Abstract:
:Television viewing (TVV) is considered a contributing factor to the development of childhood obesity yet it is unclear whether obesity results, in part, from increased energy intake during TVV. The objective of this study was to determine the effect of TVV on food intake (FI) of boys at a meal and its effect on caloric compensation at the test meal after a premeal glucose drink. On four separate mornings and in random order, boys received equally sweetened preloads containing Splenda sucralose or glucose [1.0 g/kg body weight (BW)] in 250 mL of water 2 h after a standard breakfast. Food intake from a pizza meal was measured 30 min later with or without TVV. Both preload treatment (p < 0.01) and TVV (p < 0.001) affected FI (kcal). TVV increased lunchtime FI by an average of 228 kcal. Glucose suppressed FI in the no TVV condition compared with control, but the effect was not statistically significant during TVV. Body composition and subjective appetite scores were positively associated with FI at the test lunch. In conclusion, TVV while eating a meal contributes to increased energy intake by delaying normal mealtime satiation and reducing satiety signals from previously consumed foods.
journal_name
Pediatr Resjournal_title
Pediatric researchauthors
Bellissimo N,Pencharz PB,Thomas SG,Anderson GHdoi
10.1203/pdr.0b013e3180536591subject
Has Abstractpub_date
2007-06-01 00:00:00pages
745-9issue
6eissn
0031-3998issn
1530-0447journal_volume
61pub_type
杂志文章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:BACKGROUND:Staphylococcus epidermidis (SE) is an important cause of late-onset sepsis in neonates. SE frequently produces a polysaccharide intercellular adhesin (PIA) biofilm, important in the pathogenesis of these infections. Little is known about how the neonatal innate immune system reacts to SE biofilm-associated i...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2012.193
更新日期:2013-03-01 00:00:00
abstract::An Epstein-Barr virus-transformed B-cell line derived from a patient with severe combined immunodeficiency who died of a lymphoreticular malignancy has been characterized. The line derived from bone marrow cultures and designated DV-1 shows surface and cytoplasmic IgM and staining with fluorescent monoclonal antibodie...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198704000-00003
更新日期:1987-04-01 00:00:00
abstract::Infants dying with bronchopulmonary dysplasia (BPD) demonstrate increased numbers of pulmonary neuroendocrine cells (PNEC). These infants also possess altered airway epithelial and smooth muscle dimensions reminiscent of oxygen-exposed animals. Because the pathogenesis of BPD involves oxygen toxicity, we hypothesized ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199710000-00020
更新日期:1997-10-01 00:00:00
abstract::The neonate conserves sodium avidly, and sodium intake is normally limited to that present in maternal milk. To evaluate the role of atrial natriuretic peptide (ANP) in this adaptation, preweaned rat pups were artificially reared and fed a formula with either normal sodium (25 mEq/L) or high sodium (145 mEq/L) for 7-8...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199608000-00017
更新日期:1996-08-01 00:00:00
abstract::Seven essentially healthy term infants who received gentamicin starting on the 1st day of life for prolonged rupture of membranes and maternal fever were compared with nine healthy term infants to determine whether this drug induces alterations in the auditory pathway. The auditory pathway was studied on the 3rd day o...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199009000-00017
更新日期:1990-09-01 00:00:00
abstract::Children with nephropathic cystinosis store 50 to 100 times normal amounts of free cystine in many cells and display negligible lysosomal cystine transport in their leucocytes and cultured fibroblasts. A patient with intermediate (adolescent) cystinosis exhibited a similar deficiency of egress out of fibroblast lysoso...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198702000-00016
更新日期:1987-02-01 00:00:00
abstract::In the human fetus, liver macrophages appear to be the primary source of erythropoietin (Epo). Epo production shifts from the liver to peritubular cells in the kidney sometime during the 3rd trimester. Some preterm infants experience a hyporegenerative anemia that appears to be caused by inadequate Epo production. It ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199402000-00008
更新日期:1994-02-01 00:00:00
abstract::Very young children with organic brain damage, intractable seizures, and developmental retardation are at particular risk of developing fatal hepatic dysfunction coincident with valproate therapy, especially if the children are also receiving other anticonvulsant drugs. The mechanism of valproate-associated hepatic fa...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199204000-00023
更新日期:1992-04-01 00:00:00
abstract::To describe the relation between scalp blood flow and transcutaneous PO2 and PCO2, these three signals were recorded simultaneously in eight experiments on four healthy lambs in the first weeks after birth. Scalp blood flow was recorded by a laser Doppler flow sensor that was incorporated in the transcutaneous PO2 ele...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199005000-00005
更新日期:1990-05-01 00:00:00
abstract::BackgroundPatent ductus arteriosus (PDA) is a common complication seen in preterm infants. Indomethacin is routinely used to treat PDA. Evidence suggests that the response of indomethacin is highly heritable. This study investigated the association between single-nucleotide polymorphisms (SNPs) in CYP2C9 and the closu...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2017.145
更新日期:2017-11-01 00:00:00
abstract::The field of regenerative medicine continues to make substantial advancements in therapeutic strategies addressing urologic diseases. Tissue engineering borrows principles from the fields of cell biology, materials science, transplantation and engineering in an effort to repair or replace damaged tissues. This review ...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/PDR.0b013e31816a704a
更新日期:2008-05-01 00:00:00
abstract::Three members of a Virginia family with a bleeding disorder were found to have a serum defect in thromboplastin generation similar to the previously reported "Car. factor" deficiency. Sera from three members of the original Car. family did not correct the defect of affected members of the Virginia family. Partial thro...
journal_title:Pediatric research
pub_type: 临床试验,杂志文章
doi:10.1203/00006450-197504000-00009
更新日期:1975-04-01 00:00:00
abstract:INTRODUCTION:To examine the immune-modulatory effects of probiotics during early infancy, Bifidobacterium breve M-16V (B. breve) was administered to rat pups during the newborn or weaning period, and the expression of inflammatory genes was investigated using a cDNA microarray and real-time PCR. RESULTS:After B. breve...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2011.11
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Type 1 diabetes (T1D) is a serious diagnosis with the prospect of grave short- and long-term complications and even death if poorly managed. An attempt has been made to describe how clinical and immunological deviations might influence each other close to the diagnosis of T1D. METHODS:Sixty-nine newly diagn...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.167
更新日期:2014-01-01 00:00:00
abstract::Several markers of growth and biochemical development in the rat were studied after administration of prostacyclin (PGI2) and 16, 16-dimethyl prostaglandin E2 (16, 16DM PGE2). Intermittent administration of PGI2 for 3 days to 10- and 19-day-old animals, with subsequent sacrifice at 14 and 23 days, resulted in signific...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198307000-00004
更新日期:1983-07-01 00:00:00
abstract:BACKGROUND:Prematurity may influence the levels of amino acids, enzymes, and endocrine markers obtained through newborn screening. Identifying which analytes are the most affected by degree of prematurity could provide insight into how prematurity impacts metabolism. METHODS:Analytes from blood spots assayed by Newbor...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.212
更新日期:2014-02-01 00:00:00
abstract::The growth hormone-releasing hexapeptide (GHRP-6) specifically stimulates growth hormone (GH) secretion in several animal species and humans. The mechanism of action of GHRP-6 is largely unknown, although experimental evidence indicates that it may modulate growth hormone-releasing hormone (GHRH) and somatostatin acti...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199408000-00006
更新日期:1994-08-01 00:00:00
abstract::A new model has been developed for the study of maternal phenylketonuria. Beginning on the 12th day of gestation the diet of pregnant rats was supplemented with 0.5% alpha-methylphenylalanine and 3% phenylalanine. This resulted in an 83% reduction of hepatic phenylalanine hydroxylase activity. The maternal plasma phen...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198205000-00014
更新日期:1982-05-01 00:00:00
abstract::We studied the effects of anemia and ouabain administration on cardiac function, oxygen physiology, and blood catecholamine levels in nine newborn lambs. We measured oxygen consumption continuously, along with traditional hemodynamic variables. Oxygen transport was calculated. Following baseline measurements, lambs we...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198705000-00005
更新日期:1987-05-01 00:00:00
abstract:BACKGROUND:Using a large population-based sample, this study aims to verify whether televiewing at 29 mo, a common early childhood pastime, is prospectively associated with school readiness at 65 mo. METHODS:Participants are a prospective longitudinal cohort of 991 girls and 1,006 boys from the Quebec Longitudinal Stu...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.105
更新日期:2013-09-01 00:00:00
abstract:BACKGROUND:Abnormal PCO2 is common in infants with hypoxic ischemic encephalopathy (HIE). The objective was to determine whether hypocapnia was independently associated with unfavorable outcome (death or severe neurodevelopmental disability at 18 mo) in infants with moderate-to-severe HIE. METHODS:This was a post hoc ...
journal_title:Pediatric research
pub_type: 杂志文章,随机对照试验
doi:10.1038/pr.2016.62
更新日期:2016-08-01 00:00:00
abstract::Evidence is inconsistent or poorly understood for links between polychlorinated biphenyls (PCBs), 1,1'-dichloro-2,2'-bis(4-chlorophenyl)ethylene (DDE), and organophosphate (OP) pesticides and adverse pregnancy outcomes, although they are known developmental toxicants. We measured biomarkers of maternal exposure to DDE...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/pdr.0b013e31802d77f0
更新日期:2007-02-01 00:00:00
abstract::Altered transfer of nutrients from mother to conceptus may be involved in the pathogenesis of the developmental disturbances in offspring of diabetic mothers. In our study, the embryonic uptake of a saturated (palmitic acid) and a nonsaturated (arachidonic acid) fatty acid was evaluated in a normal and a diabetes-like...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199108000-00005
更新日期:1991-08-01 00:00:00
abstract::Microangiopathy, one of the most important complications of diabetes mellitus in humans, is associated with increased angiogenic response and proliferative lesions in various organs. Angiogenin, a polypeptide with a molecular size of 14 kD, is a potent inducer of vascular growth. This study aimed at investigating whet...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199806000-00013
更新日期:1998-06-01 00:00:00
abstract::We evaluated bone mineralization by single photon absorptiometry at 2 y in a cohort of preterm infants studied since birth. Infants were fed human milk fortified with Ca [to achieve 80 mg/dL (19.96 mmol/L)] and P [40 mg/dL (12.91 mmol/L)] from wk 2 through 8 after birth. After hospital discharge, infants were divided ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199206000-00009
更新日期:1992-06-01 00:00:00
abstract::Conversion of adenosine to inosine is decreased in adenosine deaminase (ADA)-deficient fibroblasts at all concentrations of adenosine tested. Adenosine is not differentially toxic to ADA-deficient fibroblasts except at very high (5 X 10(-4) -1 X 10(-3) M) adenosine levels. Conversion of [14C] adenosine to GTP is not d...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197607000-00002
更新日期:1976-07-01 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
abstract::The purpose of this study was to assess differences in sound spectra of crying of term newborns in relation to different pain levels. Fifty-seven consecutively born neonates were evaluated during heel-prick performed with different analgesic techniques. Crying was recorded and frequency spectrograms analyzed. A pain s...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000099793.99608.CB
更新日期:2004-01-01 00:00:00
abstract::Preterm infants are prone to abnormal bacterial colonization of the intestine with ensuing adverse health effects. To examine whether the oral application of Bifidobacterium lactis Bb12 (probiotic) may improve selected indicators of health status in preterm infants, a double blind, placebo controlled randomized clinic...
journal_title:Pediatric research
pub_type: 杂志文章,随机对照试验
doi:10.1203/PDR.0b013e318181b7fa
更新日期:2008-10-01 00:00:00