328 THEOPHYLLINE METABOLISM BY THE HUMAN PREMATURE INFANT
نویسندگان
چکیده
منابع مشابه
Human milk for the premature infant.
Closer study of premature infants has led to the establishment of human milk as the recommended nutritional standard for them. Infants fed with human milk are found to gain protection against necrotizing enterocolitis, and have fewer upper respiratory tract infections and systemic infections. Antibacterial components of human milk include leukocytes (macrophages, granulocytes, and T and B cel...
متن کاملMetabolism of theophylline by cDNA-expressed human cytochromes P-450.
1. Theophylline metabolism was studied using seven human cytochrome P-450 isoforms (CYPs), namely CYP1A1, 1A2, 2A6, 2B6, 2D6, 2E1 and 3A4, and microsomal epoxide hydroxylase (EH), expressed in human B-lymphoblastoid cell lines. 2. At a high theophylline concentration of 10 mM four CYPs (1A1, 1A2, 2D6, 2E1) catalyzed the metabolism of theophylline. 3. Theophylline had the highest affinity (appar...
متن کاملTheophylline toxicokinetics in premature newborns.
BACKGROUND While cytochrome P4501A2 is the primary pathway for theophylline (aminophylline ethylenediamine) metabolism in adults, it is developmentally immature in the newborn. OBJECTIVE To report the developmental differences in theophylline toxicokinetics of neonates. DESIGN Case series. Three premature neonates received inadvertent intravenous overdoses of theophylline for apnea of prema...
متن کاملThe premature infant.
Chairman Sanford: Dr. Herman N. Bundesen, Commissioner of Health of Chicago, organized 12 years ago the “Chicago Premature Plan.’ ‘ This consists in registering all premature infants with the City Health Department within a few hours after birth. The premature infant who is born at home, or in a hospital that does not have adequate premature care, is transported in an oxygenated incubator ambul...
متن کاملCytomegalovirus in human breast milk: risk to the premature infant.
Human cytomegalovirus (HCMV) can be transmitted through breast milk to neonates. Although healthy full-term infants rarely develop symptoms of CMV infection; premature or low-birth-weight infants can experience symptomatic infection that is occasionally severe. There is limited information on the long-term effects of postnatal CMV infection in premature infants, suggesting that these infants do...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1981
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-198104001-00339