Linked Life Data

3873490

Source:http://linkedlifedata.com/resource/pubmed/id/3873490

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1985-7-24
pubmed:abstractText
Cross-reactive anti-DNA antibody idiotypes have been identified on tissue-bound immunoglobulins from skin biopsies of patients with systemic lupus erythematosus (SLE) and discoid lupus erythematosus (DLE). Four polyclonal and two monoclonal anti-idiotypic reagents were used to screen biopsies from 24 patients with SLE, 23 patients with DLE, and 15 other patients with IgM-positive skin biopsies. Up to 46% of the SLE patients and 30% of the DLE patients were found to share idiotypes present on immunoglobulins deposited at the dermal-epidermal junction. Inhibition studies in four patients indicated that the idiotypes were on anti-DNA antibodies. In contrast, none of the anti-idiotypic antibodies bound to any of the control biopsies. These findings imply that some tissue-bound autoantibodies are derived from related families of high-frequency germ-line genes that are expressed in both SLE and DLE.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0022-1767
pubmed:author
pubmed:issnType
Print
pubmed:volume
135
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
261-4
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
Detection of cross reactive anti-DNA antibody idiotypes on tissue-bound immunoglobulins from skin biopsies of lupus patients.
pubmed:publicationType
Journal Article