145
Biophysical Society 58
th
Annual Meeting, San Francisco, California
T
U
E
S
D
A
Y
2682-P
os
B
oard
#B374
CALCIUM AND CAMP DYNAMICS IN PITUITARY LACTOTROPHS.
Larissa M. Ikenouye
, Colette Crane, Joseph K. Angleson
2683-P
os
B
oard
#B375
NON-LINEAR SIGNAL PROPAGATION THROUGH
MULTICELLULAR CHAINS.
Garrett Potter
2684-P
os
B
oard
#B376
THE NETWORK CHARACTERISTICS AND SPATIAL-TEMPORAL
DYNAMICS OF COLLECTIVE CHEMOSENSING.
Bo Sun
,
Howard Stone, Guillaume Duclos
2685-P
os
B
oard
#B377
EPITHELIAL CA
2+
MODEL PREDICTION: SURAMIN ENHANCES
P2Y2 RECEPTOR DESENSITIZATION BY ACCELERATING
THEIR PHOSPHORYLATION RATE.
Iina Vainio
,
Amna Abu Khamidakh, Michelangelo Paci, Heli Skottman,
Kati Juuti-Uusitalo, Jari Hyttinen, Soile Nymark
2686-P
os
B
oard
#B378
CALCIUM RELEASE FROM ACIDIC STORES MODULATE FLUID
AND PROTEIN SECRETION IN THE SALIVARY GLAND.
David R. Giovannucci
, Sumit Bhattacharya, Prince Ampem,
Ramadan Ali, Katherine A. Wall, James T. Slama
Calcium Fluxes, Sparks, and Waves II
(Boards #B379–#B398)
2687-P
os
B
oard
#B379
LATENCY TO THE ONSET OF CALCIUM WAVES IN CARDIAC
MYOCYTES IS PREDICTED BY CRITICALITY THEORY.
Christopher Y. Ko
, Michael Nivala, Zhilin Qu, James N. Weiss
2688-P
os
B
oard
#B380
CONTRIBUTIONS OF I(F) AND SARCOPLASMIC RETICULUM
CA
2+
IN THE CONTROL OF SPONTANEOUS CARDIAC
BEATING RATE IN MOUSE AND GUINEA-PIG.
Islom Nazarov
,
Wee Khang Lin, Qiong Xiao, Derek A. Terrar
2689-P
os
B
oard
#B381
DOXORUBICIN STIMULATES THE NA
+
/CA
2+
EXCHANGER IN
VENTRICULAR CARDIOMYOCYTES.
Rosana A. Bassani
,
Alexandre P. Corrado, José W. Bassani
2690-P
os
B
oard
#B382
LOCAL CALCIUMDYNAMICS STABILIZE NCX CURRENT IN AN
INTEGRATED CALCIUM CYCLING AND MEMBRANE MODEL.
Anna Maltsev
, Yael Yaniv, Michael Stern, Edward Lakatta, Victor Maltsev
2691-P
os
B
oard
#B383
DEPOLARIZATION OF CARDIAC MEMBRANE POTENTIAL
PROMOTES CALCIUM WAVES.
Daisuke Sato
, Donald M. Bers
2692-P
os
B
oard
#B384
OBSERVING THE DYNAMICS OF LUMINAL AND CYTOSOLIC
CALCIUM DURING IP3R-MEDIATED CALCIUM SIGNALS.
Lucia Lopez
, Lorena Sigaut, Silvina Ponce Dawson
2693-P
os
B
oard
#B385
INSP
3
R ACTIVATION FACILITATES CA
2+
WAVE PROPAGATION
IN VENTRICULAR MYOCYTES. D. Caroline Egger, Marcel Wullschleger,
Hanneke Okkenhaug, H. Llewelyn Roderick,
Marcel Egger
2694-P
os
B
oard
#B386
CHARACTERIZATION OF CALCIUM RELEASE EVENTS EVOKED
BY INSP
3
R ACTIVATION IN INTACT AND PERMEABILIZED ATRIAL
MYOCYTES.
MarcelWullschleger
, Ardo Illaste, Ernst Niggli, Marcel Egger
2695-P
os
B
oard
#B387
EXTRACTING DETAILED CA
2+
SIGNALING INFORMATION
FROMNOISY CONFOCAL IMAGES.
Ardo Illaste
, Marcel Wullschleger,
Miguel Fernandez - Tenorio, Marcel Egger, Ernst Niggli
2696-P
os
B
oard
#B388
INCREASED ACCURACY OF CALCIUM SPARK PARAMETER
DETECTION USING HIGH-SPEED CONFOCAL MICROSCOPY.
János Vincze
, László Z. Szabó, Beatrix Dienes, Péter Szentesi, László Csernoch
2697-P
os
B
oard
#B389
AUTOMATED DETECTION AND ANALYSIS OF CA
2+
SPARKS IN X-Y IMAGE STACKS USING A NOVEL
ALGORITHM IMPLEMENTED WITHIN THE OPEN-SOURCE
IMAGE ANALYSIS PLATFORM, IMAGEJ. Elliot M. Steele,
Derek S. Steele
2698-P
os
B
oard
#B390
QUANTITATIVE ANALYSIS OF CALCIUM SPIKES
IN NOISY FLUORESCENT BACKGROUND. Radoslav Janicek,
Matej Hotka
, Alexandra Zahradnikova, Jr, Ivan Zahradnik,
Alexandra Zahradnikova
2699-P
os
B
oard
#B391
SPARKLAB
2
: A STATISTICALLY BASED PROGRAM
TO DETECT 2D SPARKS. APPLICATIONTO SMOOTHMUSCLE.
Jose L. Puglisi
, Manuel Navedo, Donald M. Bers, Leighton T. Izu
2700-P
os
B
oard
#B392
A CHLORIDE CHANNEL BLOCKER PREVENTS
INORGANIC PHOSPHATE ACCUMULATION AND ITS
EFFECTS IN THE SARCOPLASMIC RETICULUM OF FROG
PERMEABILIZED SKELETAL MUSCLE FIBERS.
Juan José Ferreira
,
Germán Pequera, Bradley Launikonis, Eduardo Ríos, Gustavo Brum
2701-P
os
B
oard
#B393
THE MBOAT FAMILY PROTEINMITSUGUMIN 56 CONTRIBUTES
TO POSTNATAL MATURATION INTHE MUSCLE SARCOPLASMIC
RETICULUM.
Bo Van
, Miyuki Nishi, Shinji Komazaki, Ki Ho Park,
Daiju Yamazaki, Jianjie Ma, Hiroshi Takeshima
2702-P
os
B
oard
#B394
NON-HYPERTENSIVE DOSIS OF LEPTIN INDUCE CARDIAC
DYSFUNCTION AND ALTERED CALCIUMHANDLING IN
MICE.
Carmen Delgado
, Nieves Gomez-Hurtado,
Alejandro Dominguez-Rodriguez A, Philipe Mateo, Rafael Aizpun, J
ean Pierre Benitah, Ana Maria Gomez
2703-P
os
B
oard
#B395
MODELING MITOCHONDRIAL CALCIUM DYNAMICS IN
HEART.
Andrew P. Wescott
, W. J. Lederer, George S. B. Williams
2704-P
os
B
oard
#B396
PROPERTIES OF CALCIUM TRANSIENTS IN CARDIOMYO-
CYTES WITH IMPAIRED INSULIN SIGNALING.
Anders Peter
Larsen
, Kenneth W. Spitzer
2705-P
os
B
oard
#B397
SEALING OF CARDIAC T-TUBULES LEADS TO INFLUX
OF TRAPPED EXTRACELLULAR CA
2+
. Ian Moench,
Anatoli N. Lopatin
2706-P
os
B
oard
#B398
ROS IN CARDIAC CALCIUM SIGNALING.
Moradeke A. Bamgboye
,
W J. Lederer
