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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
|
pubmed:dateCreated |
1991-9-3
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pubmed:abstractText |
We report a female infant with an isolated deficiency of beta-mannosidase activity. At nine months of age dysmorphism was absent except for brachecephaly. There was moderate developmental delay and a startle response to sound. At 12 months there was a sudden onset of tonic-clonic seizures which were unresponsive to drug therapy, requiring paralysis and mechanical ventilation for control. The child died suddenly aged 15 months. beta-mannosidase activity was markedly reduced in white cells and cultured skin fibroblasts whilst other lysosomal enzymes were normal. The disaccharide ManGlcNAc was excreted in urine but urinary mucopolysaccharides were normal.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0141-8955
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
14
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
18-22
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pubmed:dateRevised |
2007-3-21
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pubmed:meshHeading |
pubmed-meshheading:1861456-Abnormalities, Multiple,
pubmed-meshheading:1861456-Brain Diseases,
pubmed-meshheading:1861456-Chromatography, Thin Layer,
pubmed-meshheading:1861456-Disaccharides,
pubmed-meshheading:1861456-Epilepsy,
pubmed-meshheading:1861456-Female,
pubmed-meshheading:1861456-Fibroblasts,
pubmed-meshheading:1861456-Humans,
pubmed-meshheading:1861456-Infant,
pubmed-meshheading:1861456-Leukocytes,
pubmed-meshheading:1861456-Mannosidases,
pubmed-meshheading:1861456-Oligosaccharides,
pubmed-meshheading:1861456-beta-Mannosidase
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pubmed:year |
1991
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pubmed:articleTitle |
beta-mannosidase deficiency in a female infant with epileptic encephalopathy.
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pubmed:affiliation |
Willink Biochemical Genetics Unit, Royal Manchester Children's Hospital, Pendlebury, UK.
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pubmed:publicationType |
Journal Article,
Case Reports
|