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Enzyme Defect Associated with a Sex-Linked Human Neurological Disorder and Excessive Purine Synthesis

Seegmiller, J. Edwin, Rosenbloom, Frederick M., Kelley, William N.·1967·Science

Abstract

A sex-linked familial neurological disease consisting of cerebral palsy, mental retardation, choreoathetosis, and compulsive aggressive behavior is associated with a loss of an enzyme that participates in purine metabolism, namely, hypoxanthine-guanine phosphoribosyltransferase. The production of excessive uric acid in this disorder implies that the enzyme is involved in the normal regulation of purine biosynthesis. This is the first example of a relation between a specific enzyme defect and abnormal compulsive behavior. It is also the first enzyme defect in purine metabolism demonstrated in a neurological disease.

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Metadata

Authors
Seegmiller, J. E., Rosenbloom, F. M., & Kelley, W. N.
Venue
Science
Published
1967-03-31
Volume
155
Issue
3770
Pages
1682-1684
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2120613619
Cited by
1,220
References
0
FWCI
34.45
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Enzyme Defect Associated with a Sex-Linked Human Neurological Disorder and Excessive Purine Synthesis. https://app.cochat.ai/papers/10.1126/science.155.3770.1682
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Seegmiller, J. E., Rosenbloom, F. M., & Kelley, W. N. (1967). Enzyme Defect Associated with a Sex-Linked Human Neurological Disorder and Excessive Purine Synthesis. Science. https://doi.org/10.1126/science.155.3770.1682

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.