Abstract |
Cytokine profiles in aqueous humour were studied in relation to corneal disease and subsequent corneal graft survival or rejection. Cytokine levels in samples obtained from eyes with clear grafts (n = 59) were all within the normal range. At the time of penetrating keratoplasty (n = 146), intraocular levels of IL-6 were increased in 38% (50/131), most markedly in eyes with previous allograft failure or herpetic stromal keratitis. The level of IL-10 was increased in 1 eye (n = 144) and of IL-4 and IFN-gamma in none. During rejection (n = 10), the levels of IL-6 in aqueous humour were increased in 75% (3/4), of IL-10 in 50% (3/6), of IL-4 in none (0/4) and of IFN-gamma in 40% (2/5). In conclusion, the levels of total protein and IL-6 were increased prior to penetrating keratoplasty in eyes with previous inflammation. These results could however not predict the final outcome of the graft. Increased intraocular levels of IL-6, IL-10 and IFN-gamma were observed during rejection.
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Authors | B E van Gelderen, A Van Der Lelij, R Peek, L Broersma, W F Treffers, J M Ruijter, R van Der Gaag |
Journal | Ophthalmic research
(Ophthalmic Res)
2000 Jul-Aug
Vol. 32
Issue 4
Pg. 157-64
ISSN: 0030-3747 [Print] Switzerland |
PMID | 10828736
(Publication Type: Comparative Study, Journal Article, Research Support, Non-U.S. Gov't)
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Copyright | Copyright 2000 S. Karger AG, Basel |
Chemical References |
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Topics |
- Adult
- Aged
- Aged, 80 and over
- Aqueous Humor
(metabolism)
- Biomarkers
- Corneal Diseases
(surgery)
- Cytokines
(metabolism)
- Enzyme-Linked Immunosorbent Assay
- Female
- Graft Rejection
(immunology, metabolism)
- Humans
- Keratitis, Herpetic
(metabolism)
- Keratoplasty, Penetrating
- Male
- Middle Aged
- Prognosis
- Retrospective Studies
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