Tuesday, april 27 anatomy - Experimental Biology

Physiology
D174 984.17 Molecular, biochemical characterization
and localization of neuronal nitric oxide synthase in human
neutrophil. A. Jyoti, R. Saluja, S. Kumar, M. Chatterjee, A.
Verma, M.K. Barthwal, V.K. Bajpai and M. Dikshit. Central
Drug Res. Inst., Lucknow, India.
D175 984.18 Macrophage nitrite uptake and release. S.
Kaimootil, C. Newell, T. Tran and J. Rodriguez. Centenary
Col. of Louisiana.
D176 984.19 Role of p38 MAPK in PMA-induced NETs
release from human neutrophils. R.S. Keshari, S. Kumar, A.
Jyoti, S. Patel, M.K. Barthwal, A. Verma, V.K. Bajpai and M.
Dikshit. Central Drug Res. Inst., Lucknow, India.
D177 984.20 Nitroxyl anion mediates vasorelaxation in saltloaded
AngII hypertensive mesenteric arteries. B.M. Wynne,
H. Labazi, R.C. Tostes and R.C. Webb. Med. Col. of Georgia
and Univ. of São Paolo.
D178 984.21 Nitric oxide enhances NFATc3 nuclear import
and decreases export. L. Bettini, F. Albertoni-Borghese, M.
Majowicz, N. Vidal and L.V. Gonzalez Bosc. Univ. of New
Mexico and Univ. of Buenos Aires.
D179 984.22 Kinetics of nitrosation of GSH using NO donors.
K.J. Madrasi, M.S. Joshi and N. Tsoukias. Florida Intl. Univ.
D180 984.23 Agmatine-mediated rat mesenteric artery
relaxation via NO synthesis. T. Gadkari, Z. Acosta, N. Tsoukias
and M.S. Joshi. Florida Intl. Univ.
D181 984.24 Carbon monoxide, a heme oxygenase
metabolite, decreases ATP release by macula densa cells
in vitro. P. Leung, J.L. Garvin, R. Liu and O.A. Carretero.
Henry Ford Hosp., Wayne State Univ. Sch. of Med. and Univ. of
Mississippi Med. Ctr.
985. Vascular Smooth Muscle II
Poster
Tu e. 7:30 a m—An a h e i m Co n v e n t i o n Ce n t e r, Ex h i b it Ha l l CD
Presentation time: 12:45 p m-3:00 p m
D182 985.1 Vasoregulation by isoform-selective coupling
of TRPC3 channels to IP 3
receptors in smooth muscle cells. A.
Adebiyi, G. Zhao, D. Narayanan, C.M. Thomas, J.P. Bannister
and J.H. Jaggar. Univ. of Tennessee Hlth. Sci. Ctr., Memphis.
D183 985.2 K2P-like current in freshly dissociated mouse
thoracic aorta: the impact on thoracic aorta diameter. R.
Bychkov, S. Hayoz, Y. Soliman, L. Cubano and H. Maldonado.
Univ. Central del Caribe, PR and Michigan State Univ.
D184 985.3 Atomic force microscope studies demonstrate
increased vascular smooth muscle cell stiffness associated
with aging. Y. Zhu, Z. Sun, H. Qiu, Z. Li, J. Trzeciakowski, W.
Hunter, D. Vatner, S. Vatner and G. Meininger. UMDNJ-New
Jersey Med. Sch., Univ. of Missouri-Columbia and Texas A&M
Univ. Hlth. Sci. Ctr.
D185 985.4 Modulation of ATP release in gastrocnemius
muscle 1A arterioles. H.A. Kluess, A.J. Stone and K.W.
Evanson. Univ. of Arkansas.
D186 985.5 Augmented endothelin-1 constriction in
pudendal arteries from ETB receptor-deficient rats: linking
hypertension and female sexual dysfunction. K.J. Allahdadi,
J.L. Hannan, E.I. Boesen and R.C. Webb. Med. Col. of
Georgia.
D187 985.6 Monoamine oxidase activity in skeletal muscle
conduit and resistance vessels. K.W. Evanson, A.J. Stone
and H.A. Kluess. Univ. of Arkansas.
Tuesday
D188 985.7 Regulation of voltage-gated calcium channel
expression by estrogen. J. Dalton, B.K. Joseph, N.J. Rusch
and B.J.F. Hill. Univ. of Central Arkansas and Univ. of Arkansas
for Med. Sci.
D189 985.8 Impact of hypertension and hormonal status
on relaxation of the pudendal vasculature in aging female rats.
J.L. Hannan, K.J. Allahdadi, F. Giachini, A. Dorrance and
R.C. Webb. Med. Col. of Georgia and Michigan State Univ.
D190 985.9 Ca v
1.2 N-terminal splice variants regulate
cerebral artery diameter. J.P. Bannister, C. Thomas, A. Adebiyi,
X. Cheng, G. Zhao and J.H. Jaggar. Univ. of Tennessee Hlth.
Sci. Ctr., Memphis.
D191 985.10 Age- and sex-related changes in purinergic
metabolism in the skeletal muscle vasculature. A.J. Stone,
K.W. Evanson and H.A. Kluess. Univ. of Arkansas.
D192 985.11 Organ culture: effect on fetal and adult cerebral
arterial contractility. R. Goyal, N. Chu, D. Goyal and L.D.
Longo. Loma Linda Univ.
D193 985.12 Smad3 inhibits myocardin expression in the
initial stage of smooth muscle differentiation. S-Y. Chen, W.
Xie, X. Long and J.M. Miano. Univ. of Georgia and Univ. of
Rochester.
D194 985.13 Second messenger communication and the
regulation of vascular contractility. C.H. Tran, F. Plane, M.
Taylor and D. Welsh. Univ. of Calgary, Univ. of Alberta and
Univ. of South Alabama.
D195 985.14 Intrinsic circadian oscillation of myosin light
chain phosphorylation in vascular smooth muscle cells. T.
Saito, M. Hirano, T. Ide, K. Sunagawa and K. Hirano. Kyushu
Univ. Grad. Sch. of Med. Sci., Japan.
D196 985.15 l-Arginine intake improves tolerance to physical
exercise and vascular reactivity in obese trained rats. A.
Zanesco, J. Rojas-Moscoso, R. Gómez-Campos, C. Valgas
da Silva, E.M. Carneiro, E. Antunes and F.B.M. Priviero.
UNESP, Rio Claro and UNICAMP, Campinas, Brazil.
D197 985.16 Downrgulation of L-type calcium channels
increase media thicknes and change smooth muscle phenotype
in rat resistance arteries in vivo. C. Aalkjær, K. Møller and V.
Matchkov. Aarhus Univ., Denmark.
D198 985.17 Endothelin-1 induces smooth muscle cell
plasticity in small mesenteric arteries. M. Schoorl, E.N. Bakker,
J. de Vos and E. vanBavel. Acad. Med. Ctr., Amsterdam.
D199 985.18 Molecular mechanisms of serotonergic
potentiation of endothelin-1: involvement of the JAK2 and
p42/44 MAPK pathways. D. Telraja, S. Bhaskaran, Z. Ahmad,
J. Day and A.K.L. Banes-Berceli. Oakland Univ.
D200 985.19 Intracellular calcium stores contribute to the
myogenic response of rat cerebral arteries. R. Tam, P.M. Kerr
and F. Plane. Univ. of Alberta.
986. Smooth Muscle Physiology and
Pharmacology
Poster
Tu e. 7:30 a m—An a h e i m Co n v e n t i o n Ce n t e r, Ex h i b it Ha l l CD
Presentation time: 12:45 p m-3:00 p m
D201 986.1 Phosphatidylinositol 3,5-bisphosphate
increases intracellular free Ca 2+ in VSMC and elicits vascular
contraction. N. Silswal, N.K. Parelkar and J. Andresen. Univ.
of Missouri-Kansas City Sch. of Med.
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