Abstract
Hyperuricemia has been observed in a 3-year-old boy with mental retardation, dysplastic teeth, failure to cry with tears, absence of speech, and unusual, autistic behavior. Increased synthesis of purines de novo was documented by a rate of conversion of glycine to uric acid that was seven times that of control. The activity of the enzyme hypoxanthine guanine phosphoribosyl transferase was normal, while that of adenine phosphoribosyl transferase was increased. These observations are interpreted to reflect a distinct disease productive of hyperuricemia very early in life.
Original language | English (US) |
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Pages (from-to) | 20-27 |
Number of pages | 8 |
Journal | The Journal of pediatrics |
Volume | 74 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1969 |
Externally published | Yes |
ASJC Scopus subject areas
- Pediatrics, Perinatology, and Child Health