Angiopoietin 1 and angiopoietin 2 are associated with medial thickening of hepatic arterial branches in biliary atresia.

abstract：:The zeta subunit of the CD3 T-cell receptor complex and the major histocompatibility complex class 1 (MHC-I) are important not only for the immune response to antigens, they also function as signal molecules in the brain, where they play a role in the postnatal maturation process. The expression of these molecules can...

journal_title：Pediatric research

authors： Sourial-Bassillious N,Eklöf AC,Scott L,Aperia A,Zelenin S

更新日期：2006-10-01 00:00:00

abstract：:To localize fetal rabbit lung beta-adrenoreceptors before and after glucocorticoid treatment, light microscopic autoradiography was performed with the reversible radiolabeled beta-adrenergic antagonist, [3H]dihydroalprenolol, on day 26 of gestation. Autoradiograms of adult lung and fetal myocardium were also prepared....

journal_title：Pediatric research

authors： Barnes P,Jacobs M,Roberts JM

更新日期：1984-11-01 00:00:00

abstract：:Lung infections are a common cause of morbidity and mortality in neonates. To evaluate neonatal lung defenses against pneumococci, we challenged rats with aerosols of encapsulated pneumococci in an airborne infection apparatus. Whereas adult rats cleared greater than 95% of inhaled type 1 or type 25 pneumococci within...

journal_title：Pediatric research

authors： Coonrod JD,Jarrells MC,Bridges RB

更新日期：1987-12-01 00:00:00

abstract：:Quantitation of the body's fat and learn masses is an important component of nutritional assessment. Such measurements, however, are difficult to conduct routinely in infants due to the numerous limitations of traditional methods. The application of total body electrical conductivity measurements for quantitating fat-...

journal_title：Pediatric research

authors： Fiorotto ML,de Bruin NC,Brans YW,Degenhart HJ,Visser HK

更新日期：1995-01-01 00:00:00

abstract：:A rabbit model of group B Streptococcal (GBS) shock was used to determine if myocardial dysfunction contributes to GBS shock and, if so, to ascertain if prostaglandins modulate this dysfunction. The infusion of heat-killed GBS (group I) produced a dramatic decrease in the first derivative of left ventricular pressure ...

journal_title：Pediatric research

authors： Peevy KJ,Chartrand SA,Wiseman HJ,Boerth RC,Olson RD

更新日期：1985-06-01 00:00:00

abstract：:Deficient quantity of amniotic fluid causes fetal guinea pig lung hypoplasia. Oligohydramnios that lasts only 5 days in early gestation is sufficient to reduce fetal lung growth significantly. We quantitated lung structural alterations at 50 days gestation (term is 67 days) of fetal guinea pigs whose amniotic fluid wa...

journal_title：Pediatric research

authors： Collins MH,Moessinger AC,Kleinerman J,James LS,Blanc WA

更新日期：1986-10-01 00:00:00

abstract：:Energy and nitrogen balances were measured in growing low birthweight infants fed either mother's expressed breast milk or a 20 kcal per ounce formula to determine whether or not there were differences between the two dietary groups in (1) the partition of energy among excretion, expenditure, and storage and (2) the r...

journal_title：Pediatric research

authors： Whyte RK,Haslam R,Vlainic C,Shannon S,Samulski K,Campbell D,Bayley HS,Sinclair JC

更新日期：1983-11-01 00:00:00

abstract：:We have developed a regional dual-threshold method for detecting endocrine pulses at variably low hormone concentrations such as those that occur in the pediatric age group. This algorithm uses the local intra-series coefficient of variation to test for a significant increase and decrease (peak or pulse) in the experi...

journal_title：Pediatric research

authors： Velduis JD,Weiss J,Mauras N,Rogol AD,Evans WS,Johnson ML

更新日期：1986-07-01 00:00:00

abstract：BACKGROUND:To investigate the relationship between unexplained indirect hyperbilirubinemia of Vietnamese newborns and the polymorphism of the promoter TATA box and exon 1 of bilirubin uridine diphosphate glucuronosyltransferase (UGT1A1) gene. METHODS:A total of 149 neonates were divided into the hyperbilirubinemia gro...

journal_title：Pediatric research

authors： Nguyen TT,Zhao W,Yang X,Zhong DN

更新日期：2020-12-01 00:00:00

abstract：BACKGROUND:Intrauterine growth restriction (IUGR) has been linked to heart disease in adulthood. Hence the IUGR heart is likely to be vulnerable to diabetic heart disease. The aim of this study was to examine the effect of induction of type 1 diabetes on myocardial collagen deposition and cardiac function in adult rats...

journal_title：Pediatric research

authors： Lim K,Lombardo P,Schneider-Kolsky M,Black MJ

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:Cardiovascular instability immediately after birth is associated with intraventricular hemorrhage (IVH) in very-low-birth-weight (VLBW) infants. For circulatory management, evaluation of organ blood flow is important. In this study, the relationship between peripheral perfusion within 48 h after birth and IV...

journal_title：Pediatric research

authors： Ishiguro A,Suzuki K,Sekine T,Sudo Y,Kawasaki H,Itoh K,Kanai M,Kato I,Sobajima H,Tamura M

更新日期：2014-02-01 00:00:00

abstract：:In eight newborn lambs, the adaption of blood to acidosis was studied by sequential measurements of P50 in vitro (pH 7.4; 37 degrees C) and P50 in vivo (animal's pH and temperature, 39 degrees C) during the course of HCl-induced metabolic acidosis. The benefit of the change in both P50 on tissue oxygen tension was stu...

journal_title：Pediatric research

authors： Berthiaume Y,Bureau MA,Bégin R

更新日期：1981-05-01 00:00:00

abstract：:We hypothesized that cardiac and respiratory modulation of postganglionic peroneal activity appeared in an age-related manner. In anesthetized, paralyzed and artificially ventilated piglets, simultaneous recordings of efferent phrenic and peroneal discharges were obtained during hyperoxia (fraction of inspired oxygen,...

journal_title：Pediatric research

authors： Sica AL,Hundley BW,Gootman PM

更新日期：1996-01-01 00:00:00

abstract：:This study investigated the effects of intraventricular/periventricular blood on cerebral cAMP production and cortical cerebrovascular reactivity. Under halothane and N2O anesthesia, 3 mL of either autologous blood or artificial cerebrospinal fluid (CSF) were injected into the left caudate nucleus; volume was adequate...

journal_title：Pediatric research

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

更新日期：1997-09-01 00:00:00

abstract：:A series of in vivo experiments is described in which [1-13C]phytanic acid was given as an oral substrate to a healthy subject and two patients showing an impairment in phytanic acid degradation, one with Refsum's disease and one with chondrodysplasia punctata. After intake of the substrate by the control in a dose of...

journal_title：Pediatric research

authors： ten Brink HJ,Schor DS,Kok RM,Stellaard F,Kneer J,Poll-The BT,Saudubray JM,Jakobs C

更新日期：1992-11-01 00:00:00

abstract：:The investigation was designed to explore the use of tests tapping reversible aspects of behavior and performance and to find out whether these data can be correlated with concurrent metabolic changes in different dietary phases. The four subjects had classic phenylketonuria, diagnosed on the basis of a high level of ...

journal_title：Pediatric research

authors： Anderson VE,Siegel FS

更新日期：1976-01-01 00:00:00

abstract：:Respiratory parameters of skeletal muscle were determined in permeabilized muscle fibers by adapting a technique described by Veksler et al. for cardiac fibers (Biochim Biophys Acta, 892:191-196, 1987). This method consists of the permeabilization of muscle fibers by saponin by allowing respiratory substrates and inhi...

journal_title：Pediatric research

authors： Letellier T,Malgat M,Coquet M,Moretto B,Parrot-Roulaud F,Mazat JP

更新日期：1992-07-01 00:00:00

abstract：:Apoptosis of CD4+ and CD8+ T cells has been shown in peripheral blood mononuclear cells (PBMCs) from HIV-infected adults analyzed after overnight culture. Because cell death may be an artifact of in vitro culture, and because there is little information on apoptosis in pediatric HIV disease, we undertook a cross-secti...

journal_title：Pediatric research

authors： Cotton MF,Ikle DN,Rapaport EL,Marschner S,Tseng PO,Kurrle R,Finkel TH

更新日期：1997-11-01 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：:This study reports the Hb, erythropoietin (Epo), and reticulocyte course at different postnatal ages (range, 8-83 d) of 56 blood samples from 30 newborns (range, one or two blood samples from each newborn) with erythroblastosis fetalis (18 intrauterine transfused (IUTd) and 12 non-IUTd). Hb, Epo, and reticulocyte valu...

journal_title：Pediatric research

authors： Dallacasa P,Ancora G,Miniero R,Gavella B,Brondelli L,Conte R,Salvioli GP

更新日期：1996-08-01 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：:Nitric oxide (NO) serves many vasoprotective roles, but the massive release of NO causes arterial wall degeneration. We investigated whether enhanced nitric oxide synthase (iNOS) expression in peripheral blood leukocytes and circulating endothelial cells mirrors the progression of coronary arterial lesions in 55 child...

journal_title：Pediatric research

authors： Yu X,Hirono KI,Ichida F,Uese K,Rui C,Watanabe S,Watanabe K,Hashimoto I,Kumada T,Okada E,Terai M,Suzuki A,Miyawaki T

更新日期：2004-04-01 00:00:00

abstract：:A 2-month-old white girl had severe liver disease (but without signs of hepatic necrosis, infection or cirrhosis), urinary cytomegalovirus, transient reduction of alpha 1-antitrypsin concentration and transient abnormal alpha 1-antitrypsin phenotype that were not present in her parents. Five serum specimens that were ...

journal_title：Pediatric research

authors： Hug G,Chuck G,Bowles B

更新日期：1982-03-01 00:00:00

abstract：:Because minimal information is available about surfactant metabolism in bronchopulmonary dysplasia, we measured half-lives and pool sizes of surfactant phosphatidylcholine in very preterm baboons recovering from respiratory distress syndrome and developing bronchopulmonary dysplasia, using stable isotopes, radioactive...

journal_title：Pediatric research

authors： Janssen DJ,Carnielli VP,Cogo PE,Seidner SR,Luijendijk IH,Wattimena JL,Jobe AH,Zimmermann LJ

更新日期：2002-11-01 00:00:00

abstract：:Clinical studies have suggested that the early stages of bilirubin encephalopathy are reversible. These phenomena are investigated at the cellular level using the neuroblastoma cell line N-115 as a model system. To determine whether the cell line N-115 can recover from bilirubin toxicity, and whether the cellular func...

journal_title：Pediatric research

authors： Amit Y,Poznansky MJ,Schiff D

更新日期：1989-04-01 00:00:00

abstract：:A method is developed for the detection of homozygotes and heterozygote carriers of Niemann-Pick disease type A by employing a high performance liquid chromatography (HPLC) technique for the measurement of sphingomyelin (SP) as well as for the assay of the enzyme sphingomyelinase (SPase) in skin fibroblasts and amniot...

journal_title：Pediatric research

authors： Jungalwala FB,Milunsky A

更新日期：1978-05-01 00:00:00

abstract：:Clinical trials demonstrated decreasing rates of bronchopulmonary dysplasia in preterm infants with hypoxic respiratory failure treated with inhaled nitric oxide (iNO). However, the molecular and biochemical effects of iNO on developing human fetal lungs remain vastly unknown. By using a well-characterized model of hu...

journal_title：Pediatric research

authors： Johnston LC,Gonzales LW,Lightfoot RT,Guttentag SH,Ischiropoulos H

更新日期：2010-05-01 00:00:00

abstract：:A technique is described in which paper chromatoelectrophoresis is used to measure the bilirubin binding capacity of albumin in serum. It is equivalent to the Sephadex G-25 method and its results are highly reproducible. From a single pool of serum, multiple determinations indicated the mean bilirubin binding capacity...

journal_title：Pediatric research

authors： Ainbender E,Brown EG,Lee YJ,Sweet AY

更新日期：1977-07-01 00:00:00

abstract：:The perinatal ontogeny of preprotachykinin-A gene expression was assessed in central respiration-related structures. On the day of birth, there was an enhanced expression of preprotachykinin-A mRNA in the region of the nucleus tractus solitarii, the primary relay station for respiratory and cardiovascular reflexes. Th...

journal_title：Pediatric research

authors： Srinivasan M,Yamamoto Y,Persson H,Lagercrantz H

更新日期：1991-04-01 00:00:00

abstract：:Adverse perinatal events affecting cerebral functions are a major cause of neonatal mortality, morbidity, and long-term neurologic deficit. Intrapartum fetal EEG, which records fetal brain electrical activity, provides a monitoring modality for evaluating the fetal CNS during labor. In this study, we describe a new ap...

journal_title：Pediatric research

authors： Thaler I,Boldes R,Timor-Tritsch I

更新日期：2000-09-01 00:00:00