| Literature DB >> 2977086 |
R Schwarcz1, C A Tamminga, R Kurlan, I Shoulson.
Abstract
The concentration of the endogenous excitotoxin quinolinic acid was determined in the cerebrospinal fluid of drug-free patients suffering from Huntington's disease or schizophrenia (control group). In both diseases, quinolinic acid concentrations were highly variable (less than 4-48 nM) but the mean levels for each disease group were not significantly different from each other or from the quinolinic acid concentration of normal cerebrospinal fluid. Analysis of steady-state cerebrospinal fluid quinolinic acid concentration is unlikely to be of value as a diagnostic tool in Huntington's disease.Entities:
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Year: 1988 PMID: 2977086 DOI: 10.1002/ana.410240417
Source DB: PubMed Journal: Ann Neurol ISSN: 0364-5134 Impact factor: 10.422