Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
1.
Journal of Central South University(Medical Sciences) ; (12): 323-327, 2007.
Article in Chinese | WPRIM | ID: wpr-813884

ABSTRACT

OBJECTIVE@#To detect the mutations of EXT2 gene in hereditary multiple exostoses (HME) families and to investigate the sensitivity of denaturant gradient gel electrophoresis (DGGE) in screening the mutations in EXT2 gene.@*METHODS@#Five HME families and 3 sporadic patients were screened for the mutation detection in all exons of EXT2 gene covering the coding sequence and the flanking intronic sequence by DGGE, and DNA sequencing was performed for products with abnormal conformation.@*RESULTS@#Among these HME patients, we found 2 disease-causing mutations: A313T (nonsense mutation) and 319 insGT (frameshift mutation).@*CONCLUSION@#Two mutations of EXT2 gene are identified in the sample. DGGE can be an ideal choice for gene diagnoses of HME.


Subject(s)
Adolescent , Adult , Child , Female , Humans , Male , Middle Aged , Base Sequence , DNA Mutational Analysis , Electrophoresis, Polyacrylamide Gel , Methods , Exons , Exostoses, Multiple Hereditary , Diagnosis , Genetics , Genes, Tumor Suppressor , Mutation , N-Acetylglucosaminyltransferases , Genetics
SELECTION OF CITATIONS
SEARCH DETAIL