rdf:type |
|
lifeskim:mentions |
umls-concept:C0017337,
umls-concept:C0026882,
umls-concept:C0079301,
umls-concept:C0171955,
umls-concept:C0208973,
umls-concept:C1416786,
umls-concept:C1517892,
umls-concept:C1552644,
umls-concept:C1704666,
umls-concept:C1711351,
umls-concept:C1823153,
umls-concept:C2349976
|
pubmed:issue |
3
|
pubmed:dateCreated |
1994-7-25
|
pubmed:abstractText |
We have linked Herlitz's junctional epidermolysis bullosa (H-JEB) to the gene (LAMC2) encoding the gamma 2 subunit of nicein/kalinin, an isolaminin (laminin-5) expressed by basal keratinocytes. In four H-JEB kindreds, a maximum two-point lod score of 5.33 at theta = 0 was observed between a microsatellite near LAMC2 at 1q25-31 and the disease. In one family, a homozygous point mutation leading to a premature stop codon (CGA to TGA) was identified in exon 3 of the gene. The segregation of the mutated allele implicates the mutation in the pathology of the disorder and corroborates the linkage results.
|
pubmed:grant |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Mar
|
pubmed:issn |
1061-4036
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
6
|
pubmed:geneSymbol |
LAMC2
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
N
|
pubmed:pagination |
299-304
|
pubmed:dateRevised |
2010-11-18
|
pubmed:meshHeading |
pubmed-meshheading:8012394-Base Sequence,
pubmed-meshheading:8012394-Cell Adhesion Molecules,
pubmed-meshheading:8012394-DNA Primers,
pubmed-meshheading:8012394-Epidermolysis Bullosa, Junctional,
pubmed-meshheading:8012394-Female,
pubmed-meshheading:8012394-Gene Expression,
pubmed-meshheading:8012394-Genetic Linkage,
pubmed-meshheading:8012394-Humans,
pubmed-meshheading:8012394-Laminin,
pubmed-meshheading:8012394-Male,
pubmed-meshheading:8012394-Molecular Sequence Data,
pubmed-meshheading:8012394-Mutation,
pubmed-meshheading:8012394-Oligodeoxyribonucleotides,
pubmed-meshheading:8012394-Pedigree,
pubmed-meshheading:8012394-Repetitive Sequences, Nucleic Acid
|
pubmed:year |
1994
|
pubmed:articleTitle |
Herlitz's junctional epidermolysis bullosa is linked to mutations in the gene (LAMC2) for the gamma 2 subunit of nicein/kalinin (LAMININ-5).
|
pubmed:affiliation |
INSERM U385, Faculté de Médecine, Nice, France.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|