Comparative Responses of Premature Versus Full-Term Newborn Rats to Prolonged Hyperoxia
نویسندگان
چکیده
منابع مشابه
Energy Metabolism in the Erythrocytes of Premature Infants Compared to Full Term Newborn Infants and Adults
T HE ERYTHROCYTES cf premature infants have a shortened life span compared to tile erythrocytes of full term newborn infants and of adults, as measured by chromium 51.12 The key role of adenosine triphosphate ( ATP ) generation and utilization in the maintenance of normal erythrocyte life span has been emphasized by others. 4 It has also been reported that in the erythrocytes of normal adults t...
متن کاملPulmonary responses to nutritional restriction and hyperoxia in premature rabbits.
OBJECTIVES To analyze the effects of nutritional restriction and hyperoxia on lung weight and pulmonary morphometry in premature rabbits during the first 11 days of life. METHODS New Zealand White rabbits were delivered by C-section at 28 days' gestational age and randomized into four groups: control diet and room air, control diet and hyperoxia (> or = 95% O2), nutritional restriction and ro...
متن کاملCord Blood Lipid Profile in Premature, Near-Term and Term Newborn Infants
Introduction: The fetus needs a considerable amount of cholesterol for the development of tissues and organs. Studies have suggested that genetic and environmental factors influence the composition of cord blood lipoproteins. In this study, we aim to assess the effect of gestational age, sex and birth weight on the cord blood lipoproteins. Methods: We collected umbilical cord blood samples fr...
متن کاملComparison of palatal and alveolar cysts of the newborn in premature and full-term infants.
PURPOSE The frequency of cysts has been reported to be high in newborns, but they are rarely seen after three months of age. There has been a lack of studies describing the clinical prevalence in the premature infant after 22 weeks and less than 37 weeks gestation. The purpose of this study was to quantify and describe the clinical prevalence of palatal and alveolar cysts in premature infants a...
متن کاملQuadratic Phase Couplings in the EEG of Premature and Full-term Newborn during Quiet Sleep.
INTRODUCTION This article is part of the Focus Theme of Methods of Information in Medicine on "Biosignal Interpretation: Advanced Methods for Neural Signals and Images". OBJECTIVES The aim of this study was to compare rhythmicities in the quadratic phase coupling (QPC) in the tracé discontinue EEG patterns (TD) of premature newborns and the tracé alternant EEG patterns (TA) of full-term newbo...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1994
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-199402000-00023