Wednesday Schedule - Biophysical Society

3710-POS BOARD #B434NUCLEAR TRANSLOCATION AND POSSIBLETRANSCRIPTIONAL REGULATION IN SKELETAL MUSCLE BYCAV‚1A. Jackson Taylor, Tan Zhang, Claudia Hereñú,Osvaldo Delbono.3711-POS BOARD #B435EFFECTS OF DOMAIN PEPTIDE DP4 ON DEPOLARIZATION-INDUCED CALCIUM TRANSIENTS AND CALCIUMCURRENTS IN VOLTAGE-CLAMPED FIBERS FROM MOUSEFDB SKELETAL MUSCLE. Rotimi O. Olojo,Erick O. Hernández-Ochoa, Noriaki Ikemoto, Martin F. Schneider.3712-POS BOARD #B436SMALL ANKYRIN 1 ORGANIZES THE CA2+ STORES OF THESARCOPLASMIC RETICULUM IN SKELETAL MUSCLE.Andrew P. Ziman, Maegen A. Ackermann, W. J. Lederer,Robert J. Bloch.3713-POS BOARD #B437INCREASED CA SPARKS AND WAVES FREQUENCY ANDUNCHANGED [NA] I IN HEARTS FROM ANKYRIN-BHETEROZYGOUS MICE. Emmanuel Camors, Peter J. Mohler,Donald M. Bers, Sanda Despa.3714-POS BOARD #B438REGULATION OF E-C COUPLING VIA TRI AND FKBP12.Cheng Long, JianJun Xu, Johanna Lanner, KeKe Dong,Susan L. Hamilton.3715-POS BOARD #B439EXPOSURE TO HIGH GLUCOSE ALTERS ACTIONPOTENTIAL-INDUCED CA2+ TRANSIENTS AND ENHANCESNFAT5 EXPRESSION AND NUCLEAR TRANSLOCATION INCULTURED ADULT MOUSE SKELETAL MUSCLE FIBERS.Erick O. Hernández-Ochoa, Minerva Contreras, Patrick Robison,Tiansheng Shen, Martin F. Schneider.3716-POS BOARD #B440ASSOCIATION OF THE ALPHA1S I/II LOOP PEPTIDE WITHBETA1A RESULTS IN TRANSLOCATION OF THE COMPLEXTO THE CELL SURFACE AND IN CLUSTERING.Alexander Polster, Symeon Papadopoulos.3717-POS BOARD #B441IN VITRO INTERACTIONS BETWEEN THE BETA 1A SUBUNITOF THE SKELETAL MUSCLE DHPR AND RYR1. Robyn Rebbeck,Yamuna Karunasekara, Esther M. Gallant, Llara Weaver,Nicole A. Beard, Marco G. Casarotto, Angela F. Dulhunty.Cardiac Muscle III (Boards #B442-#B470)3718-POS BOARD #B442HEART FAILURE SWITCHES RV INOTROPIC RESPONSESFROM NEGATIVE TO POSITIVE. Guanying Wang,Che-Chung Yeh, Brian C. Jensen, Michael J. Mann, Paul C. Simpson,Anthony J. Baker.3719-POS BOARD #B443IN VITRO MOTILITY STUDIES OF C-TERMINAL MYOSINREGULATORY LIGHT CHAIN MUTANTS IMPLICATED INFAMILIAL HYPERTROPHIC CARDIOMYOPATHY.William M. Schmidt, James Watt, Katarzyna Kazmierczak, Jeff Moore,Danuta Szczesna-Cordary.3720-POS BOARD #B444SINGLE MOLECULE KINETICS IN THE FAMILIALHYPERTROPHIC CARDIOMYOPATHY RLC-R58Q MUTANTMOUSE HEART. Prasad Mettikolla, Rafal Luchowski, Shande Chen,Zygmunt Gryczynski, Ignacy Gryczynski, Danuta Szczesna-Cordary,Julian Borejdo.3721-POS BOARD #B445CONTRACTION-MEDIATED DAMAGE IN MDX MICETRABECULAE: A MODEL FOR CARDIOMYOPATHY INDUCHENE MUSCULAR DYSTROPHY. Ying Xu,Jill A. Rafael-Fortney, Paul M. L. Janssen.3722-POS BOARD #B446MYOFILAMENT FORCE DEVELOPMENT IS LESS ECONOMICIN POST-INFARCT REMODELED MYOCARDIUM.Jolanda van der Velden, Nicky M. Boontje, Daphne Merkus,Ger J. M. Stienen, Dirk J. Duncker.3723-POS BOARD #B447MYOSIN HEAVY CHAIN ISOFORM EXPRESSION ANDCONTRACTILE FUNCTION IN MECHANICALLY UNLOADEDLEFT VENTRICLES FOLLOWING LEFT VENTRICULAR ASSISTDEVICE (LVAD) IMPLANTATION. Matthew R. Locher,Holly S. Norman, Satoru Osaki, Takushi Kohmoto, Nancy K. Sweitzer,Richard L. Moss.3724-POS BOARD #B448MYOFIBRILLAR PROTEIN EXPRESSION ANDCONTRACTILITY IN NEONATES AND INFANTS WITHCONGENITAL RIGHT VENTRICULAR OUTFLOWOBSTRUCTION. Fatiha Elhamine, Bodgan Iorga, Gerardus Bennink,Konrad Brockmeier, Robert Stehle, Gabriele Pfitzer.3725-POS BOARD #B449SEX DIMORPHIC MYOFILAMENT FUNCTION AND AMPKEXPRESSION IN R403Q HEARTS. John P. Konhilas.3726-POS BOARD #B450INTRALIPID PROTECTS CARDIAC FUNCTION OF LATEPREGNANT MICE AGAINST ISCHEMIA/REPERFUSIONINJURY. Jingyuan LI, Andrea Ciobotaru, Soban Umar,Parisa Partownavid, Siamak Rahman, Mansoureh Eghbali.3727-POS BOARD #B451INTRALIPID INDUCES CARDIOPROTECTION AGAINSTISCHEMIA-REPERFUSION INJURY BY INHIBITING THEMITOCHONDRIAL PERMEABILITY TRANSITION POREOPENING VIA THE PI3K/AKT PATHWAY. Siamak Rahman,Jean Chrisostome Bopassa, Jingyuan Li, Soban Umar,Andrea Ciobotaru, Parisa Partownavid, Mansoureh Eghbali.3728-POS BOARD #B452PROTEASOME ACTIVITY IS REDUCED AT THE END OFPREGNANCY AND FULLY RESTORED TO NON-PREGNANTLEVELS ONE WEEK POSTPARTUM IN THE MURINE HEAR.Andrea Ciobotaru, Shannamar Dewey, Soban Umar, Aldrin V. Gomes,Mansoureh Eghbali.3729-POS BOARD #B453SEPSIS RELATED C5A PEPTIDE CAUSES CALCIUMOVERLOAD IN ADULT CARDIAC MYOCYTES. Todd J. Herron,Gelareh Atefi, Jose Jalife, Peter A. Ward.3730-POS BOARD #B454SHORT-RANGE MECHANICAL PROPERTIES OFMYOCARDIUM FROM DIABETIC RATS. Mihail I. Mitov,Leigh Ann Callahan, Kenneth S. Campbell.3731-POS BOARD #B455INCREASED PHOSPHORYLATION OF MYOFILAMENTPROTEINS AFTER STRETCH IN RABBIT VENTRICULARMYOCARDIUM. Michelle M. Monasky, Paul M. L. Janssen.3732-POS BOARD #B456A SYSTEMS BIOLOGY APPROACH TO RESTRICTIVECARDIOMYOPATHY IN DROSOPHILA. Anthony Cammarato,Nakissa N. Alayari, Marjan Gucek, Mary C. Reedy, Jasma Rucker,Jennifer E. Van Eyk, Robert N. Cole, Brian O’Rourke, Rolf Bodmer,Sanford I. Bernstein, D. Brian Foster.3733-POS BOARD #B457MESENCHYMAL STEM CELLS PROTECT CARDIOMYOCYTES.Dushon DeVere Riley, Terry B. Rogers, Aarif Y. Khakoo,Cecilia A. Frederick, Shibani Pati, Shirley A. Gaa, W. Jonathan Lederer.3734-POS BOARD #B458MECHANICAL AND BIOCHEMICAL CHARACTERISTICS OFHUMAN STEM CELL-DERIVED CARDIOMYOCYTES.Scott D. Lundy, Marieke J. Bloemink, Samantha C. Lynn,Michael A. Geeves, Michael A. Laflamme, Michael Regnier.WEDNESDAYWednesday, February 24, 2010, San Francisco, California167