Linked Life Data

7795603

Source:http://linkedlifedata.com/resource/pubmed/id/7795603

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1995-8-3
pubmed:abstractText
Limb-girdle muscular dystrophy (LGMD) is a hereditary myopathy presenting clinical and genetic heterogeneity. In 1991, a recessive form (LGMD2A) was linked to chromosome 15q in a genetic isolate from the Isle of La Réunion. Confirmation of this localization was subsequently reported in Brazilian and northern Indiana Amish pedigrees. Here we report the exclusion of the LGMD2A locus in six Amish kindreds from southern Indiana that are related by multiple consanguineous links to the same northern Indiana families in which the involvement of the chromosome 15 locus was previously demonstrated. These findings indicate unexpected genetic heterogeneity of LGMD in an Indiana Amish isolate. Furthermore, genetic analyses also ruled out the possible involvement of the chromosome 2 locus recently described (LGMD2B), thus demonstrating that a mutation within at least one additional locus leads to this condition. Several candidate genes putatively involved in neuromuscular disorders were also excluded.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0964-6906
pubmed:author
pubmed:issnType
Print
pubmed:volume
4
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
459-63
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Genetic heterogeneity of autosomal recessive limb-girdle muscular dystrophy in a genetic isolate (Amish) and evidence for a new locus.
pubmed:affiliation
Généthon, Evry, France.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't