Abstract:
:Breast-fed infants have higher bilirubin levels than formula-fed infants, possibly because of variations in the composition of the breast milk. The aim of this study was to investigate whether there is a relationship between cytokine levels in the colostrum of nursing mothers and neonatal jaundice (NJ). Breast milk samples were collected from breast-feeding mothers of healthy full-term neonates, 32 with NJ and 29 without jaundice. The concentrations of IL-1beta, IL-6, IL-8, IL-10, and tumor necrosis factor (TNF)-alpha were measured by chemiluminescence enzyme immunometric assays. Mothers of infants with NJ had a higher concentration of IL-1beta in colostrum, compared with those feeding neonates without NJ, and similar trends were seen for IL-6, IL-8, IL-10, and for TNF-alpha. The concentrations of IL-1beta significantly correlated with IL-6, IL-8, IL-10, and TNF-alpha concentrations, but not with serum bilirubin levels of infants with NJ. In conclusion, the concentrations of IL-1beta were increased in colostrum from breast-feeding mothers whose infants had NJ. The correlation between the concentrations of cytokines involved in the function of hepatic uptake and excretory systems and in the enterohepatic circulation of bilirubin provides additional data to the delineation of the cascade of pathophysiological events that can lead to NJ.
journal_name
Pediatr Resjournal_title
Pediatric researchauthors
Zanardo V,Golin R,Amato M,Trevisanuto D,Favaro F,Faggian D,Plebani Mdoi
10.1203/PDR.0b013e31809871c9subject
Has Abstractpub_date
2007-08-01 00:00:00pages
191-4issue
2eissn
0031-3998issn
1530-0447journal_volume
62pub_type
杂志文章abstract::We studied the effects of a diet that was low in fat, high in carbohydrate (CHO) on milk lipid composition and de novo endogenous fatty acid synthesis by the mammary gland in five lactating women. The women consumed either a low fat (LF) (5% fat, 80% CHO) diet or a high fat (HF) (40% fat, 45% CHO) diet. Fat synthesis ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198901000-00015
更新日期:1989-01-01 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
pub_type: 杂志文章
doi:10.1203/00006450-197601000-00003
更新日期:1976-01-01 00:00:00
abstract::In the original article, the legend within Fig. 3 incorrectly read as '*p < 0.10, **p < 0.05, ***p > 0.01'. This has now been changed to '*p < 0.10, **p < 0.05, ***p < 0.01'. This has been corrected in both the PDF and HTML versions of the Article. The authors would like to apologise for this error. ...
journal_title:Pediatric research
pub_type: 已发布勘误
doi:10.1038/s41390-019-0323-x
更新日期:2019-04-01 00:00:00
abstract::In its normal circulatory environment, the fetal left ventricle can maximally increase output less than 2-fold, in contrast to the nearly 3-fold increase that occurs at birth. Several studies have attributed this finding to fetal myocardial "immaturity," and speculated that there is a rapid maturation of the myocardiu...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199105010-00011
更新日期:1991-05-01 00:00:00
abstract::Allergies are increasing, and despite deeper insights into the immunologic basis of these diseases, preventive measures are not yet efficient. As the induction of allergic diseases is often triggered in early childhood, perinatal or prenatal preventive strategies would be beneficial. We investigated the transfer of in...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200009000-00024
更新日期:2000-09-01 00:00:00
abstract:BACKGROUND:Cardiovascular (CV) complications are the most significant cause of mortality in adults with Cushing disease (CD); little is known about CV risk factors in children with CD. Measurement of lipoprotein particles by nuclear magnetic resonance (NMR) spectroscopy is a novel technology to assess CV risk. The obje...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-019-0438-0
更新日期:2019-09-01 00:00:00
abstract:BACKGROUND:Caffeine is widely used to manage apnea of prematurity, and reduces the incidence of bronchopulmonary dysplasia (BPD). Deregulated transforming growth factor (TGF)-β signaling underlies arrested postnatal lung maturation in BPD. It is unclear whether caffeine impacts TGF-β signaling or postnatal lung develop...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2017.21
更新日期:2017-05-01 00:00:00
abstract::The length of the Y chromosome was measured in 42 black patients with trisomy 21 (47,XY,+21) and a similar number of normal individuals of American black ancestry. The length of the Y was expressed as a function of Y/F ratio and arbitrarily classified into five groups using subjectively defined criteria as follows: ve...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198209000-00012
更新日期:1982-09-01 00:00:00
abstract::Thoracoabdominal asynchrony (TAA) and chest wall distortion (CWD) are commonly seen in preterm infants secondary to a highly compliant rib cage and poor compensation of distorting forces by inspiratory rib cage muscles. Continuous positive airway pressure (CPAP) reduces TAA and CWD by stenting the chest wall. We hypot...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200102000-00008
更新日期:2001-02-01 00:00:00
abstract:BACKGROUND:Therapeutic hypothermia (HT) is the only intervention that improves outcomes in neonatal hypoxic-ischemic encephalopathy (HIE). However, the multifactorial mechanisms by which HT impacts HIE are incompletely understood. The complement system plays a major role in the pathogenesis of ischemia-reperfusion inju...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2016.271
更新日期:2017-04-01 00:00:00
abstract::The objective of this study was to obtain insight into bone formation and resorption in children with newly diagnosed untreated acute lymphoblastic leukemia (ALL). In 23 consecutive children with ALL, a bone biopsy was taken from the crista iliaca posterior under ketamine anesthesia, together with the diagnostic marro...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000090929.16450.DE
更新日期:2003-12-01 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
pub_type: 杂志文章
doi:10.1203/00006450-200009000-00013
更新日期:2000-09-01 00:00:00
abstract:BACKGROUND:Short-bowel syndrome (SBS) is the most common cause of neonatal intestinal failure. Recovery requires intestinal adaptation, dependent on enteral nutrition (EN) and growth factors such as glucagon-like peptide-2 (GLP-2), which is secreted from L cells in the ileum. Neonatal SBS often results in loss of ileum...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.44
更新日期:2013-06-01 00:00:00
abstract::Tyrosine (Tyr) phosphorylation is implicated in the modification of several erythrocyte functions, such as metabolic pathways and membrane transport, as well as in signal transduction systems. Here we describe the map of Tyr-phosphorylated soluble proteins of newborn red blood cells (RBC) using an in vitro model simul...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000180545.24457.AC
更新日期:2005-10-01 00:00:00
abstract::Staphylococcus aureus has been isolated at an increasing rate from infants' stools during the last decades, but it is not known whether this species can colonize and persist in the intestinal microflora. To investigate this, 49 Swedish infants were followed prospectively from birth until 12 months of age. S. aureus wa...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200012000-00007
更新日期:2000-12-01 00:00:00
abstract::Jejunal biopsies obtained from 45 children referred for a variety of clinical conditions were examined histologically and by standard immunofluorescence methods. The number of plasma cells was recorded per "mucosal tissue unit". The results showed that most of the immunoglobulin A (IgA) counts in infants under 3 yr wi...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197906000-00002
更新日期:1979-06-01 00:00:00
abstract::Patency of the ductus arteriosus in preterm infants is mediated by vasodilating prostanoids; however, reliable methods to monitor prostanoid activity or production in preterm infants are lacking. We measured the excretion rates of major and characteristic urinary metabolites of prostacyclin (PGI2), PGE1, and PGE2, 6-k...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198406000-00007
更新日期:1984-06-01 00:00:00
abstract:BACKGROUND:The aim of this study was to determine whether small-for-gestational-age (SGA) infants born very prematurely had increased respiratory morbidity in the neonatal period and at follow-up. METHODS:Data were examined from infants recruited into the United Kingdom Oscillation Study (UKOS). Of the 797 infants who...
journal_title:Pediatric research
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1038/pr.2012.201
更新日期:2013-04-01 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
pub_type: 杂志文章
doi:10.1203/00006450-198712000-00025
更新日期:1987-12-01 00:00:00
abstract::The aim of the present study was to determine the proportion of gamma/delta T-lymphocytes and CD16/CD56 (CD3- and CD3+) cells in the peripheral blood of children and adolescents with Graves' disease (GD; n = 27; mean age, 15.5 +/- 5.1 y) and nontoxic nodular goiter (NTNG; n = 25; mean age, 15.2 +/- 5.7 y), in comparis...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000076663.94850.44
更新日期:2003-09-01 00:00:00
abstract::Although the pathogenesis of necrotizing enterocolitis remains uncertain, ischemia appears to be an important contributing factor to the development of this disorder. Reperfusion plays a major role in ischemia-related injury, and oxygen free radicals produced during reperfusion most likely contribute to the injury. Th...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199708000-00009
更新日期:1997-08-01 00:00:00
abstract::Antenatal cocaine administration is associated with increases in catecholamines and glucocorticoids and results in fetal hypoxemia, with the speculated potential for increased free radical formation in the fetus. Because of this, we hypothesized that antenatal cocaine exposure would produce not only accelerated pulmon...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199304000-00004
更新日期:1993-04-01 00:00:00
abstract:BACKGROUND:The earliest onset of puberty had shifted downward, which may be due to the role of early growth and development factors in childhood. METHODS:All of 1575 Kindergarten Two (K2) children from Anhui province, China were followed up to elementary school. Girls (n = 342) with available data on AR and breast dev...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-1001-8
更新日期:2020-06-08 00:00:00
abstract::Mucolipidosis 4 (ML4) is an autosomal recessive disorder with both lipid and mucopolysaccharide storage. The disease is characterized by severe visual impairment and psychomotor retardation. In our effort to find a phenotypic marker for ML4 fibroblasts, living cells were stained with fluorescent compounds. The stainin...
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::We probed possible developmentally related changes in thin filament activity in rat hearts with the aid of calmidazolium (CDZ). CDZ is a calmodulin antagonist that also binds to troponin C and stimulates Ca2+ troponin C-dependent activation of cardiac myofibrillar contractile activity. In paired experiments, we compar...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199007000-00011
更新日期:1990-07-01 00:00:00
abstract::This study was undertaken to determine whether simultaneous activation of clotting, fibrinolysis, and kinin-kallikrein is associated with disease severity in preterm infants with neonatal respiratory distress syndrome (RDS), during the first 5 d of life. In the infants with severe RDS, we found activation of clotting,...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199701000-00019
更新日期:1997-01-01 00:00:00
abstract::Biotin responsive multiple carboxylase deficiency was suspected in a third trimester conceptus on the basis of enzymatic confirmation in fibroblasts cultured from an earlier sibling who suffered a demise in the immediate neonatal period. Maternal urinary organic acid profile was normal throughout the final 4 wk of pre...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198202000-00010
更新日期:1982-02-01 00:00:00
abstract::High-frequency oscillatory ventilation (HFOV) may improve pulmonary outcome in very preterm infants, but the effects on the brain are largely unknown. We hypothesized that early prolonged HFOV compared with low volume positive pressure ventilation (LV-PPV) would not increase the risk of delayed brain growth or injury ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e3181bb0cc1
更新日期:2009-11-01 00:00:00
abstract::The effect of hypertension in pregnant women on fetal maturation is an issue of considerable importance. Because of a possible role of prolactin in fetal adrenal steroidogenesis and in fetal lung maturation, we have investigated the relationship between hypertension in pregnant women and levels of prolactin and dehydr...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198609000-00014
更新日期:1986-09-01 00:00:00
abstract::Five patients with Bartter's syndrome were investigated. Sodium restriction (less than 10 mEq/day for at least 5 days) showed a renal sodium wastage in only two patients (I and II) in spite of increased aldosterone secretion rate (from 151-427 to 680-842 mug/day). The effect of angiotensin II (A II) 80ng/kg/min for 30...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197612000-00005
更新日期:1976-12-01 00:00:00