Abstract:
:Childhood obesity is a predisposing factor for adult cardiovascular diseases. Human serum paraoxonase (PON1) may protect against atherosclerosis by hydrolyzing lipid peroxides in oxidized LDL. Alterations and potential correlations of PON1 activities, leptin and adiponectin levels in childhood obesity were studied. We measured PON1 paraoxonase and arylesterase activities, anthropometric parameters, leptin and adiponectin levels in 59 white, obese (obese group-OB: BMI corrected for age: 95.1 +/- 3.5 percentile, age: 11.9 +/- 1.6 y) and 51 normal-weight children (control group-C: BMI corrected for age: 64.1 +/- 8.4 percentile, age: 12.0 +/- 3.9 y). Obese children had significantly lower PON1 paraoxonase (OB: 84.80 (64.33/144.74) U/L versus. C: 99.42 (83.33/152.05) U/L; p < 0.05) and arylesterase activities (OB: 94.40 (82.20/108.70) U/L versus. C: 115.20 (93.70/126.00) U/L; p < 0.01), higher leptin (OB: 37.05 (24.33/53.87) ng/mL versus. C: 4.62 (2.52/17.6) ng/mL; p < 0.0001) and lower adiponectin levels (OB: 7.56 (5.69/12.06) microg/mL versus. C: 11.51 (8.84/14.49) microg/mL; p < 0.001) compared with the normal-weight group. PON1 arylesterase activity showed inverse univariate correlation with leptin (r = -0.29; p < 0.05) and positive correlation with adiponectin levels (r = 0.39; p < 0.01). In multiple regression analysis adiponectin was strongly associated with PON1 arylesterase activity in obese children (beta = 0.45, p < 0.02). Our results emphasize the importance of the investigated metabolic alterations which may have further effects on cardiovascular morbidity and mortality in later adulthood. Altered levels of leptin, adiponectin and PON1 activities may be useful markers beside the general risk factors in childhood obesity.
journal_name
Pediatr Resjournal_title
Pediatric researchauthors
Koncsos P,Seres I,Harangi M,Illyés I,Józsa L,Gönczi F,Bajnok L,Paragh Gdoi
10.1203/PDR.0b013e3181c9fb66subject
Has Abstractpub_date
2010-03-01 00:00:00pages
309-13issue
3eissn
0031-3998issn
1530-0447journal_volume
67pub_type
杂志文章abstract::Sudden infant death syndrome (SIDS) is multifactorial and may result from the interaction of a number of environmental, genetic, and developmental factors. We studied three major genes causing long QT syndrome in 42 Japanese SIDS victims and found five mutations, KCNQ1-K598R, KCNH2-T895M, SCN5A-F532C, SCN5A-G1084S, an...
journal_title:Pediatric research
pub_type: 杂志文章,多中心研究
doi:10.1203/PDR.0b013e3181841eca
更新日期:2008-11-01 00:00:00
abstract::It has been shown that glucocorticoids accelerate lung development by limiting alveolar formation resulting from a premature maturation of the alveolar septa. Based on these data, the aim of the present work was to analyze the influence of dexamethasone on cell cycle control mechanisms during postnatal lung developmen...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200202000-00008
更新日期:2002-02-01 00:00:00
abstract:IMPACT:Raises the importance of Social Determinants of Health in pediatrics. Considers the impact of Social Determinants of Health on COVID-19. Offers opportunities for research in the future. ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-01253-0
更新日期:2020-11-10 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
pub_type: 杂志文章
doi:10.1203/00006450-198502000-00001
更新日期:1985-02-01 00:00:00
abstract::An imbalance in apoptosis or survival of immune cells plays an essential role in the pathophysiology of sepsis. Phagocytosis-induced cell death (PICD) is a common result of the pathogen-host cell interaction mediated by reactive oxygen species (ROS). Neonatal sepsis is frequently characterized by hyperinflammation. Co...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e31815b8e9f
更新日期:2008-01-01 00:00:00
abstract::Chenodeoxycholic acid labeled with 2H in the 11 and positions was prepared by catalytic reduction of delta 11-12 unsaturated derivatives of cholic acid. To validate the use of this stable isotope for the determination of bile acid kinetics by isotope dilution, it was administered to seven normal male volunteers simult...
journal_title:Pediatric research
pub_type: 杂志文章
doi:
更新日期:1975-10-01 00:00:00
abstract:BACKGROUND:Cognitive impairment has been documented in adult diabetes but is unclear in pediatric diabetes. No study had been conducted to explore the relationship between attention-deficit/hyperactivity disorder (ADHD) and diabetes. Using a population-based data set, we aimed to examine the association between ADHD an...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.5
更新日期:2013-04-01 00:00:00
abstract::Groups of newborn rats were transthoracically inoculated with 1 X 10(6) type III group B streptococci/g body wt, either alone or in combination with 1.5 microgram/g body wt of type-specific antibody derived from hybridoma cell lines. Ninety-four percent of the animals who received bacteria alone died. In contrast, non...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198310000-00005
更新日期:1983-10-01 00:00:00
abstract::Active compression-decompression (ACD) cardiopulmonary resuscitation (CPR) with the inspiratory threshold valve (ITV) has been recently recommended by the American Heart Association for treatment of adults in cardiac arrest (class IIb: alternative, useful intervention), but this new technique has never been used in a ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200204000-00020
更新日期:2002-04-01 00:00:00
abstract::Spring steel coils have been used to occlude abnormal vessels in patients with a congenital heart malformation. However, long-term adverse effects of steel spring coils remain uncertain, although some long-term results appear to be good. The purpose of this study was to evaluate the angiographic and histologic results...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199804000-00016
更新日期:1998-04-01 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章,多中心研究
doi:10.1038/s41390-018-0139-0
更新日期:2019-02-01 00:00:00
abstract::The antiendotoxin effect of polymyxin B was investigated in experimentally induced septicemia in rabbits. The Pasteurella multocida organisms were sensitive to the antibacterial action of penicillin but not to polymyxin B. Animals pre-treated with polymyxin showed positive blood cultures and significantly reduced plas...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197901000-00011
更新日期:1979-01-01 00:00:00
abstract:BACKGROUND:To minimize secondary lung injury, ventilated preterm infants are extubated as soon as possible. To maximize extubation success, they are often placed in prone position. The effect of extubation and subsequent prone positioning on lung volumes is currently unknown. METHODS:Changes in end-expiratory lung vol...
journal_title:Pediatric research
pub_type: 临床试验,杂志文章
doi:10.1038/pr.2014.201
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND:Extremely preterm birth is associated with subsequent behavioral problems. We hypothesized that perinatal systemic inflammation, a risk factor for cerebral white matter injury and cognitive impairment, is associated with behavior problems observed at 2 y. METHODS:In a cohort of 600 children born before 28 w...
journal_title:Pediatric research
pub_type: 杂志文章,多中心研究
doi:10.1038/pr.2014.41
更新日期:2014-06-01 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199104000-00008
更新日期:1991-04-01 00:00:00
abstract:BACKGROUND:The pathogenesis of BPD includes inflammation and oxidative stress in the immature lung. Corticosteroids improve respiratory status and outcome, but the optimal treatment regimen for benefit with low systemic effects is uncertain. METHODS:In a pilot dose escalation trial, we administered ≤5 daily doses of b...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-01343-z
更新日期:2021-01-19 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199506000-00003
更新日期:1995-06-01 00:00:00
abstract::Birth is characterized by swift and complex transitions in hemodynamic and respiratory variables. Unrecognized pathologies or incidents may quickly become fatal or cause permanent damage. This article introduces an essential component of an acute perinatal care simulator, namely a model for educational simulation of n...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e3181c2def3
更新日期:2010-02-01 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-019-0352-5
更新日期:2019-06-01 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198501000-00008
更新日期:1985-01-01 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199401000-00013
更新日期:1994-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1038/s41390-019-0282-2
更新日期:2019-03-01 00:00:00
abstract::Studies have shown that human neonates who develop group B streptococcal sepsis usually lack opsonic antibody (Ab) to their infecting strain and that these neonates may also have impaired polymorphonuclear leukocyte (PMN) function. The present study was designed to determine the efficacy of administration of PMNs or o...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198012000-00031
更新日期:1980-12-01 00:00:00
abstract::The dipeptides carnosine and anserine, found exclusively in meats, are hydrolyzed in serum by the enzyme carnosinase. Several reports of serum carnosinase deficiency describe a variable phenotype, which ranges from normal to severe psychomotor retardation, hypotonia, and myoclonic seizures in the first year of life. W...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199702000-00009
更新日期:1997-02-01 00:00:00
abstract::Fetal dermal wounds heal scarlessly and with a minimal inflammatory response. When a robust inflammatory response is induced at the site of fetal dermal wounds by the application of cytokines, healing results in fibrosis. To test the hypothesis that the reduced inflammatory response in fetal wounds is due to impaired ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.pdr.0000184326.01884.bc
更新日期:2005-12-01 00:00:00
abstract::The purpose of this study was to determine the effect of chest wall distortion on esophageal manometry by measuring simultaneous esophageal pressure changes at two sites in preterm infants. Fourteen infants were studied (mean +/- SD; birth weight, 1340 +/- 260 g; age, 8.5 +/- 4 d). Esophageal pressure was measured thr...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199505000-00010
更新日期:1995-05-01 00:00:00
abstract::A girl presented with an important growth retardation, hepatomegaly, fasting hypoglycemia, lactic acidosis, increased serum cholesterol, triglycerides and uric acid, and increased liver glycogen (7.5%). There was no rise in blood glucose after IV galactose or fructose, but glucagon gave a delayed response. Type Ib gly...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198101000-00014
更新日期:1981-01-01 00:00:00
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journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198302000-00009
更新日期:1983-02-01 00:00:00
abstract::Magnesium-deficient fetuses exhibited malformations (44%), anemia, and edema. Maternal plasma magnesium levels at day 21 of pregnancy reflected the level of dietary magnesium (2.43 +/- 0.09 mg Mg/100 ml, control; 0.74 +/- 0.02 mg Mg/100 ml, deficient). Plasma magnesium levels of deficient fetuses showed similar decrea...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197706000-00013
更新日期:1977-06-01 00:00:00
abstract:BACKGROUND:Previous studies indicate an increased risk for neuropsychological difficulties in young children prenatally exposed to opioids and polysubstances, but longitudinal information is scarce. The present longitudinal study investigated whether these waned, persisted, or increased over time. METHODS:The cognitiv...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2015.95
更新日期:2015-09-01 00:00:00