Study on the Diagnosis Technology of Wilson's Disease Gene Mutation with Double PCR-SSCP / 医学研究杂志
Journal of Medical Research
;
(12)2006.
Article
in Chinese
| WPRIM
| ID: wpr-564340
ABSTRACT
Objective To establish a fast and effective gene diagnosis method for Wilson's disease(WD) patients by double PCR-SSCP technology.Methods We amplificated exon8 and exon12 of ATP7B gene by double PCR from genomic DNA of 140 unrelated WD patients and 30 normal controls,then used SSCP technology to screen them.At last we identificated these patients' mutation features by direct sequencing.Results No abnormality shift was found in 30 controls.In 140 patients,we found 7 types of abnormal mobility shifts in 66 cases(47.14%).In subsequent direct sequencing,mutation rate of Arg778Leu/Gln was 37.14%(52/140),and Thr935Met was 12.86%(18/140).Conclusion Double PCR-SSCP diagnosis technology is a effective method which can improve diagnosis rate for Wilson disease.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Journal of Medical Research
Year:
2006
Type:
Article
Similar
MEDLINE
...
LILACS
LIS