Multiple cytokine analysis of aqueous humor in uveitis with or without secondary glaucoma.


Journal

BMC ophthalmology
ISSN: 1471-2415
Titre abrégé: BMC Ophthalmol
Pays: England
ID NLM: 100967802

Informations de publication

Date de publication:
15 Oct 2024
Historique:
received: 16 06 2024
accepted: 19 09 2024
medline: 16 10 2024
pubmed: 16 10 2024
entrez: 15 10 2024
Statut: epublish

Résumé

To assess the level of both pro-inflammatory and anti-inflammatory cytokines in the aqueous humor (AH) of patients suffering from uveitis, with or without coexisting glaucoma, and compare them with patients diagnosed with primary open-angle glaucoma (POAG) and those with age-related cataract (ARC). By using Luminex xMAP® multiplex assays analyses, we assessed levels of 11 cytokines and chemokines, and compared them across groups, including uveitis-secondary glaucoma (USG) (n = 16), uveitis without glaucoma (UwoG), (n = 16), POAG (n = 16), and ARC (n = 16) to explore the correlation between these cytokines and the presence of uveitis, as well as intraocular pressure (IOP). Pro-inflammatory factors MCP-1, MIP-1β, IL-6, IL-8, and transforming growth factors TGF-β1 and TGF-β2 were significantly elevated in the AH of USG eyes. In the case of enhanced anti-inflammatory in the perioperative period, the pro-inflammatory factors remained notably elevated in the USG group compared to the UwoG group (P < 0.01). The levels of IL-6, IL-8, and MCP-1 in the AH of the USG group and POAG group had the same trend, which markedly surpassed those of the ARC group (P < 0.01). Significantly increased levels of MCP-1, MIP-1β, IL-6, IL-8, TGF-β1, and TGF-β2 were found in the AH of USG patients, implying a potential role for these mediators in the progression of glaucomatous manifestations within patients with uveitis. Besides the analysis revealed no discernible statistical disparity in cytokine concentrations within the AH of USG eyes whether the preoperative baseline IOP was greater than 30 mmHg or not, indicating that the safety of antiglaucoma surgery in USG patients even with baseline high IOP.

Identifiants

pubmed: 39407182
doi: 10.1186/s12886-024-03691-4
pii: 10.1186/s12886-024-03691-4
doi:

Substances chimiques

Cytokines 0
Biomarkers 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

451

Informations de copyright

© 2024. The Author(s).

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Auteurs

Junyan Xiao (J)

Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Department of Ophthalmology, Eye and ENT Hospital of Fudan University, Fudan University, Shanghai, China.
Shanghai Key Laboratory of Visual Impairment and Restoration, Eye and ENT Hospital of Fudan University, Fudan University, Shanghai, China.
National Health Commission (NHC) Key Laboratory of Myopia (Fudan University), Key Laboratory of Myopia, Chinese Academy of Medical Science, Shanghai, China.

Chan Zhao (C)

Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Gangwei Cheng (G)

Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Hang Song (H)

Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Yang Zhang (Y)

Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Meifen Zhang (M)

Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China. zhangmeifen@pumch.cn.

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