1181.2 Prostacyclin release from stem cell-derived
endothelial cells.
D.M. Reed, G. Foldes, N.S. Kirkby, H.H.
Gashaw, R.D. Starke, K.E. Paschalaki, A.M. Randi, S.E.
Harding and J.A. Mitchell. Imperial Col. London.
W137
1181.3 Radioprotective and radiomitigative efficacy
of Flt3 ligand in a murine model of acute radiation injury.
L.J.
Thomas, J.M. Boyer, S.M. Round, S.R. Naylor, E.M. Forsberg,
K.M. Borrelli, C.D. Pilsmaker, L.E. Gergel, H.C. Marsh and T.
Keler. Celldex Therapeut., Needham, MA and Phillipsburg, NJ.
W138
1181.4 Developing methods to enhancing cell
engraftment in a genetically engineered mouse model.
Y.C.
Hsu, C-Y. Kao, M-S. Tsai, I-S. Yu, C-Y. Chen, C-Y. Lin, F-J.
Lee, Y-M. Wu and S-W. Lin. Natl. Taiwan Univ. and Natl. Taiwan
Univ. Hosp.
W139
1181.5 Bioinformatic analysis of microglia-neural stem
cell interactions: a role for wnt5a?
M. Woodbury, K. Ingraham,
R. Freilich and T. Ikezu. Boston Univ. Sch. of Med.
W140
1181.6 Development of screening assays for two stem
cell lineages using Corning® Epic® label-free technology.
H.
Sherman, H. Gitschier, E.Z. Welch, M.E. Rothenberg and
D.H. Randle. Corning Inc., ME.
W141
1181.7 Disruption of the PI3K axis abrogates ionizing
radiation-induced cell death.
J.S. Lazo, M.W. Epperly, E.R.
Sharlow, A. Lira, E.M. Skoda, P. Wipf, V.E. Kagan and J.S.
Greenberger. Univ. of Virginia and Univ. of Pittsburgh.
WEDNESDAY PHARMACOLOGY
418
Physiology
1183. DIABETES AND INSULIN RESISTANCE IV
Poster
W
eD
. 7:30
am
—B
oston
C
onvention
& e
xhiBition
C
enter
,
e
xhiBit
h
alls
a-B
Presentation time: 12:30
pm
-2:15
pm
W170
1183.1 The senescence-associated secretome of fat
cells drives inflammation and insulin resistance and inhibits
the proliferation of human skeletal muscle cells.
T.A. White,
N. Giorgadze, Y. Zhu, K.L. James, T. Tchkonia and N.K.
LeBrasseur. Mayo Clin.
W171
1183.2 Alterations in renal hemodynamics are
associated with increased renal MMP-2 expression during the
early phase of diabetic nephropathy.
T. Slaughter, N. Kojima,
R. Roman and J.M. Williams. Univ. of Mississippi Med. Ctr.
W172
1183.3 Glucose metabolism and DNA methylation
of offspring are altered by maternal sodium restriction.
F.R.
Siqueira, P. Nguyen, L. Kobzik, I.B. de Oliveira, J.C. Heimann
and L.N.S. Furukawa. Sch. of Med., Univ. of São Paulo and
Harvard Sch. of Publ. Hlth.
W173
1183.4 Effect of exogenous leptin on thrombotic
and metabolic profiles of FVB/B6 lipodystrophic mice.
H.C.
Kadouh, S.J. Yang, H.B. IglayReger and P.F. Bodary. Wayne
State Univ. and Univ. of Michigan.
W174
1183.5 Link between the prorenin/renin receptor and
glucose homeostasis in mice fed a high-fat/high-carbohydrate
diet.
Z. Shamansurova, P. Tan, S. Bisotto, C. Michel, T.M-D.
Nguyen, P.W. Shiller, J. Gutkowska and J.L. Lavoie.
CRCHUM, Univ. of Montreal and IRCM, Montreal.
W175
1183.6 Interleukin-10 deficiency limits the development
of obesity and insulin resistance produced by a high fat diet.
J.L.
Faulkner, J.R. Gomolak and S.P. Didion. Univ. of Mississippi
Med Ctr.
W176
1183.7 Decreased thioredoxin reductase activity in
endothelial cells exposed to high glucose is associated with
protein tyrosine nitration and interaction with caveolin 1.
F.
Lamoke and M. Bartoli. Georgia Hlth. Sci. Univ.
W177
1183.8 Therapeutic role of caveolin-3 in mitochondrial
directed cardioprotection during the development of diabetic
cardiomyopathy.
M.Y. Migita, A.E. Zemljic-Harpf, J.C. Finley,
S.E. Kellerhals, H.N. Fridolfsson, M. Panneerselvam, I.R.
Niesman, S.S. Ali, D.M. Roth and H.H. Patel. UCSD.
W178
1183.9 Adipose angiotensinogen is upregulated during
insulin resistance in OLETF rats.
D.N. Araiza, J.N. Minas, R.
Rodriguez, D. Nakano, A. Nishiyama and R.M. Ortiz. Univ. of
California, Merced and Kagawa Med. Univ., Japan.
W179
1183.10 Weight and width: percent fat does not improve
association between adiposity and insulin.
M.V. Fedewa, B.M.
Das, M.D. Schmidt and E.M. Evans. Univ. of Georgia.
W180
1183.11 Effects of the diabetic microenvironment on
Esp expression.
A.M. Fedorko, R. Irwin, J. Zhang and L.R.
McCabe. Michigan State Univ.
1182. HYPERTENSION IV
Poster
W
eD
. 7:30
am
—B
oston
C
onvention
& e
xhiBition
C
enter
,
e
xhiBit
h
alls
a-B
Presentation time: 12:00
pm
-2:15
pm
7:30 AMW160
1182.1 Identifying the role of vascular
adaptation in the genesis of isolated systolic hypertension.
A.K. Ostgaard, A.L. Renfro, K.A. Parizek, P.H. Nguyen and
C.M. Quick. Michael E. DeBakey Inst., College Station, TX.
7:31 AMW161
1182.2 Short-term estrogen depletion does
not promote hypertension in mice.
J.D. Fleming, W.R. Gray,
S.J. Liu and B.J.F. Hill. Univ. of Central Arkansas and Univ. of
Arkansas for Med. Sci.
7:32 AMW162
1182.3 Implementation of a large-scale
arterial system model to enhance collaborative research
in pulsatile hemodynamics.
R.C. English, M. Hanna, M.W.
Mohiuddin and C.M. Quick. Michael E. DeBakey Inst., College
Station, TX.
7:33 AMW163
1182.4 Deficiency of epidermal growth factor
receptor prevents angiotensin II-induced hypertrophy, but not
inward remodeling, in cerebral arterioles.
G.L. Baumbach and
T.D. Gerhold. Univ. of Iowa.
7:34 AMW164
1182.5 Changes in the activity of the renin
angiotensin system on resistance arteries in isolated perfused
heart of hypertensive rats.
E. Lopez Calderon, N. Acevedo
Villavicencio, E. Lara-Padilla, G. Guevara-Balcazar, E.
Hong Chong and M.C. Castillo-Hernandez. Med. Sch. and
CINVESTAV-IPN, Mexico City.
7:35 AMW165
1182.6 Exercise pulmonary gas exchange
differentiates type and severity of pulmonary hypertension in
heart failure.
M.R. Smetana, B. Taylor, R. Frantz, K. O’Malley
and B. Johnson. Mayo Clin.
7:36 AMW166
1182.7 The impact of maternal in utero
environment on salt-induced hypertension in the SS rat.
A.M. Geurts, M. Skelton, T. Kurth, J. Klotz, M. Grzybowski,
D. Mattson, M. Liang and A.W. Cowley, Jr. Med. Col. of
Wisconsin.
7:37 AMW167
1182.8 Selective dopamine D4 receptor
agonist effects and their impact on regression of left ventricular
hypertrophy in SH rats.
L. De Jesus, R. Giles, A.P. Tennyson
Anoka and M.J. Gomez Villalobos. Autonomous Univ. of
Puebla, Mexico.
7:38 AMW168
1182.9 Overexpression of stem cell niche
factor fibroblast growth factor-2 transgene in the renal medulla
attenuated sodium retention in Dahl S rats.
Q. Zhu, J. Hu, W-Q.
Han, P-L. Li and N. Li. Virginia Commonwealth Univ.
7:39 AMW169
1182.10 Impaired endothelium-dependent
vasorelaxation contributes to hypertension in leukocyte-
specific protein 1-deficient mice.
L. Liu and B. Jiang. Univ. of
Saskatchewan.
PHYSIOLOGY WEDNESDAY
419
W
E
D
1184. CARDIAC FUNCTION AND DYNAMICS II
Poster
W
eD
. 7:30
am
—B
oston
C
onvention
& e
xhiBition
C
enter
,
e
xhiBit
h
alls
a-B
Presentation time: 12:30
pm
-2:15
pm
W181
1184.1 A herbal medicine decoction, Sibjotang,
increases ANP secretion.
O.J. Kwon , H.Y. Kim, J.H. Kho, R.
Tan, K.W. Cho, D.G. Kang and H.S. Lee. Wonkwang Univ.,
South Korea.
W182
1184.2 Specific mitochondrial adaptation to chronic
hypoxia counteracts effects of acute hypoxia in perfused rats
beating hearts.
V. Deschodt-Arsac, G. Calmettes, F. Vaillant,
M. Chapolard, B. Muller and P. Diolez. INSERM U1045,
CRCTB, Pessac and Bordeaux and Cardiovasc. Res. Lab., Los
Angeles.
W183
1184.3 Quantitative prediction of impact of left
ventricular assist device on hemodynamics.
T. Kakino, K.
Saku, T. Sakamoto, K. Sakamoto, T. Akashi, T. Tobushi,
Y. Murayama, T. Fujino, K. Onitsuka, M. Ikeda, Y. Oga, A.
Nishizaki, Y. Kuwabara, T. Ide and K. Sunagawa. Kyushu
Univ., Japan.
W184
1184.4 The difference between calculated functional
ejection fraction by using Cardio Ankle Vascular Index
examination and measured ejection fraction by using
transthoracic echocardiography.
Y. Obata and K. Shigemi.
Univ. of Fukui Hosp., Japan.
W185
1184.5 Central cardiovascular function during a cold
challenge in Raynaud’s patients.
G. Ball, Z. Hussain and J.E.
Davis. Alma Col., MI.
W186
1184.6 Measurement of cardiac function using dual
catheterization in the Dahl SS rat on low salt.
M.D. Sanders, S.
Tewari, T. Kurth, R.P. Ryan, A.W. Cowley, Jr., D.A. Beard and
B.E. Carlson. Med. Col. of Wisconsin.
W187
1184.7 Lenti-angiotensin-(1-7) transduction of Islet+
cardiac progenitor cells improves the reparative capacity
in doxorubicin-induced cardiomyopathy.
E. Bruce, Y. Qi, A.
Horowitz, M.K. Raizada and M.J. Katovich. Univ. of Florida.
W188
1184.8 Neonatal phthalate exposure induces cardiac
dysfunction in adolescent rats.
S-H. Yang, R-C. Yang and D-C.
Wang. Kaohsiung Med. Univ., Taiwan.
W189
1184.9 Independent modulation of contractile
function by cardiac troponin I Ser43 or Ser45.
S.E. Lang, T.K.
Stevenson and M.V. Westfall. Univ. of Michigan.
W190
1184.10 Cardiac dysfunction in the 5/6 ablation-
infarction model of chronic kidney disease.
J.M. Kuczmarski,
C.R. Martens, S.L. Lennon-Edwards and D.G. Edwards.
Univ. of Delaware.
1185. CORONARY CIRCULATION
Poster
W
eD
. 7:30
am
—B
oston
C
onvention
& e
xhiBition
C
enter
,
e
xhiBit
h
alls
a-B
Presentation time: 12:30
pm
-2:15
pm
W191
1185.1 A
1
adenosine receptor negatively modulates
coronary reactive hyperemia via counteracting A
2a
-mediated
H
2
O
2
production and opening of K
ATP
channel in isolated mice
hearts.
X. Zhou, B. Teng and S.J. Mustafa. West Virginia Univ.
W192
1185.2 Paradoxical vasoconstrictive effects of H
2
S on
shear stress-mediated vasodilation.
H-C. Lee, Q. Chai, T. Lu
and X-L. Wang. Mayo Clin.
W193
1185.3 Role of hydrogen sulfide in the regulation of
coronary blood flow.
E. Casalini, M.K. Owen, A.G. Goodwill,
S.P. Moberly, Z.C. Berwick and J.D. Tune. Indiana Univ. Sch.
of Med.
W194
1185.4 Role of voltage-dependent Kv7 channels in the
regulation of coronary blood flow.
A.G. Goodwill, E.D. Casalini,
M.K. Owen, A. Conteh, D. Sassoon, K. Shatagopam, G.M.
Dick and J.D. Tune. Indiana Univ. Sch. of Med. and West
Virginia Univ.
W195
1185.5 Phosphodiesterase-5 activity exerts a coronary
vasoconstrictor influence in awake swine that is partly mediated
via an increase in endothelin production.
D.J. Duncker, Z.
Zhou, V.J. de Beer and D. Merkus. Erasmus Univ. Med. Ctr.,
Netherlands.
W196
1185.6 Angiotensin II and mitochondrial-derived
oxidative stress play a role in coronary arteriole remodeling in
type 2 diabetes.
K.E. Halleck, P.S. Katz, K. Tiago Dos Santos,
A.J. Trask and P.A. Lucchesi. TheOhio State Univ., Nationwide
Childrens Hosp. and LSU Hlth. Sci. Ctr., New Orleans.
W197
1185.7 Obesity leads to altered vasomotor function in
juvenile Ossabaw pigs.
S. Lee, F.W. Booth, R.S. Rector and
M.A. Hill. Univ. of Missouri-Columbia.
W198
1185.8 Metabolic and coronary dysfunction in obesity-
resistant and obesity-prone high fat fed rats.
C.L. Oltman and
B.L. Dake. VA Med. Hlth. Care Syst. and Univ. o f Iowa.
W199
1185.9 Obesity and statins are predictive of enhanced
coronary resistance artery dilation in patients undergoing
cardiac surgery.
J. Cassuto, A. Feher and Z. Bagi. Med. Col.
of Georgia.
W200
1185.10 Coronary artery reactivity is increased in the
aged SHR, a model of postmenopausal vascular physiology.
J.
McCarthy, R. Gerevics, R.J.J. Ramirez and J. Novak. Univ. of
Akron and Walsh Univ., OH.
W201
1185.11 Coronary arterial function is not impaired in
patients following continuous-flow left ventricular assist device
implantation.
E. Johnson, N. Diakos, C. Selzman, B. Reid, J.
Stehlik, A. Kfoury, A. Saidi, O. Wever-Pinzon, D.R. Verma,
C-G. Yen, D. Li, S. Drakos and J.D. Symons. Univ. of Utah and
UTAH Cardiac Transplant Prog.
1186. CEREBRAL CIRCULATION III
Poster
W
eD
. 7:30
am
—B
oston
C
onvention
& e
xhiBition
C
enter
,
e
xhiBit
h
alls
a-B
Presentation time: 12:30
pm
-2:15
pm
W202
1186.1 Effects of reduced uterine perfusion pressure
on cerebral artery tone in pregnant rats.
J. Dawson, C. Kilar, J.
Novak and R.J.J. Ramirez. Walsh Univ. and Univ. of Akron.
W203
1186.2 Aging diminishes cerebral blood volume and
vasodilation in rats: non-invasive absolute measurements by
near infrared spectroscopy.
M.E. Shaul, B. Hallacoglu, S.
Fantini, I. Rosenberg and A. Troen. USDA at Tufts Univ., Tufts
Univ., Medford and Hebrew Univ. of Jerusalem.
W204
1186.3 Cerebral artery distensibility is decreased in a
rodent model of postmenopausal physiology, the aged SHR.
C.R. Kilar, J.A. Dawson, R.J.J. Ramirez and J. Novak. Walsh
Univ. and Univ. of Akron.
WEDNESDAY PHYSIOLOGY
420
W205
1186.4 Aging exacerbates hypertension-induced
cerebromicrovascular injury in mice: role of autoregulatory
dysfunction in the development of vascular cognitive
impairment.
P. Toth, Z. Tucsek, D. Sosnowska, T. Gautam, M.
Mitschelen, S. Tarantini, F. Deak, A. Koller, W.E. Sonntag, A.
Csiszar and Z. Ungvari. Univ. of Oklahoma, Oklahoma City
and New York Med. Col.
W206
1186.5 Preventable decrements of cerebral
microvascular volume and vasodilatation in a rat model of diet-
induced vascular cognitive impairment: non-invasive detection
by absolute near infrared spectroscopy.
V. Vayman, S.
Martsiano, M. Weinstein, Y. Nachum-Biala and A.M. Troen.
The Hebrew Univ. of Jerusalem and USDA at Tufts Univ.
W207
1186.6 Skin and cerebral vascular function/reactivity
in healthy young adult African Americans.
K. Kim, C. Hurr, M.L.
Harrison, J.F. Lee, K.M. Christmas and R.M. Brothers. Univ.
of Texas at Austin.
W208
1186.7 Relationship between arterial stiffness and
cerebral vascular reactivity in college-aged African Americans.
C. Hurr, K. Kim, M.L. Harrison, J.F. Lee, K.M. Christmas and
R.M. Brothers. Univ. of Texas at Austin.
W209
1186.8 Loss of parenchymal arteriolar dilation to
K
+
contributes to impaired neurovascular coupling in chronic
angiotensin II hypertension.
K.M. Dunn, M. Koide and M.T.
Nelson. Univ. of Vermont Col. of Med.
W210
1186.9 The influence of combined lower body negative
pressure and mental stress on cerebral blood flow in men and
women.
A.H. Young, C.R. Strong, W.H. Cooke, J.R. Carter
and J.J. Durocher. Michigan Technol. Univ. and Univ. of Texas
at San Antonio.
W211
1186.10 The effects of head-up and head-down tilt
on cerebrovascular CO
2
reactivity in anterior and posterior
cerebral circulations.
T.A. Day, M.M. Tymko and R.J. Skow.
Mount Royal Univ., Canada.
W212
1186.11 Effects of race on dynamic cerebral
autoregulation in elderly people.
J.M. Serrador, L.A. Lipsitz,
B. Deegan, G. ÓLaighin and F. Sorond. VA New Jersey
Healthcare Syst., East Orange, Hebrew SeniorLife, Boston,
Natl. Univ. of Ireland, Galway and Harvard Med. Sch.
W213
1186.12 Effects of binge drinking on brain blood
flow.
J.M. Serrador, J. Tosto and S. Tzeng. VA New Jersey
Healthcare Syst., East Orange and Univ. of Otago, New
Zealand.
1187. DEVELOPMENTAL ORIGINS OF
CARDIOVASCULAR DISEASE (POSTERS)
Poster
W
eD
. 7:30
am
—B
oston
C
onvention
& e
xhiBition
C
enter
,
e
xhiBit
h
alls
a-B
Presentation time: 12:30
pm
-2:15
pm
W214
1187.1 Perinatal inflammation and oxidative stress
induce fetal cardiac dysfunction.
M. Velten, M.W. Gorr, D.Y.
Youtz, C. Velten, L.K. Rogers and L.E. Wold. Univ. Med. Ctr.
Bonn and Nationwide Children’s Hosp., Columbus.
W215
1187.2 Prenatal hypoxia programs adult cardiac
contractile dysfunction through changes in beta-adrenergic
signaling.
I. Lindgren, A-C.B. Svensson Holm and J.
Altimiras. Linköpings Univ., Sweden.
W216
1187.3 Cardiac alterations induced by moderate zinc
deficiency during fetal life and growth.
C. Arranz, L. Juriol,
L. Veiras, F. Mendes Garrido, N. Gobetto, A. Corrales, J.
Zilberman, R. Elesgaray, A. Tomat and A. Costa. Fac. of
Pharm. and Biochem. , Univ. of Buenos Aires, IQUIMEFA-
CONICET, Buenos Aires and Cardiovasc. Inst. of Buenos Aires.
W217
1187.4 Higher blood pressure in 5- to 7-year-old
children born preterm as compared to children born at term.
E.
Landmann, V. Huke, M. Brugger, K. Strauch, L.D. Berthold
and S. Rudloff. Justus Liebig Univ. Giessen, Helmholtz Ctr.
Munich, Neuherberg and Ludwig Maximilians Univ., Germany.
W218
1187.5 Restrictive diet during pregnancy-induced
vascular dysfunction and hypertension in mice is associated
with insulin resistance.
E. Rexhaj, S. Rimoldi, A. Pireva, R.
Brenner, E. Bouillet, C. Sartori, Y. Allemann and U. Scherrer.
Bern Univ. Hosp.
W219
1187.6 High fat diet during pregnancy and lactation
induces hypertension in adult offspring rats.
R.V. dos
Dostları ilə paylaş: |