Comparative hemodynamic effects of isoproterenol, dopamine, and dobutamine in the newborn dog.

abstract：BACKGROUND:The preterm newborn is at high risk of developing cardiovascular compromise during the first day of life and this is associated with increased risk of brain injury. Standard treatments are volume expansion and administration of inotropes, typically dopamine and/or dobutamine, but there is limited evidence th...

journal_title：Pediatric research

authors： Eiby YA,Shrimpton NY,Wright IM,Lumbers ER,Colditz PB,Duncombe GJ,Lingwood BE

更新日期：2016-12-01 00:00:00

abstract：:There is evidence that an elevated erythropoietin (EPO) concentration is associated with signs of iron deficient erythropoiesis. The aim of this study was to evaluate the iron status by means of novel cellular indices and serum iron markers and to determine whether these are associated with EPO and pH in the venous co...

journal_title：Pediatric research

authors： Ervasti M,Sankilampi U,Heinonen S,Punnonen K

更新日期：2008-08-01 00:00:00

abstract：BACKGROUND:Postnatal growth restriction (PNGR) in premature infants increases risk of pulmonary hypertension (PH). In a rodent model, PNGR causes PH, while combining PNGR and hyperoxia increases PH severity. We hypothesized that PNGR causes intestinal dysbiosis and that treatment with a probiotic attenuates PNGR-associ...

journal_title：Pediatric research

authors： Wedgwood S,Warford C,Agvatisiri SR,Thai PN,Chiamvimonvat N,Kalanetra KM,Lakshminrusimha S,Steinhorn RH,Mills DA,Underwood MA

更新日期：2020-02-01 00:00:00

abstract：:The purpose of the present study was to determine if autoregulation of cerebral blood flow (CBF) is present in the preterm fetal lamb and, if present, to measure the range of mean arterial blood pressure over which autoregulation exists. Thirty-seven measurements of CBF were made in seven preterm fetal lambs (118-122 ...

journal_title：Pediatric research

authors： Papile LA,Rudolph AM,Heymann MA

更新日期：1985-02-01 00:00:00

abstract：:Bacillus Calmette-Guerin (BCG) vaccination can protect animals from asthma, but the effect of BCG on childhood asthma prevention is controversial in humans. To verify the hypothesis that the BCG anti-asthma effect in childhood might be reversed by a respiratory virus infection, newborn BALB/c mice were divided into fi...

journal_title：Pediatric research

authors： Li R,Yang X,Wang L,Liu E

更新日期：2006-02-01 00:00:00

abstract：:The purpose of this investigation was to determine whether maximal oxygen consumption (VO2max) differed between two selected groups of black and white children and whether a difference existed to determine whether it was related to hematologic profiles, body composition, and/or physical activity/inactivity level. Fort...

journal_title：Pediatric research

authors： Andreacci JL,Robertson RJ,Dubé JJ,Aaron DJ,Balasekaran G,Arslanian SA

更新日期：2004-11-01 00:00:00

abstract：:Perinatal brain injury is a leading cause of death and disability in young children. Recent advances in obstetrics, reproductive medicine and neonatal intensive care have resulted in significantly higher survival rates of preterm or sick born neonates, at the price of increased prevalence of neurological, behavioural ...

journal_title：Pediatric research

authors： Bendix I,Hadamitzky M,Herz J,Felderhoff-Müser U

更新日期：2019-01-01 00:00:00

abstract：:Simultaneous measurements of serum immunoreactive thyrocalcitonin (iTCT), immunoreactive parathyroid hormone (iPTH), calcium, inorganic phosphate, magnesium, and alkaline phosphatase were made in 37 normal children whose ages ranged from 6-12 years. Between the ages of 6 and 12 there is a statistically significant ris...

journal_title：Pediatric research

authors： Shainkin-Kerstenbaum R,Funkenstein B,Conforti A,Shani S,Berlyne GM

更新日期：1977-02-01 00:00:00

abstract：:Hypoxic-ischemic injuries can evolve over several days, and recent studies suggest that further neuronal death may occur 6 to 72 h later. Because cerebral temperature is an important determinant of outcome during the primary injury, we investigated the effect of temperature, on outcome, during the later phases of inju...

journal_title：Pediatric research

authors： Sirimanne ES,Blumberg RM,Bossano D,Gunning M,Edwards AD,Gluckman PD,Williams CE

更新日期：1996-04-01 00:00:00

abstract：:Bacterial sepsis is a relatively common problem in the neonatal period, particularly among prematurely delivered infants. The newborn rat has been widely used as a model for sepsis neonatorum, and in that model incomplete development of the neutrophil system has been postulated to be an important factor predisposing n...

journal_title：Pediatric research

authors： Christensen RD,Rothstein G

更新日期：1984-07-01 00:00:00

abstract：:Developmental disability, intrauterine growth retardation, renal anomalies, and dysmorphic features have been described in offspring of women who abuse toluene during pregnancy. A Sprague-Dawley rat model was developed to study this clinical syndrome. During d 6-19 of gestation, 11 treated dams received daily gavage d...

journal_title：Pediatric research

authors： Gospe SM Jr,Saeed DB,Zhou SS,Zeman FJ

更新日期：1994-12-01 00:00:00

abstract：:Newly identified forms of electron transfer flavoprotein (ETF) deficiency in two patients with glutaric aciduria type II (GA II) were described. GA II has been attributed to a defect of either ETF or ETF dehydrogenase, resulting in multiple acyl-CoA dehydrogenation deficiency. ETF is a mitochondrial flavoprotein consi...

journal_title：Pediatric research

authors： Yamaguchi S,Orii T,Suzuki Y,Maeda K,Oshima M,Hashimoto T

更新日期：1991-01-01 00:00:00

abstract：:Treatment with phototherapy or with the lipase inhibitor orlistat decreases plasma unconjugated bilirubin (UCB) concentrations in hyperbilirubinemic Gunn rats. We investigated the mechanism(s) underlying the effects of orlistat, phototherapy, and combined treatment, using steady-state 3H-UCB kinetics. After three week...

journal_title：Pediatric research

authors： Hafkamp AM,Havinga R,Ostrow JD,Tiribelli C,Pascolo L,Sinaasappel M,Verkade HJ

更新日期：2006-04-01 00:00:00

abstract：:Irreversible congenital heart block (CHB) and the transient rash of neonatal lupus are strongly associated with maternal antibodies to SSA/Ro and SSB/La proteins; however, the precise mechanism by which these antibodies mediate organ-specific injury is not yet defined. Culturing of keratinocytes has provided critical ...

journal_title：Pediatric research

authors： Tseng CE,Miranda E,Di Donato F,Boutjdir M,Rashbaum W,Chan EK,Buyon JP

更新日期：1999-02-01 00:00:00

abstract：:Antigenic analysis of neuroblastoma cells was performed by autologous typing and indirect immunofluorescent test combined with absorption tests. Serum of a patient with neuroblastoma before treatment showed weak reactivity with cultured autologous neuroblastoma cells, while serum obtained from the same patient 3 month...

journal_title：Pediatric research

authors： Kawai K,Sakatoku H,Matsuda T,Kazuoka K,Kubo S,Kamiya H,Sakurai M

更新日期：1986-10-01 00:00:00

abstract：:Genetic factors are implicated in pathogenesis of neonatal hyperbilirubinemia. In this nested case-control study, we determined 1) frequency of thymine-adenine (TA)n promoter polymorphism and Gly71Arg mutation in uridine diphosphoglucuronate-glucuronosyltransferase 1A1 (UGT1A1) gene in neonates > or =35-wk gestation p...

journal_title：Pediatric research

authors： Agrawal SK,Kumar P,Rathi R,Sharma N,DAS R,Prasad R,Narang A

更新日期：2009-06-01 00:00:00

abstract：:The placenta is essential to nutrition before birth. Recent work has shown that a range of clearly defined alterations can be found in the placentas of infants with intrauterine growth restriction (IUGR). In the mouse, a placental specific knockout of a single imprinted gene, encoding IGF-2, results in one pattern of ...

journal_title：Pediatric research

authors： Sibley CP,Turner MA,Cetin I,Ayuk P,Boyd CA,D'Souza SW,Glazier JD,Greenwood SL,Jansson T,Powell T

更新日期：2005-11-01 00:00:00

abstract：:Infants with polycythemia and hyperviscosity are known to have a reduced cerebral blood flow. Eight newborn lambs were studied to determine what effect the reduction in cerebral blood flow might have on the cerebral delivery and uptake of oxygen, glucose, lactate, pyruvate, beta-hydroxybutyrate, and acetoacetate. Meas...

journal_title：Pediatric research

authors： Rosenkrantz TS,Philipps AF,Skrzypczak PS,Raye JR

更新日期：1988-03-01 00:00:00

abstract：BACKGROUND:Short forms of IQ (S-IQ) assessments are time efficient and highly predictive of the full IQ (F-IQ) in healthy individuals. To investigate the validity of S-IQs for patients with neurodevelopmental impairments, this study tested a well-established S-IQ version in patients with congenital heart disease (CHD)....

journal_title：Pediatric research

authors： Ehrler M,Latal B,Polentarutti S,von Rhein M,Held L,Wehrle FM

更新日期：2020-04-01 00:00:00

abstract：:Lung development requires extracellular matrix remodeling. This involves matrix metalloproteinases (MMPs) and their endogenous inhibitors [tissue inhibitors of metalloproteinases (TIMPs)]. Because these have been generally studied only in whole lung, we focused specifically on mesenchymal and epithelial cells freshly ...

journal_title：Pediatric research

authors： Boucherat O,Bourbon JR,Barlier-Mur AM,Chailley-Heu B,D'Ortho MP,Delacourt C

更新日期：2007-07-01 00:00:00

abstract：:Carbon monoxide (CO) and the excitatory amino acid glutamate both dilate cerebral arterioles in newborn pigs. The key enzyme in CO synthesis is heme oxygenase, which is highly expressed in neurons with glutamatergic receptor activity as well as cerebral microvessels. During seizures the extracellular level of glutamat...

journal_title：Pediatric research

authors： Pourcyrous M,Bada HS,Parfenova H,Daley ML,Korones SB,Leffler CW

更新日期：2002-05-01 00:00:00

abstract：BACKGROUND:Early recognition of patients at risk for sepsis is paramount to improve clinical outcomes. We hypothesized that subtle signatures of illness are present in physiological and biochemical time series of pediatric-intensive care unit (PICU) patients in the early stages of sepsis. METHODS:We developed multivar...

journal_title：Pediatric research

authors： Spaeder MC,Moorman JR,Tran CA,Keim-Malpass J,Zschaebitz JV,Lake DE,Clark MT

更新日期：2019-11-01 00:00:00

abstract：INTRODUCTION:Very early preterm infants (VPIs) are exposed to unpredictable noise in neonatal intensive care units. Their ability to perceive moderate acoustic environmental changes has not been fully investigated. RESULTS:Physiological values of the 598 isolated sound peaks (SPs) that were 5-10 and 10-15 dB slow-resp...

journal_title：Pediatric research

authors： Kuhn P,Zores C,Pebayle T,Hoeft A,Langlet C,Escande B,Astruc D,Dufour A

更新日期：2012-04-01 00:00:00

abstract：:We established an experimental animal model of the gastrointestinal colonization and systemic disease following oral challenge of type III group B streptococcal strain in 3-day-old newborn rats. Two type III group B streptococcal strains isolated from the cerebrospinal fluid of septic newborn infants produced coloniza...

journal_title：Pediatric research

authors： Kim KS,Dunn K,McGeary SA,Stiehm ER

更新日期：1984-12-01 00:00:00

abstract：:To clarify the prevalence of Japanese children thought to be at a risk for infection with GB virus-C (GBV-C)/hepatitis G virus (HGV), we investigated the detection rates of serum GBV-C/ HGV ribonucleic acid (RNA) by reverse transcription-seminested PCR and serum anti-HGV-E2 antibody by ELISA in 162 children with histo...

journal_title：Pediatric research

authors： Goto K,Sugiyama K,Li R,Miyake Y,Ando T,Mizutani F,Terabe K,Mizuno K,Wada Y

更新日期：1999-01-01 00:00:00

abstract：:Altered pulmonary vascular resistance might be a factor for delayed closure of the ductus arteriosus (DA) in preterm infants. Angiotensin II plays a central role in the elevation of pulmonary vascular resistance. Angiotensin II exerts its vasoconstrictor effect on the angiotensin II type 1 receptor (AT1R). Homozygous ...

journal_title：Pediatric research

authors： Treszl A,Szabo M,Dunai G,Nobilis A,Kocsis I,Machay T,Tulassay T,Vasarhelyi B

更新日期：2003-11-01 00:00:00

abstract：:Phototherapy results in the conversion of native bilirubin to more water-soluble configurational and structural isomers. The serum half-life for the configurational isomer, the principal photoproduct in vivo, was determined by high pressure liquid chromatography in six premature infants following cessation of photothe...

journal_title：Pediatric research

authors： Ennever JF,Knox I,Denne SC,Speck WT

更新日期：1985-02-01 00:00:00

abstract：:Hypoxic-ischemic (HI) injury in the preterm neonate incurs numerous functional deficits, however little is known about the neurochemically-defined brain nuclei that may underpin them. Key candidates are the brainstem catecholamine neurons. Using an immature animal model, the postnatal day (P)-3 (P3) rat pup, we invest...

journal_title：Pediatric research

authors： Buller KM,Wixey JA,Pathipati P,Carty M,Colditz PB,Williams CE,Scheepens A

更新日期：2008-04-01 00:00:00

abstract：:We report energy intake and selected nutrient intakes-protein, fat (total, saturated, and polyunsaturated), carbohydrate (total, starch, and sucrose), and cholesterol-for 1251 white children ages 6-19 years. The data were obtained, by means of a 24-h dietary recall, from children who were randomly selected from the No...

journal_title：Pediatric research

authors： Salz KM,Tamir I,Ernst N,Kwiterovich P,Glueck C,Christensen B,Larsen R,Pirhonen D,Prewitt TE,Scott LW

更新日期：1983-02-01 00:00:00

abstract：BACKGROUND:Heterozygous ATP-binding-cassette subfamily A member 3 (ABCA3) mutations are associated with neonatal respiratory complications. In an adult murine model, we investigated whether Abca3 haploinsufficiency is a predisposing factor for lung injury induced by hyperoxia or mechanical ventilation. METHODS:Abca3 h...

journal_title：Pediatric research

authors： Herber-Jonat S,Mittal R,Huppmann M,Hammel M,Liebisch G,Yildirim AÖ,Eickelberg O,Schmitz G,Hrabé de Angelis M,Flemmer AW,Holzinger A

更新日期：2013-10-01 00:00:00