Linked Life Data

2801859

Source:http://linkedlifedata.com/resource/pubmed/id/2801859

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1989-11-9
pubmed:abstractText
An immunohistologic study was performed on pars plana specimens obtained by biopsy in ten patients with rhegmatogenous retinal detachment, with or without proliferative vitreoretinopathy. Using immunofluorescence or immunoperoxidase procedures, linear deposits of IgG, IgA, and complement components were found in the eight cases of retinal detachment with proliferative vitreoretinopathy at the basal pole of the pigment epithelial cells and within the stroma. In contrast, these deposits were absent from the normal pars plana and from the retinal detachment without proliferative vitreoretinopathy. Moreover, pigment and nonpigment epithelial cells were found to express HLA-DR and HLA-DQ determinants in six of the eight patients with proliferative vitreoretinopathy. Our results are similar to those obtained in a previous study on proliferative diabetic retinopathy, which suggests the involvement of autoimmune phenomena in proliferative diseases and eventual interactions between the immune system and peptide growth factors. However, whether or not this immune reaction functions in the initiation or extension of intraocular proliferative syndromes remains to be determined.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0002-9394
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
108
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
387-94
pubmed:dateRevised
2005-11-17
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Immunohistologic study of proliferative vitreoretinopathy.
pubmed:affiliation
Department of Ophthalmology, Hôpital Saint-Roch, Nice, France.
pubmed:publicationType
Journal Article