64 / 266
F
R
I
D
A
Y
S
U
N
D
A
Y
37
600-Pos
Board B380
HUMAN CONNEXIN 26 (CX26) N14K MUTANT ALTERS HEMICHANNEL
CALCIUM AND VOLTAGE SENSITIVITY.
Juan M. Valdez Capuccino
, William
Lopez, Andrew L. Harris, Jorge E. Contreras
601-Pos
Board B381
NITRIC OXIDE INCREASES ENDOTHELIAL CELL MEMBRANE PERMEABIL-
ITY VIA S-NITROSYLATION-MEDIATED OPENING OF CX43 HEMICHAN-
NELS.
Mauricio A. Lillo
, Jorge E. Contreras, Xavier F. Figueroa
602-Pos
Board B382
A NOVEL E. COLI-BASED ASSAY FOR RAPID SCREENING OF HEMICHAN-
NEL FUNCTION.
Srinivasan Krishnan
, D. Marien Cortés, Guillermo A.
Altenberg, Luis G. Cuello
603-Pos
Board B383
ENGINEERED CX40 VARIANTS SHOWED HETEROTYPIC COLOCALIZATION
AND INCREASED GAP JUNCTIONAL COUPLING WITH CX43. Arjewan
Jassim, Hiroshi Aoyama, Willy G. Ye, Honghong Chen,
Donglin Bai
604-Pos
Board B384
WATER DYNAMICS AND ION INTERACTION AT CHANNEL ENTRANCE OF
AQUAPORIN 1.
Eiji Yamamoto
, Takuma Akimoto, Masato Yasui, Kenji
Yasuoka
605-Pos
Board B385
EFFECT OF LIPID LAYER ON THE WATER PERMEABILITY OF AQUAPORIN: A
MOLECULAR DYNAMICS STUDY.
Sangjae Seo
, Youngjin Kim, Hyunki Kim,
Moon Ki Kim
606-Pos
Board B386
HIGHLY PERMEABLE ARTIFICIAL WATER CHANNELS THAT SELF-ASSEMBLE
INTO TWO-DIMENSIONAL ARRAYS.
Karl Decker
607-Pos
Board B387
AN INSECT PROTON CHANNEL. Gustavo Chaves, Christian Derst, Arne
Franzen, Ryuichiro Machida, Yuta Mashimo,
Boris Musset
608-Pos
Board B388
NOVEL PLAYERS IN THE CONTROL OF MITOCHONDRIAL ION HOMEOSTA-
SIS.
Angela Paggio
, Vanessa Checchetto, Ildikò Szabò, Rosario Rizzuto,
Diego De Stefani
609-Pos
Board B389
MEMBRANE-SPANNING DNA ION CHANNELS: CONDUCTANCE MECHA-
NISM, ELECTRO-OSMOTIC TRANSPORT AND MECHANICAL GATING.
Jejoong Yoo,
Chen-Yu Li
, Aleksei Aksimentiev
610-Pos
Board B390
OLIGOMERIZATION STATES OF LRRC8A AND LRRC8B, ESSENTIAL COMPO-
NENTS OF THE VOLUME-REGULATED ANION CHANNEL VRAC.
Gunther
Schmalzing
, Silvia Detro-Dassen, Christoph Fahlke, Fritz Markwardt
Cardiac Muscle Regulation
(Boards B391 - B413)
611-Pos
Board B391
MECHANICAL SIGNALING COORDINATES THE EMBRYONIC HEART-
BEAT.
Kevin K. Chiou
, Jason W. Rocks, Sangkyun Cho, Koen E. Merkus,
Patrick Robison, Manorama Tewari, Kenneth Vogel, Stephanie F. Majkut,
Benjamin L. Prosser, Dennis E. Discher, Andrea J. Liu
612-Pos
Board B392
SIMULTANEOUS MEASUREMENT OF FORCE AND LATTICE SPACING IN
SKINNED CARDIAC FIBERS. David Gonzalez-Martinez, Maicon Landim-
Vieira, Olga A. Antipova,
Omar Awan
, P. Bryant Chase, Thomas Irving,
Jose R. Pinto
613-Pos
Board B393
THE LOAD DEPENDENCE OF THE SIZE AND THE SPEED OF THE WORKING
STROKE OF CARDIAC MYOSIN IN SITU. Marco Caremani, Francesca Pinza-
uti, Massimo Reconditi, Gabriella Piazzesi Piazzesi, Vincenzo Lombardi,
Ger J. Stienen
, Marco Linari
614-Pos
Board B394
EFFECT OF STIMULATION FREQUENCY MODULATION ON CROSS-BRIDGE
CYCLING RATE OF EXPLANTED HUMAN MYOCARDIUMWITH NON-ISCH-
EMIC AND ISCHEMIC CARDIOMYOPATHY.
Jae-Hoon Chung
615-Pos
Board B395
ASSESSMENT OF CARDIAC EFFECTS OF PROTEIN KINASE A AND PROTEIN
KINASE C INHIBITORS ON MYOFILAMENT-BASED CONTRACTILE ACTIVA-
TION IN FAILING HUMAN MYOCARDIUM.
Nancy S. Saad
616-Pos
Board B396
THE BENEFITS OF VOLUNTALY EXERSICE ON CARDIAC FUNCTION IN DCM
MODEL MICE.
Masami Sugihara
, Ryo Kakigi, Takashi Murayama, Takashi
Sakurai, Takashi Miida, Sachio Morimoto, Nagomi Kurebayashi
617-Pos
Board B397
DATP RESTORES THE CONTRACTILE FUNCTION OF CARDIAC MYOFIBRIL
FROM ADULT DOGS WITH NATURALLY OCCURRING DILATED CARDIOMY-
OPATHY.
Yuanhua Cheng
, Kaley A Hogarth, M Lynne O’Sullivan, Michael
Regnier, W Glen Pyle
618-Pos
Board B398
TIME-COURSE OF CARDIAC MYOFIBRILLAR CONTRACTILE PROPERTIES
DURING THE PROGRESSION OF RAT HYPERTENSIVE HEART FAILURE.
Laurin M. Hanft
, Craig A. Emter, Kerry S. McDonald
619-Pos
Board B399
AMP KINASE MODULATES HEART RATE AND HEART RATE VARIABILITY
THROUGH AUTONOMIC AND INTRINSIC MECHANISMS.
Jack M. Moen
,
Ismayil Ahmet, Arash Yavari, Michael G. Matt, Max G. Beyman, Christo-
pher Ramirez, Houman Ashrafian, Edward G. Lakatta
620-Pos
Board B400
UNIQUE LOCALIZATION OF PHOSPHOLAMBAN IN PERINUCLEAR MEM-
BRANES OF CARDIOMYOCYTES FROM SEVERAL SPECIES. Yu-An Chiou,
Yen-Ling Sung, Peng-Sheng Chen, Shien-Fong Lin,
Zhenhui Chen
621-Pos
Board B401
SPATIAL AND FUNCTIONAL INTERACTIONS BETWEEN SK CHANNELS AND
L-TYPE CALCIUM CHANNELS IN CARDIOMYOCYTES.
Xiao-Dong Zhang
,
Wei Chun Chen, Jeong-Han Lee, Zhong Jian, Gu Dai, Leighton Izu, Ye
Chen-Izu, Nipavan Chiamvimonvat
622-Pos
Board B402
ZACOPRIDE, A NOVEL IK1 ACTIVATOR, IS A POTENTIAL EFFECTIVE
TREATMENT FOR TRIGGERED ARRHYTHMIA IN SUSCEPTIBLE HUMAN
HEARTS.
Mohammad T. Elnakish
, , Benjamin D. Canan, Robert SD
Higgins, Ahmet Kilic, Peter J. Mohler, Paul ML Janssen
623-Pos
Board B403
COMPUTATIONAL STUDY OF HUMAN-AMYLIN INDUCED CALCIUM
DYSREGULATION IN CARDIAC MYOCYTES CHARACTERISTIC OF PRE-DIABE-
TES. Caitlin Scott, Florin Despa, Sanda Despa,
Peter M. Kekenes-Huskey
624-Pos
Board B404
SMALL OBSCURINS AT THE INTERCALATED DISC MEDIATE STRUCTURE,
CELL SIZE, AND ADHESION.
Maegen Ackermann
, Brendan King, Nicole
Perry, Michael Rudloff, Christopher Berndsen, Nathan Wright, Peter
Hecker, Aikaterini Kontrogianni-Konstantopoulos
625-Pos
Board B405
MODELING THE RESPONSE OF CARDIAC TROPONIN C TO CALCIUM ON
THE THIN FILAMENT: EFFECTS OF DISEASE-RELATED AND POST-TRANS-
LATIONAL MODIFICATIONS.
Jalal K. Siddiqui
, Bin Liu, Shane D. Walton,
Vikram K. Shettigar, Andrew J. O’Neil, Grace A. Davis, Peeyush
Shrivastava, Jianchao Zhang, Brandon Biesiadecki, Jonathan P. Davis