The Enduring Behavioral Changes in Rats with Experimental Phenylketonuria
نویسندگان
چکیده
منابع مشابه
The enduring behavioral changes in rats with experimental phenylketonuria.
The biochemical features of phenylketonuria have been reproduced in developing rat pups by administering to them a combination of p-chloro-DL-phenylalanine plus L-phenylalanine for the first 21 days after birth. During the treatment period, the experimental animals show delayed eye opening and decreased brain weight compared with controls given saline. Neuropathological examination of developin...
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Several criticisms of past attempts to produce experimental phenylketonuria are discussed, and a model that appears to meet these criticisms is presented. This model uses inhibition in rats of phenylalanine hydroxylase (EC 1.14.3.1) by p-chlorophenylalanine and supplementation with phenylalanine to produce a high ratio of phenylalanine to tyrosine in their blood. By this method, an experimental...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1974
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.71.1.21