Abstract
THE enzyme xanthine oxidase which catalyses the oxidation of hypoxanthine to xanthine and of xanthine to uric acid is present in human liver, small-intestinal mucosa and milk1, although the levels of activity appear to be somewhat lower than in animals. Dent and Philpot2 and Dickinson and Smellie3 reported on a patient with xanthine urinary stones, increased urinary oxypurine excretion and very low blood and urine uric acid levels. They suggested that this patient was either unable to oxidize xanthine to uric acid or that there was a failure of xanthine reabsorption by the renal tubules, or that both these defects were present.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Morgan, E. J., Biochem. J., 20, 1282 (1926).
Dent, C. E., and Philpot, G. R., Lancet, i, 182 (1954).
Dickinson, C. J., and Smellie, J. M., Brit. Med. J., ii, 1217 (1959).
Liddle, L., Seegmiller, J. E., and Laster, L., J. Lab. and Clin. Med., 54, 903 (1959).
Kalckar, H. H., J. Biol. Chem., 167, 429 (1947).
Lowry, O. H., Bessey, U. A., and Crawford, E. J., J. Biol. Chem., 180, 389 (1949).
Seegmiller, J. E., Laster, L., and Howell, R. R., New Eng. J. Med., 268, 712, 764, 821 (1963).
Weissman, B., Bromberg, P. A., and Gutman, A. B., J. Biol. Chem., 224, 423 (1957).
Emmerson, B. T., and Sandilands, P., Australasian Ann. Med., 12, 46 (1963).
Segal, S., and Wyngaarden, J. B., Proc. Soc. Exp. Biol. and Med., 88, 342 (1955).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
WATTS, R., ENGELMAN, K., KLINENBERG, J. et al. Enzyme Defect in a Case of Xanthinuria. Nature 201, 395–396 (1964). https://doi.org/10.1038/201395a0
Issue Date:
DOI: https://doi.org/10.1038/201395a0
This article is cited by
-
Xanthinuria type I: a rare cause of urolithiasis
Pediatric Nephrology (2007)
-
Factors governing urinary tract stone disease
Pediatric Nephrology (1989)
-
Contributions of Lesch‐Nyhan syndrome to the understanding of purine metabolism
Journal of Inherited Metabolic Disease (1989)
-
Characterization of the biochemical basis of a complete deficiency of the adenine phosphoribosyl transferase (APRT)
Human Genetics (1981)
-
Progress in screening for inborn errors of metabolism
Experientia (1978)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.