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- W2040963109 abstract "Defects in the pyruvate dehydrogenase (PDH) complex are an important cause of primary lactic acidosis, a frequent manifestation of metabolic disease in children. Clinical symptoms can vary considerably in patients with PDH complex deficiencies, and almost equal numbers of affected males and females have been identified, suggesting an autosomal recessive mode of inheritance of the disease. However, the great majority of PDH complex deficiencies result from mutations in the X-linked pyruvate dehydrogenase (E1) α subunit gene (PDHA1). The major factors that contribute to the clinical variation in E1α deficiency and its resemblance to a recessive disease are developmental lethality in some males with severe mutations and the pattern of X-inactivation in females. To date, 37 different missense/nonsense and 39 different insertion/deletion mutations have been identified in the E1α subunit gene of 130 patients (61 females and 69 males) from 123 unrelated families. Insertion/deletion mutations occur preferentially in exons 10 and 11, while missense/nonsense mutations are found in all exons. In males, the majority of missense/nonsense mutations are found in exons 3, 7, 8 and 11, and three recurrent mutations at codons R72, R263 and R378 account for half of these patients with missense/nonsense mutations (25 of 50). A significantly lower number of females is found with missense/nonsense mutations (25). However, 36 females out of 55 affected patients have insertion/deletion mutations. The total number of female and male patients is thus almost the same, although a difference in the distribution of the type of mutations is evident between both sexes. In many families, the parents of the affected patients were studied for the presence of the PDHA1 mutation. The mutation was never present in the somatic cells of the father; in 63 mothers studied, 16 were carriers (25%). In four families, the origin of the new mutation was determined to be twice paternal and twice maternal. Hum Mutat 15:209–219, 2000. © 2000 Wiley-Liss, Inc." @default.
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- W2040963109 date "2000-03-01" @default.
- W2040963109 modified "2023-09-26" @default.
- W2040963109 title "Mutations in the X-linked pyruvate dehydrogenase (E1) ? subunit gene (PDHA1) in patients with a pyruvate dehydrogenase complex deficiency" @default.
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- W2040963109 cites W1971963156 @default.
- W2040963109 cites W1975356979 @default.
- W2040963109 cites W1976734985 @default.
- W2040963109 cites W1976974751 @default.
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- W2040963109 cites W1979692437 @default.
- W2040963109 cites W1986575083 @default.
- W2040963109 cites W1990522512 @default.
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- W2040963109 cites W2007136795 @default.
- W2040963109 cites W2007775452 @default.
- W2040963109 cites W2008210209 @default.
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- W2040963109 cites W2028765680 @default.
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- W2040963109 cites W2058324800 @default.
- W2040963109 cites W2058421828 @default.
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- W2040963109 cites W2136981290 @default.
- W2040963109 cites W2137084365 @default.
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- W2040963109 doi "https://doi.org/10.1002/(sici)1098-1004(200003)15:3<209::aid-humu1>3.0.co;2-k" @default.
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