 DETERMINATION OF MAXIMUM CAPACITY OF MACROPHAGE PHAGO CYTOSIS. Dan Horonushi , Souta Suzuki, Maiha Ando, Haruka Yuki, Kenji Yasuda 2830-Pos Board B294 VISUALIZATION AND INTERPRETATION OF SEESAW AND TWISTING MOTION ASSOCIATED WITH MOLECULAR NANOMACHINES IN LIVING CELLS. Ning Fang 2831-Pos Board B295 INVESTIGATING THE ROLE OF ELECTRIC CELL-SUBSTRATE IMPEDANCE SENSING (ECIS) IN REAL-TIME MONITORING OF CANNABINOID-IN DUCED MODULATION OF CELL ADHESION AND MIGRATION IN CANCER CELLS. Gisela Alvarez

2832-Pos Board B296 MECHANISMS OF VIRUS BUDDING THROUGH CELLULAR MEM BRANES. Shuyang Zhang , Siyu Li, Ajay Gopinathan, Paul van der Schoot, Roya Zandi 2833-Pos Board B297 ULTRAFAST ENDOCYTOSIS IS ACTIVATED BY A DYNAMIC MEMBRANE RESERVOIR MECHANICALLY REGULATED BY MEMBRANE TENSION, CORTICAL ADHESION AND RELEASE SITE AVAILABILITY. Yingwen Huang , Dong An, Rui Su, Lisi Wei, Chung Yu Chan, Ling-Gang Wu, Ben O’Shaughnessy 2834-Pos Board B298 MULTIPLE CONFORMATIONAL STATES OF ASSEMBLED DYNAMIN LEAD TO MEMBRANE FISSION. Nidhi Kundu , Sarah B. Nyenhuis, John Jimah, Bertram J. Canagarajah, Jenny E. Hinshaw 2835-Pos Board B299 HETEROGENEITY OF ACTION POTENTIAL AND POTASSIUM CURRENTS IN HUMAN IPSC DERIVED CARDIOMYOCYTES ICELLS 2 . Vincent Jaques , Leo D. Gill, Derek S. Steele, Arun V. Holden, Moza M. Al-Owais 2836-Pos Board B300 Travel Award Winner INVESTIGATING THE ROLE OF TISSUE-LEVEL HETEROGENEITIES IN CARDIAC Β-ADRENERGIC SIGNALING USING COMPUTATIONAL MOD ELING. Roshni Shetty , Stefano Morotti, Vladimir Sobota, Jessica L. Caldwell, Crystal M. Ripplinger, Jason D. Bayer, Haibo Ni, Eleonora Grandi 2837-Pos Board B301 ADAPTATIONS OF HCN CHANNELS CONTRIBUTING TO EXTREME HEART RATE IN HUMMINGBIRDS. Martina S. Hunt , Jessica M. Huang, Alana Hampton, Madison Mayfield, Alejandro Rico-Guevara, Oscar Vivas, Claudia M. Moreno 2838-Pos Board B302 SK CHANNEL ENHANCEMENT SUPPRESSES ATRIAL ECTOPY AND NOR MALIZES HEART RHYTHM IN CALSEQUESTRIN 2 NULL MOUSE MODEL OF AF. Aleksei S. Averin , Andriy E. Belevych, Radmila Terentyeva, Bjorn C. Knollmann, Dmitry A. Terentyev, Alexey V. Glukhov 2839-Pos Board B303 REVEALING THE REGULATORY MECHANISMS OF PH ON CARDIAC PACEMAKING BY INTEGRATING COMPUTATIONAL MODELING WITH EXPERIMENTAL STUDIES. Zubayer Ibne Ferdous , Valeriy Timofeyev, Ning Zong, Xiao-Dong Zhang 2840-Pos Board B304 DISSECTING SUBSTRATE-SPECIFIC CONTRIBUTIONS OF CAMP/PKA SIGNALING TO AUTOMATICITY OF SINOATRIAL NODE CELLS USING COMPUTATIONAL MODELING. Haibo Ni , Yixuan Wu, Di Lang, Stefano Morotti, Alexey V. Glukhov, Eleonora Grandi 2841-Pos Board B305 Travel Award Winner MOLECULAR MECHANISMS OF AFTERLOAD-INDUCED ATRIAL FIBRIL LATION USING ENGINEERING HUMAN ATRIAL HEART TISSUE. Daphne A. Diloretto , Padmini Sirish, Phung Thai, Ye Chen-Izu, Xiao-Dong Zhang, Nipavan Chiamvimonvat, Yao-Hui Sun 2842-Pos Board B306 MITOCHONDRIAL LOCALIZATION OF ZNT6 MODULATES INTRACELLULAR ZINC ION HOMEOSTASIS AND MITOCHONDRIAL FISSION IN CARDIO MYOCYTES. Erkan Tuncay , Yusuf Olgar, Deniz Billur, Belma Turan Cardiac, Smooth, and Skeletal Muscle Electrophysiology (Boards B299 - B324)

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