An Ile93Met substitution in the UCH-L1 gene is not a disease-causing mutation for idiopathic Parkinson's disease / 中华医学杂志(英文版)
Chinese Medical Journal
;
(24): 312-313, 2003.
Article
in English
| WPRIM
| ID: wpr-356809
ABSTRACT
<p><b>OBJECTIVE</b>To ascertain whether a coding mutation (Ile93Met) in ubiquitin carboxy-terminal hydrolase (UCH-L1) gene plays a role in idiopathic Parkinson's disease (IPD).</p><p><b>METHODS</b>Polymerase chain reaction-restriction fragment length polymorphism assay (PCR-RFLP) was used to distinguish the wild-type (two DNA fragments of 34 and 126 bp) from the variant allele (three fragments of 34, 60 and 66 bp) because the mutation created a new site for restriction endonuclease BsmF1. DNA was isolated from various blood samples using a phenolchloroform extraction.</p><p><b>RESULTS</b>Ile93Met substitution was found neither in PD patients nor in controls.</p><p><b>CONCLUSIONS</b>Our study suggested that Ile93Met of UCH-L1 gene did not influence risk of IPD.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Parkinson Disease
/
Physiology
/
Thiolester Hydrolases
/
Amino Acid Substitution
/
Ubiquitin Thiolesterase
/
Genetics
/
Mutation
Limits:
Aged
/
Female
/
Humans
/
Male
Language:
English
Journal:
Chinese Medical Journal
Year:
2003
Type:
Article
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