44
Biophysical Society 58
th
Annual Meeting, San Francisco, California
656-P
os
B
oard
#B411
MULTIPLE REGIONS OF JUNCTIN AND TRIADIN INTERACT
WITH CALSEQUESTRIN 1 AND 2 IN SKELETAL MUSCLE
CELLS.
Daniela Rossi
, Angela Maria Scarcella, Stefania Lorenzini,
Vincenzo Sorrentino
657-P
os
B
oard
#B412
TEMPERATURE EFFECTS ON THE MYOPLASMIC FREE CA
2+
TRANSIENTS IN FDB MUSCLE FIBERS OF THE MOUSE.
Alexis Ruiz, Juan Camilo Calderon, Pura Bolaños,
Carlo Caputo
658-P
os
B
oard
#B413
CELLULAR MECHANISMS OF CARDIAC DEPRESSION AND
RECOVERY IN ENDOTOXEMIC MICE.
Justin C. Morse
,
Deborah A. Siwik, Wilson S. Colucci, Ion A. Hobai
659-P
os
B
oard
#B414
CONDITIONAL UP-REGULATION OF SERCA2A EXACERBATES
VENTRICULAR AND ATRIAL ARRHYTHMIAS IN THE SETTING
OF CATECHOLAMINERGIC POLYMORPHIC VENTRICULAR
TACHYCARDIA.
Bin Liu
, Qing Lou, Florencia Velez-Cortes,
Omid Sayadi, Wolfgang Dillmann, Björn Knollmann,
Antonis Armoundas, Sandor Gyorke
660-P
os
B
oard
#B415
FRACTAL-LIKE BEHAVIOR OF THE HEART-BEAT INTERVALS IS
ENCODED WITHIN INTRINSIC COMPLEXITY OF PACEMAKER
CELLS RESIDING INTHE SINOATRIAL NODE ANDMODULATED
BY AUTONOMIC INPUT TO THE HEART.
Yael Yaniv
, Ismayil Ahmet,
Liu Jie, Toni-Rose Guiriba, Yosuke Okamoto, Edward G. Lakatta
661-P
os
B
oard
#B416
THE MSTN-CMPT DL1ABC- MICE. A MOUSE MODEL TO
STUDY MUSCLE WEAKNESS, FATIGUE AND SOCE.
Mónika
Sztretye
, Nikolett Geyer, Dana AlGhaadi, Dóra Bodnár, Tamás Oláh,
Beatrix Dienes, Ildikó Balatoni, Péter Szentesi, László Csernoch
662-P
os
B
oard
#B417
STIM1 REGULATES SARCOPLASMIC RETICULUM CA
2+
-ATPASE
1A (SERCA1A) IN SKELETAL MUSCLE.
Keon Jin Lee
, Changdo
Hyun, Jin Seok Woo, Chang Sik Park, Do Han Kim, Eun Hui Lee
663-P
os
B
oard
#B418
ACCELERATED ACTIVATION OF SOCE CURRENT IN MYO-
TUBES FROM TWO MOUSE MODELS OF ANESTHETIC- AND
HEAT-INDUCED SUDDEN DEATH.
Viktor Yarotskyy
,
Feliciano Protasi, Robert T. Dirksen
664-P
os
B
oard
#B419
INWARD RECTIFIER POTASSIUM CHANNELS IN MAMMALIAN
SKELETAL MUSCLE FIBERS.
Julio L. Vergara
, Marbella Quiñonez,
Carl Yu, Marino DiFranco
665-P
os
B
oard
#B420
STIM1 ENHANCES SR CA
2+
REFILLING THROUGH ACTIVAT-
ING SERCA2A IN RAT VENTRICULAR MYOCYTES.
Guiling Zhao
,
Didier X. P. Brochet, Tianyu Li, Paul Rosenberg, W. Jonathan Lederer
Voltage-gated Na Channels I
(Boards #B421-#B438)
666-P
os
B
oard
#B421
NAVAB STRUCTURE AS A TEMPLATE TO RATIONALIZE
EXPERIMENTAL DATA ON NAV1.4 BLOCK BY
MU-CONOTOXINS. Vyacheslav S. Korkosh,
Boris S. Zhorov
,
Denis B. Tikhonov
667-P
os
B
oard
#B422
EFFECTS OF THE PROTONATION STATES OF THE EEEE
MOTIF OF A BACTERIAL NA
+
-CHANNEL ON CONDUCTION
AND PORE STRUCTURE.
Carmen Domene
, Simone Furini
668-P
os
B
oard
#B423
STRUCTURE OF A PROKARYOTIC SODIUM CHANNEL PORE
REVEALS ESSENTIAL GATING ELEMENTS AND AN OUTER
ION BINDING SITE COMMONTO EUKARYOTIC CHANNELS.
Cristina Arrigoni
, David Shaya, Felix Findeisen, Fayal Abdermane-Ali,
Gildas Loussouarn, Daniel L. Minor
669-P
os
B
oard
#B424
UNCOVERING THE LINKS BETWEEN CONFORMATIONAL
FLEXIBILITY AND FUNCTION FOR A BACTERIAL
VOLTAGE-GATED SODIUM CHANNEL. Céline Boiteux,
Igor Vorobyov,
Toby W. Allen
670-P
os
B
oard
#B425
STRUCTURAL MODELING OF TOXIN INTERACTIONS WITH
THE HUMAN VOLTAGE-GATED SODIUM CHANNEL PORE.
Phuong T. Nguyen
, Jon T. Sack, Toby W. Allen, Vladimir Yarov-Yarovoy
671-P
os
B
oard
#B426
FINDING THE ROUTE OF ENTRY AND BINDING SITE OF
LOCAL ANAESTHETICS IN BACTERIAL VOLTAGE GATED
SODIUM CHANNELS USING MOLECULAR DYNAMICS
SIMULATION. Lewis Martin,
Ben Corry
672-P
os
B
oard
#B427
A NOVEL GATING MECHANISM OF THE NAVMS SELECTIVITY
FILTER SUGGESTED BY MOLECULAR DYNAMICS
SIMULATIONS.
Song Ke
, Anna Stary-Weinzinger
673-P
os
B
oard
#B428
CONGRUENT PATTERN OF ACCESSIBILITY WITHIN THE
PORE OF A VOLTAGE-GATED NA
+
CHANNEL.
Kevin Oelstrom
,
Baron Chanda
674-P
os
B
oard
#B429
CATALYSIS AND SELECTIVITY OF NA
+
PERMEATION IN
BACTERIAL SODIUM CHANNEL NAVAB.
Christopher Ing
,
Nilmadhab Chakrabarti, Jian Payandeh, Ning Zheng,
William A. Catterall, Régis Pomès
675-P
os
B
oard
#B430
THE ORIGINS OF ION SELECTIVITY IN A BACTERIAL SODIUM
CHANNEL REVEALED BY µS-LONG SIMULATIONS.
Celine Boiteux
, Igor Vorobyov, Toby W. Allen
676-P
os
B
oard
#B431
CHARACTERIZING NA
+
/K
+
PERMEATION RATES THROUGH
THE BACTERIAL NAVAB SODIUM CHANNEL.
Leticia Stock
,
Vincenzo Carnevale, Werner Treptow, Michael L. Klein
677-P
os
B
oard
#B432
NEGATIVE COUNTERCHARGES AND S4 INTERACTION IN
DOMAIN IV OF NAV1.4.
James R. Groome
678-P
os
B
oard
#B433
MODULATION OF INACTIVATION KINETICS OF THE
BACTERIAL SODIUM CHANNEL NACHBAC SUGGESTS
A COMPLEX MODE OF INHIBITION BY ISOFLURANE.
Rheanna Sand
, Tamar Macharadze, Hugh Hemmings, Jr.
679-P
os
B
oard
#B434
PHARMACOLOGICAL PROPERTIES OF CINNAMALDEHYDE
ON NACHBAC.
Divya Kesters
, Jan Tytgat, Thomas Voets, Karel Talavera,
Chris Ulens
