Search Results - "Seidner, S R"

Characterization of two baboon surfactant protein A genes by Gao, E, Wang, Y, McCormick, S M, Li, J, Seidner, S R, Mendelson, C R

“…The gene encoding surfactant protein A (SP-A) is expressed in type II pneumonocytes and is developmentally and hormonally regulated in fetal lung tissue. SP-A…”
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SP-A deficiency in primate model of bronchopulmonary dysplasia with infection. In situ mRNA and immunostains by Coalson, J J, King, R J, Yang, F, Winter, V, Whitsett, J A, Delemos, R A, Seidner, S R

“…The surfactant protein secretory cells in airway and alveolar epithelium were studied in premature baboons with bronchopulmonary dysplasia and superimposed…”
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Developmental and hormonal regulation of SP-A gene expression in baboon fetal lung by Seidner, S R, Smith, M E, Mendelson, C R

“…In the present study, we found that surfactant protein A (SP-A) mRNA levels, which are barely detectable in baboon fetal lung at midgestation (92 days), are…”
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Permanent anatomic closure of the ductus arteriosus in newborn baboons : The roles of postnatal constriction, hypoxia, and gestation by CLYMAN, R. I, CHAN, C. Y, KOCH, C. J, MAURAY, F, YAO QI CHEN, COX, W, SEIDNER, S. R, LORD, E. M, WEISS, H, WALEH, N, EVANS, S. M

“…Permanent closure of the ductus arteriosus requires loss of cells from the muscle media and development of neointimal mounds, composed in part of proliferating…”
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Abnormal surfactant metabolism and function in preterm ventilated baboons by SEIDNER, S. R, JOBE, A. H, COALSON, J. J, IKEGAMI, M

“…We evaluated surfactant metabolism and function and the effects of antenatal glucocorticoids in very preterm baboons. Pregnant baboons were randomized to…”
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139 INDUCTION OF SERUM AND GLUCOCORTICOID-INDUCED PROTEIN KINASE 1 AND EPITHELIAL SODIUM CHANNELS BY cAMP IN EPITHELIAL CELLS by Vasquez, M. M., Castro, R., Seidner, S. R., Henson, B. M., Ashton, D. J., Mustafa, S. B.

“…Fluid reabsorption in various epithelia is regulated by Na+ transport via apically located epithelial sodium channels (ENaC). Submandibular gland epithelial…”
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Metabolism of endogenous surfactant in premature baboons and effect of prenatal corticosteroids by BUNT, J. E. H, CARNIELLI, V. P, SEIDNER, S. R, IKEGAMI, M, WATTIMENA, J. L. D, SAUER, P. J. J, JOBE, A. H, ZIMMERMANN, L. J. I

“…We studied the synthesis of surfactant and the effect of prenatal betamethasone treatment in vivo in very preterm baboons. Ten pregnant baboons were randomized…”
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Decreased surfactant dose-response after delayed administration to preterm rabbits by Seidner, S R, Ikegami, M, Yamada, T, Rider, E D, Castro, R, Jobe, A H

“…Preterm rabbits from 14 litters were delivered at 27 d gestation, anesthetized, and treated with surfactant at birth, 15 min, or 30 min after the onset of…”
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Effects of continuous bed rotation and prolonged mechanical ventilation on healthy, adult baboons by Anzueto, Antonio, Peters, Jay I, Seidner, Steven R, Cox, Wesley J, Schroeder, Wayne, Coalson, Jacqueline J

“…OBJECTIVETo study, in a model of prolonged mechanical ventilation, the role of continuous bed rotation on lung function and pathology. DESIGNProspective animal…”
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D25 NEONATAL AND CONGENITAL LUNG DISEASES: Factors Associated With Spontaeous Closure Of The Patent Ductus Arteriosus In The Premature Neonate by McCurnin, D, Quinn, A, Blanco, C, McGill-Vargas, L, Seidner, S R

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Surfactant protein-A deficiency in a primate model of bronchopulmonary dysplasia by King, R J, Coalson, J J, deLemos, R A, Gerstmann, D R, Seidner, S R

“…Pathophysiologic and biochemical (surfactant protein and phospholipid) features were studied in a baboon model of hyperoxia-induced bronchopulmonary dysplasia…”
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Effects of maternal treatment with corticosteroids, T3, TRH, and their combinations on lung function of ventilated preterm rabbits with and without surfactant treatments by Ikegami, M, Jobe, A H, Pettenazzo, A, Seidner, S R, Berry, D D, Ruffini, L

“…Pregnant does were treated with betamethasone, T3, TRH, or combinations of betamethasone plus T3 or TRH using doses of each agent known to effect lung…”
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Surfactant phosphatidylcholine metabolism and surfactant function in preterm, ventilated lambs by Jobe, A H, Ikegami, M, Seidner, S R, Pettenazzo, A, Ruffini, L

“…Preterm lambs were delivered at 138 days gestational age and ventilated for periods up to 24 h in order to study surfactant metabolism and surfactant function…”
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Recovery of treatment doses of surfactants from the lungs and vascular compartments of mechanically ventilated premature rabbits by SEIDNER, S. R, JOBE, A. H, RUFFINI, L, IKEGAMI, M, PETTENAZZO, A

“…Premature rabbits delivered by cesarean section at 28 d of gestation were each given intratracheally 75 mg/kg of radiolabeled preparation of either natural…”
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Monobloc treatment in the deciduous dentition--a case report by Seidner, R S

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Cumulative effects of repeated surfactant treatments in the rabbit by Pettenazzo, A, Jobe, A H, Ikegami, M, Rider, E, Seidner, S R, Yamada, T

“…The responses of the adult rabbit lung to multiple doses of surfactant after intratracheal injections of either natural calf surfactant or Surfactant-TA were…”
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Postnatal constriction, ATP depletion, and cell death in the mature and immature ductus arteriosus by Levin, Max, McCurnin, Don, Seidner, Steven R, Yoder, Bradley, Waleh, Nahid, Goldbarg, Seth, Roman, Christine, Liu, Bao Mei, Borén, Jan, Clyman, Ronald I

“…After birth, constriction of the full-term ductus arteriosus induces oxygen, glucose and ATP depletion, cell death, and anatomic remodeling of the ductus wall…”
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Combined prostaglandin and nitric oxide inhibition produces anatomic remodeling and closure of the ductus arteriosus in the premature newborn baboon by SEIDNER, Steven R, YAO QI CHEN, OPRYSKO, Patricia R, MAURAY, Francoise, TSE, Mary M, LIN, Emil, KOCH, Cameron, CLYMAN, Ronald I

“…After birth, the full-term ductus arteriosus actively constricts and undergoes extensive histologic changes that prevent subsequent reopening. These changes…”
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Factors that increase the contractile tone of the ductus arteriosus also regulate its anatomic remodeling by Kajino, H, Chen, Y Q, Seidner, S R, Waleh, N, Mauray, F, Roman, C, Chemtob, S, Koch, C J, Clyman, R I

“…Permanent closure of the full-term newborn ductus arteriosus (DA) occurs only if profound hypoxia develops within the vessel wall during luminal obliteration…”
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Lysophosphatidylcholine uptake and metabolism in the adult rabbit lung by Seidner, S R, Jobe, A H, Ikegami, M, Pettenazzo, A, Priestley, A, Ruffini, L

“…Tracer quantities of 3H-labeled lysoPC and 32P-labeled natural rabbit surfactant were given intratracheally via a bronchoscope and [14C]palmitate was given…”
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