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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
11
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pubmed:dateCreated |
1993-8-19
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pubmed:abstractText |
A report is presented of a family with selective partial C4-deficiency in 3 members, two of whom suffer from systemic lupus erythematosus (SLE). C4-allotyping showed the presence of one "silent gene" for the C4B-locus (C4BQO) in these three cases. Presumably it is not the reduced C4-content per se that plays the essential role in the pathogenesis of familial SLE, but the combination of the C4BQO-allele with the HLA-DR2, which was also present in all three affected persons. However, it is of practical relevance that strikingly low C4-levels in comparison with the C3-levels in patients with early onset of SLE should initiate an investigation of the whole family. Furthermore, the C4-level in this form of familial SLE is not a suitable parameter for ganging disease activity on follow-up control investigations.
|
pubmed:language |
ger
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0043-5325
|
pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
105
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
323-6
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:8333199-Alleles,
pubmed-meshheading:8333199-Antibodies, Antinuclear,
pubmed-meshheading:8333199-Child,
pubmed-meshheading:8333199-Chromosome Mapping,
pubmed-meshheading:8333199-Complement C4,
pubmed-meshheading:8333199-Complement C4b,
pubmed-meshheading:8333199-HLA-DR2 Antigen,
pubmed-meshheading:8333199-Humans,
pubmed-meshheading:8333199-Lupus Erythematosus, Systemic,
pubmed-meshheading:8333199-Pedigree
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pubmed:year |
1993
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pubmed:articleTitle |
[Familial lupus erythematosus with partial C4 deficiency].
|
pubmed:affiliation |
Kinderabteilung des Landeskrankenhauses Steyr.
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pubmed:publicationType |
Journal Article,
English Abstract
|