1088.11 MG624, a synthetic small molecule alpha7
receptor antagonist, inhibits growth of human small cell lung
cancer.
C.A. McNees, K.C. Brown, J.K. Lau, A.M. Dom, B.
Shiflett, T.R. Witte, W.E. Hardman, H. Luo, Y.C. Chen, A.B.
Carpenter and P. Dasgupta. Joan C. Edwards Sch. of Med.,
Marshall Univ. and Alderson-Broaddus Col., WV.
A456
1088.12 Withdrawn.
A457
1088.13 Development of experimental protocol for
photodynamic therapy on colorectal tumors: determination
of irradiation by fluorescence spectroscopy.
J. Duarte, A.O.
Ferreira, L. Silveira, Jr. and H. Plapler. Univ. Paulista, São
Jose dos Campos, Fed. Univ. of São Paulo and Univ. Camilo
Castelo Branco, Brazil.
A458
1088.14 p38MAPK inhibition: a new combined approach
to reduce neuroblastoma resistance under etoposide treatment.
B. Marento, R. Ricciarelli, C. De Ciucis, A. Furfaro, R. Colla,
E. Canepa, N. Traverso, U.M. Marinari, M.A. Pronzato and C.
Domenicotti. Univ. of Genoa.
A459
1088.15 Inhibition of lysine-specific histone demethylase
LSD1 suppresses melanoma growth.
C.G. Lian, R. Fang, Q.
Zhan, J. Ma, C-W. Lee, M.H. Frank, Y.G. Shi and G.F. Murphy.
Brigham and Women’s Hosp., Harvard Med. Sch. and Boston
Children’s Hosp.
A460
1088.16 Targeting retinoblastoma: therapeutic inhibition
using catalytic antioxidant cerium oxide nanoparticles.
K.E.
Klump, X. Cai, R. Towner, S. Seal, M. Dyer and J. McGinnis.
Univ. of Oklahoma Hlth. Sci. Ctr., Oklahoma Med. Res. Fndn.,
Univ. of Central Florida and St. Jude Children’s Res. Hosp.
A461
1088.17 Mouse models of cancer—how to optimize
their predictive value in cancer drug development.
G.S. Herter-
Sprie and K-K. Wong. Dana-Farber Cancer Inst. and Harvard
Med. Sch.
A462
1088.18 Develop a novel aptamer-mediated assay for
simultaneous detection of different types of circulating tumor
cells in whole blood samples.
Z. Zeng, P. Parekh, N. Zhao and
Y. Zu. The Methodist Hosp., Houston.
A463
1088.19 Molecular histology with high resolution
imaging mass spectrometry.
K. Kellersberger, J-M. Kowalski,
M. Becker, S-O. Deininger and S. Cornett. Bruker Daltonics,
Billerica, MA and Bremen, Germany.
Pharmacology and Experimental Therapeutics
1089. CARDIAC SIGNALING
Poster
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A1
1089.1 The inhibitory effect of cibenzolineon Na
+
/Ca
2+
exchange current in cardiac myocytes.
Y. Watanabe and J.
Kimura. Hamamatsu Univ. and Fukushima Med. Univ., Japan.
A2
1089.2 H2S-induced cardiac protection is caused by
activation of mTORC2/Akt/Bim pathway in an isolated rat heart
ischemia/reperfusion model.
Y. Zhou, D. Wang, X. Gao, K.
Lew, A. Richards and P. Wang. Natl. Univ. of Singapore, Putuo
Hosp. and Huashan Hosp., Shanghai.
A3
1089.3 Helium inhalation induces caveolin secretion
to blood.
N.C. Weber, J.M. Schilling, J.C. Finley, M. Irvine,
S.E. Kellerhals, I.R. Niesman, D.M. Roth, B. Preckel, M.W.
Hollmann and H.H. Patel. Univ. of Amsterdam, UCSD and VA
San Diego Healthcare Syst.
A4
1089.4 Rapamycin-regulated ubiquitin specific
peptidases expression in cardiocytes.
A.V.D. Zanetti, L.C.
Santos, V.A. Schoeps, P.S. Sanzovo, J.V.S. Carniello, A.A.S.
Manso, F.W. Sellke and C. Bianchi. Rhode Island Hosp.
1090. VASCULAR PHARMACOLOGY
Poster
t
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. 7:30
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A5
1090.1 Alteration of endothelial CaMKII in AngII-
induced hypertensive mice.
C. Charbel, F. Toussaint, A.
Blanchette and J. Ledoux. Montreal Heart Inst. and Univ. of
Montreal.
A6
1090.2 Adenosine A2A receptor modulates vascular
response in soluble epoxide hydrolase-null mice through
cyp2j-epoxygenases and PPAR
g. M.A. Nayeem, I. Pradhan,
S.J. Mustafa, C. Morisseau, J.R. Falck and D.C. Zeldin.
West Virginia Univ., Univ. of California, Davis, Univ. of Texas
Southwest Med. Ctr. and NIEHS, NIH, Research Triangle Park.
A7
1090.3 PAR-2 receptors modulate nerve-evoked
contraction of resistance arteries.
P. Kerr, M. Zwozdesky, M.
Chen, R. Wei and F. Plane. Macewan Univ., Canada and Univ.
of Alberta.
PATHOLOGY/PHARMACOLOGY TUESDAY
371
T
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A8
1090.4 Lipopolysaccharide increases agonist-
induced contractile responses in Sprague Dawley rat corpus
cavernosum.
I.S. Stallmann-Jorgensen and R.C. Webb.
Georgia Hlth. Sci. Univ.
A9
1090.5 Thrombospondin-1 impairs vasorelaxation
via signal regulatory protein-
a-mediated activation of NADPH
oxidase 1.
M. Yao, G. Csanyi, A. Rodriguez, D. Roberts, P.
Pagano and J. Isenberg. Midwestern Univ., AZ, Univ. of
Pittsburgh and NCI, NIH.
A10
1090.6 Pharmacological interventions to overcome
reactive oxygen species in hemorrhagic shock.
M-F. Doursout,
Y. Liang and L. Vandelaar. Univ. of Texas Med. Sch. at Houston.
A11
1090.7 Toll-like receptor 2 activation increases
adrenergic sensitivity in mesenteric resistance vessels of rats.
T.A. Hardigan, K.P. Nunes, T. Szasz and R.C. Webb. Georgia
Hlth. Sci. Univ.
1091. VASCULAR SIGNALING IN DIABETES
Poster
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. 7:30
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A12
1091.1 Angiotensin-(1-7) stimulates mobilization of
bone marrow stem/progenitor cells in diabetes.
Y. Jarajapu, G.
Vasam, R. Pawar and S. Bartelmez. North Dakota State Univ.
and BetaStem Therapeut. Inc., San Francisco.
A13
1091.2 Toll-like receptor 4 mediates endothelial
dysfunction during type I diabetes.
M.A. Carrillo-Sepulveda,
K.P. Nunes and R.C. Webb. Georgia Hlth. Sci. Univ.
A14
1091.3 Cystathionine gamma-lyase deficiency impairs
H
2
S biosynthesis and vessel reactivity in type-2 diabetes.
G.V.
Velmurugan and C. White. Rosalind Franklin Univ.
A15
1091.4 Comparative analysis of the vascular
sympatho-inhibition to moxonidine in control or streptozotocin-
induced diabetic rats.
D. Centurion, E. Moreno-Vázquez, M.T.
Villamil-Hernández, O. Alcántara-Vázquez, S.J. Acosta-
Cota and A. Sánchez-López. Cinvestav-IPN, Mexico City.
A16
1091.5 Effect of pentoxifylline and losartan on insulin-
resistant equine digital vessels.
C.S. Venugopal, E. Holmes,
C. Koch, M. Kearney and S. Eades. LSU Sch. of Vet. Med.
A17
1091.6 Reduced nitric oxide–cGMP signaling
contributes to vascular dysfunction induced by the adipokine
chemerin.
K. Neves, N. Lobato, R. Lopes, C. Zanotto, F.
Filgueira, A.M. Oliveira and R. Tostes. Univ. of São Paulo,
Ribeirão Preto.
A18
1091.7 The effect of nitric oxide on blockade of the
norepinephrine transporter, uptake-1, by atomoxetine.
J.A.
Simaan. American Univ. of Beirut.
A19
1091.8 The oligomerized polyphenol oligonol
ameliorates high glucose- and TNF-
a-induced NADPH oxidase
activation and insulin signaling downregulation in vascular
endothelial cells.
H. Yokoo, K. Taguchi and Y. Hattori. Univ. of
Toyama, Japan.
1092. VASCULAR SMOOTH MUSCLE SIGNALING
Poster
t
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. 7:30
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A20
1092.1 Abnormal calcium homeostasis in the aorta of
the spontaneously hypertensive rat is mediated by endoplasmic
reticulum stress.
K. Spitler and R.C. Webb. Georgia Hlth. Sci.
Univ.
A21
1092.2 Differential contribution of pannexin-1 channels
to agonist and neurogenic constriction of mesenteric arteries
and veins from normotensive and DOCA-salt hypertensive rats.
J. Hernandez, H. Xu, S. Sangsiri and J. Galligan. Michigan
State Univ.
A22
1092.3
a1-Adrenergic receptor activation rapidly
upregulates L-type Ca
2+
channels in rat mesenteric arteries in
vivo.
A.K. Srivastava, S.V. Kharade, T.W. Fletcher, S.W. Rhee
and N.J. Rusch. Univ. of Arkansas for Med. Sci.
A23
1092.4 Modulation of vascular response by high salt
intake depends on the presence or absence of adenosine A2A
receptor using A2A AR-null mice.
I. Pradhan, S.J. Mustafa,
D.C. Zeldin, C. Ledent, J.R. Falck and M.A. Nayeem. West
Virginia Univ., NIEHS, NIH, Research Triangle Park, Univ. Libre
of Brussels and Univ. of Texas Southwestern Med. Ctr., Dallas.
A24
1092.5 Mechanism of glabridin-mediated vasorelaxa-
tion of rat main mesenteric artery.
P. Aaronson and D. Chanda.
King’s Col. London.
A25
1092.6 Dynein-mediated lysosome trafficking in
autophagic flux of mouse coronary arterial myocytes.
M. Xu, X.
Li, Y. Zhang and P-L. Li. Virginia Commonwealth Univ.
A26
1092.7 Endothelial dysfunction accentuates the loss of
function of beta adrenergic receptors in the smooth muscle of
the rat aorta during maturation.
O. Lopez-Canales, J. Lopez-
Canales, G. Guevara-Balcazar, M.C. Castillo-Hernandez
and B. Escalante-Acosta. Med. Sch. and CINVESTAV del
IPN, Mexico City.
A27
1092.8 Testosterone induces activation of the extrinsic
apoptotic pathway in VSMC by mechanisms involving ROS
generation.
R. Lopes, K. Neves, A. Chignalia, C. Zanotto, C.
Pestana, C. Curti and R. Tostes. Univ. of São Paulo, Ribeirão
Preto.
1093. GASTROINTESTINAL PHARMACOLOGY
Poster
t
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. 7:30
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Presentation time: 12:30
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A28
1093.1 The role of FcRn in monoclonal antibody serum
uptake from the intestine in suckling rat pups.
P.R. Cooper, C.
Kliwinski, R. Perkinson, J. Mabus, J. Giles-Komar and P.
Hornby. Janssen R&D. Radnor, PA.
A29
1093.2 Gastroprotective, ulcer healing and antioxidant
activity of protoberberine alkaloid isolated from partially purified
fraction of crude dichloromethane stem extract of coscinium
fenestratum.
P.N. Okechukwu, J. Marunga, N.C. Chiam, P.R.
Godspower and G.A. Akowuah. Ucsi Univ., Malaysia.
TUESDAY PHARMACOLOGY
372
A30
1093.3 FcRn expression and antibody transcytosis in
adult human and non-human primate intestine.
P.J. Hornby,
P.R. Cooper, C. Kliwinski, E. Ragwan, J.R. Mabus, B.
Harman, H. Dorai and J. Giles-Komar. Janssen R&D, Radnor,
PA.
A31
1093.4 Bifidobacteria confer protection against
NSAID-enteropathy independently of acetate production.
S.D. Syer, R. Martin, G.W. McKnight, P. Langella and J.L.
Wallace. McMaster Univ., Canada and MICALIS Inst. INRA,
Jouy en Josas.
A32
1093.5 Dihydrotanshinone induced apoptosis in colon
cancer cells by p53-independent but ROS dependent pathway
mediated by mitochondria.
L. Wang, J.H.K. Yeung, W.Y.W. Lee,
X.L. Zhou, T. Hu and C.H. Cho. The Chinese Univ. of Hong
Kong.
A33
1093.6 The human host defense peptide cathelicidin
induces AIFf- and EndoG-mediated cell death in colon cancer
cells.
C.H. Cho and S.X. Ren. Sch. of Biol. Sci., The Chinese
Univ. of Hong Kong.
A34
1093.7 Cathelicidin is a host defense peptide in
controlling Helicobacter pylori survival and infection.
L. Zhang,
J. Yu, W.K.K. Wu and C.H. Cho. The Chinese Univ. of Hong
Kong and Prince of Wales Hosp., Hong Kong.
A35
1093.8 Gender difference in duodenal HCO
3
-
response
to mucosal acidification: importance of upregulation of ASIC3
by estradiol.
K. Takeuchi, Y. Ohashi, K. Amagase and E.
Aihara. Kyoto Pharmaceut. Univ.
A36
1093.9 Role of calcium-sensing receptor on gastric
acid secretion in isolated mouse stomachs.
K. Takeuchi, S.
Hayashi, K. Amagase and E. Aihara. Kyoto Pharmaceut.
Univ.
A37
1093.10 Mucosal protective agents prevent
exacerbation of NSAID-induced small intestinal lesions caused
by antisecretory drugs in rats.
H. Satoh, K. Amagase, A. Yokoi,
M. Ohashi, S. Kuwata, S. Mochizuki and K. Takeuchi. Kyoto
Pharmaceut. Univ.
A38
1093.11 Cortricotropin-releasing factor (CRF) may
protect the gastric mucosa against injury through involvement
CRF1 and CRF2 receptor types.
L. Filaretova, O. Morozova,
M. Myazina and T. Bagaeva. Pavlov Inst. of Physiol., St.
Petersburg, Russia.
A39
1093.12 Evidence of NSAID partitioning into splanchnic
lymphatics: possible route to avoid first-pass hepatic
metabolism.
L.M. Lichtenberger, T. Phan and E. Dial. Univ of
Texas Hlth. Sci. Ctr. at Houston.
A40
1093.13 The effect of a hydrogen sulfide-releasing non-
steroidal anti-inflammatory drug on gastric and renal damage
in streptozotocin-induced diabetic rats.
M. Chan, R. Blackler,
W. McKnight and J. Wallace. McMaster Univ., Canada.
A41
1093.14 Bacterial stimulation of endogenous hydrogen
sulfide synthesis: a novel mechanism for resolution and repair
in the colon.
K. Flannigan, E. Verdu and J. Wallace. McMaster
Univ., Canada.
A42
1093.15 Reversal of p-glycoprotein mediated multidrug
resistance by cryptotanshinone and dihydrotanshinone.
T. Hu,
J.H.K. Yeung, L. Wang, X. Zhou, P.M.Y. Or, K.K.W. To and C.H.
Cho. Sch. of Biomed. Sci. and Sch. of Pharm., The Chinese
Univ. of Hong Kong.
A43
1093.16 The newer therapeutic alternatives to the
acid-oriented approach via targeting endothelial metabolism
in esophagoprotection by 5-hydroxytryptamine and melatonin.
O. Zayachkivska, M. Savytska, S. Mandrusyak and A.
Yaschenko. Lviv Natl. Med. Univ., Ukraine.
A44
1093.17 Losartan protection against CCL4-induced
hepatic fibrosis involves changes in adhesion molecules and
inflammatory markers.
N.N. Nassar, S.A. El Wakeel, M.I. El
Sayed and E.S.M. El-Denshary. Fac. of Pharm., Cairo Univ.,
Misr Intl. Univ. and Sinai Univ., Egypt.
A45
1093.18 Stable gastric pentadecapeptide BPC 157 for
colitis and multiple sclerosis: healing of cysteamine-colitis and
colon-colon-anastomosis.
P. Sikiric, R. Klicek, D. Kolenc, J.
Suran, D. Drmic, L. Brcic, G. Aralica, S. Seiwerth and R.
Rucman. Med. Fac., Univ. of Zagreb, Croatia.
A46
1093.19 TCP-1 as a novel phage-display peptide
targeting colon cancer.
L. Lan and C.C. Hin. The Chinese Univ.
of Hong Kong.
A47
1093.20 Additive antiemetic efficacy of
D
9
-THC with
vanilloid TRPV1 receptor agonists in the least shrew (Cryptotis
parva).
R.S. Brar, S. Chebolu, W. Zhong and N.A. Darmani.
COMP, Western Univ., CA.
A48
1093.21 Both supraspinal and spinal mechanisms may
be involved in the maintenance of gastric mucosal integrity in
the rat.
K. Gyires, V. Tóth, K. Király, I. Barna and Z.S. Zádori.
Semmelweis Univ. and Inst. of Exptl. Med., Budapest.
A49
1093.22 Antiviral activity of Bifidobacterium longum
SPM1205, 1206 and Lactobacillus ruminis SPM0211 against
rotavirus.
J-Y. Kang, D-K. Lee, M-J. Kim, J-E. Park, H-S. Shin
and N-J. Ha. Col. of Pharm., Duksung Women’s Univ. and Col.
of Pharm., Sahmyook Univ., South Korea.
A50
1093.23 Antiviral activity of Bifidobacterium adolescentis
SPM1605 against coxsackievirus B3.
M.J. Kim, D.K. Lee, J.Y.
Kang, J.E. Park and N.J. Ha. Sahmyook Univ. and DukSung
Women’s Univ., South Korea.
A51
1093.24 Electrophysiological characterization of
purinergic receptors in mouse enteric neuron-glia culture.
A.R.
Gade and H.I. Akbarali. Virginia Commonwealth Univ.
A52
1093.25 Signaling pathways in control of gastric acid
secretion and food-stomach-bone axis revealed by gene
expression profiling in the stomach of genetically targeted
mice deficient in CCK1 receptor and gastrin/CCK2 receptor.
D. Chen and C-M. Zhao. Norwegian Univ. of Sci. and Technol.,
Trondheim.
A53
1093.26 Pentadecapeptide BPC 157 after 70% liver
resection in rats.
P. Sikiric, D. Crvenkovic, M. Sever, N. Lojo,
Z. Krstonijevic, D. Drmic, A. Zenko, L. Brcic, I. Zoricic,
Z. Rasic, R. Rucman and S. Seiwerth. Med. Fac., Univ. of
Zagreb, Croatia.
A54
1093.27 R-type Ca
2+
channels and inhibitory
neuromuscular transmission in the gastrointestinal tract.
E.
Rodriguez-Tapia and J. Galligan. Michigan State Univ.
A55
1093.28 Macrophage infiltration and oxidative stress in
rat ileum cause loss of nitrergic inhibitory neurons in DOCA-
salt hypertensive rats.
L. Thang, D. Fried and J. Galligan.
Michigan State Univ.
A56
1093.29 Electrophysiological properties of colon-
projecting sensory neurons in male and female serotonin
transporter knockout rats.
S. Schneider, H. Wang, D. Fried
and J. Galligan. Michigan State Univ. and Univ. of Michigan.
A57
1093.30 Peripheral and central NK1 receptors in emesis
control in Suncus murinus.
J.A. Rudd, F.H.M. Cheng and B.
Moreaux. Sch. of Biomed. Sci., Chinese Univ. of Hong Kong,
Hong Kong and Johnson and Johnson R&D, Belgium.
A58
1093.31 Transcription factor Egr-1 in molecular
mechanisms of experimental gastric ulcers.
S. Beregoviy, V.
Kukharskyy, K. Bernyk, T. Beregova and G. Tolstanova.
Taras Shevchenko Natl. Univ. of Kiev, Ukraine.
PHARMACOLOGY TUESDAY
373
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A59
1093.32 Redox regulation of the K
ATP
channel complex
in colonic inflammation.
M. Kang, A.R. Gade and H.I. Akbarali.
Virginia Commonwealth Univ.
1094. G PROTEINS
Poster
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. 7:30
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A60
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