Document Detail


Molecular diagnosis of Huntington's disease in Mexican patients by polymerase chain reaction.
MedLine Citation:
PMID:  8867374     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Three highly informative markers genetically linked to Huntington's Disease (HD) were used for diagnosis of HD in Mexican patients, two polymorphic HindIII sites located at D4S10 locus and one VNTR marker at D4S111 locus (VNTR-111). Forty chromosomes from healthy subjects were tested in order to evaluate the informativeness of the probes. The RFLP HindIII 1 and 2 and the VNTR-111 probes showed a heterozygosity of 0%, 45%, and 60%, respectively. Five families were analyzed, of these, only in two the markers used were informative. In one of them, six members showed a decreased risk of inheritance of the mutant gene for Huntington's Disease with 95% accuracy (1).
Authors:
B Cisneros Vega; M E Alonso Vilatela; P Yescas Gomez; G Silva Arreola; C Montañez Ojeda
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Archives of medical research     Volume:  27     ISSN:  0188-4409     ISO Abbreviation:  Arch. Med. Res.     Publication Date:  1996  
Date Detail:
Created Date:  1996-11-15     Completed Date:  1996-11-15     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  9312706     Medline TA:  Arch Med Res     Country:  MEXICO    
Other Details:
Languages:  eng     Pagination:  87-92     Citation Subset:  IM    
Affiliation:
Departamento de Genética y Biología Molecular, Centro de Investigación y de Estudios Avanzados del IPN, México.
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MeSH Terms
Descriptor/Qualifier:
Adult
Aged
Base Sequence
Female
Humans
Huntington Disease / diagnosis*,  genetics*
Male
Mexico
Middle Aged
Molecular Sequence Data
Pedigree
Polymerase Chain Reaction*
Polymorphism, Genetic

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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