Results 151 to 160 of about 1,246 (204)
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The Lancet, 2010
Phenylketonuria is the most prevalent disorder caused by an inborn error in aminoacid metabolism. It results from mutations in the phenylalanine hydroxylase gene. Phenotypes can vary from a very mild increase in blood phenylalanine concentrations to a severe classic phenotype with pronounced hyperphenylalaninaemia, which, if untreated, results in ...
Blau, Nenad +2 more
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Phenylketonuria is the most prevalent disorder caused by an inborn error in aminoacid metabolism. It results from mutations in the phenylalanine hydroxylase gene. Phenotypes can vary from a very mild increase in blood phenylalanine concentrations to a severe classic phenotype with pronounced hyperphenylalaninaemia, which, if untreated, results in ...
Blau, Nenad +2 more
openaire +3 more sources
Obstetrical & Gynecological Survey, 1986
AbstractPregnant women with untreated phenylketonuria (PKU) with blood phenylalanine levels greater than 1200 µmol/L usually give birth to offspring with congenital birth defects, including microcephaly, cardiac defects and mental retardation. According to Mabry and Levy, hyperphenylalaninaemic (HPA) women with blood phenylalanine levels between 600 ...
R, Koch +5 more
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AbstractPregnant women with untreated phenylketonuria (PKU) with blood phenylalanine levels greater than 1200 µmol/L usually give birth to offspring with congenital birth defects, including microcephaly, cardiac defects and mental retardation. According to Mabry and Levy, hyperphenylalaninaemic (HPA) women with blood phenylalanine levels between 600 ...
R, Koch +5 more
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The Lancet, 1979
Two cases of maternal phenylketonuria are presented. The first woman, untreated, had 3 children. Her first child was of normal intelligence but had serious personality problems. The second had a major cardiac abnormality incompatible with life. The third had phenylketonuria and was successfully treated from early infancy.
N R, Buist +3 more
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Two cases of maternal phenylketonuria are presented. The first woman, untreated, had 3 children. Her first child was of normal intelligence but had serious personality problems. The second had a major cardiac abnormality incompatible with life. The third had phenylketonuria and was successfully treated from early infancy.
N R, Buist +3 more
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Clinical Pediatrics, 1962
1. An infant with phenylketonuria who has never had a positive urine FeCl3 test is reported. 2. Some of the problems concerning the diagnosis of phenylketonuria are discussed.
C C, MABRY, T L, NELSON, F A, HORNER
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1. An infant with phenylketonuria who has never had a positive urine FeCl3 test is reported. 2. Some of the problems concerning the diagnosis of phenylketonuria are discussed.
C C, MABRY, T L, NELSON, F A, HORNER
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Microfluorometric Screening Technic for Phenylketonurias using Filter Paper Sample Collection
American Journal of Clinical Pathology, 1967 Emilio Unanue, H.R. Irwin, S. Notrica
exaly +2 more sources
Pediatrics In Review, 1986
Phenylketonuria (PKU) has been aptly described as the "epitome of human biochemical genetics." In so distinguishing PKU among the many metabolic disorders now known, Scriver and Clow identified several categories in which this inborn error of metabolism is singularly prominent. First and foremost, PKU represents a fusion of effort between public health
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Phenylketonuria (PKU) has been aptly described as the "epitome of human biochemical genetics." In so distinguishing PKU among the many metabolic disorders now known, Scriver and Clow identified several categories in which this inborn error of metabolism is singularly prominent. First and foremost, PKU represents a fusion of effort between public health
openaire +2 more sources
Phenylketonuria and Maternal Phenylketonuria
2017Abstract This chapter discusses phenylketonuria and maternal phenylketonuria, including the links between phenylalanine embryopathy and maternal phenylketonuria and biochemical abnormalities. Factors to be considered in nutritional evaluation are discussed, including specific nutrients, and components of the diet.
Susan A. Berry +2 more
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Presse medicale (Paris, France : 1983), 2006
Abstract Penny Urick is a 22-year-old G1P0 (one pregnancy, no births) woman who was seen at the family practice clinic for routine prenatal care during her first pregnancy. Mrs. Urick described herself as “generally healthy.”At the time of her visit, she stated that she took no medications and had no known medical allergies; however, her
William L Anderson, Steven M Mitchell
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Abstract Penny Urick is a 22-year-old G1P0 (one pregnancy, no births) woman who was seen at the family practice clinic for routine prenatal care during her first pregnancy. Mrs. Urick described herself as “generally healthy.”At the time of her visit, she stated that she took no medications and had no known medical allergies; however, her
William L Anderson, Steven M Mitchell
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Genetics of Phenylketonuria: Heterozygosity for phenylketonuria
Nature, 1967The first article deals with the problem of using the response to injected phenylalanine to determine whether or not the subject is heterozygous for phenylketonuria. The second article suggests a third allele on the phenylketonuria locus, the corresponding enzyme having a higher affinity for phenylalanine than has the “normal” enzyme.
L I, Woolf, W I, Cranston, B L, Goodwin
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Phenylketonuria And Maternal Phenylketonuria
2005Abstract Phenylketonuria (PKU) may be the most thoroughly studied inherited metabolic disorder, a disorder in which the consequences can be multigenerational and can have significantly different outcomes. A neonate may be born with PKU or may be an offspring of a woman with maternal phenylketonuria (MPKU).
Melanie Hunt +3 more
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