Evidence map›Paper›PMID 41285931›Full record

ArticleScientific reports2025

Large-scale proteomic analysis of aqueous humor from patients with primary open angle and exfoliation glaucoma.

Naofumi Funagura, Tomokazu Fujimoto, Eri Takahashi, Sachi Kojima, Yuji Takihara, Natsumi Murata, Miyuki Inoue-Mochita, Toshihiro Inoue

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Naofumi FunaguraDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Tomokazu FujimotoDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Eri TakahashiDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Sachi KojimaDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Yuji TakiharaDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Natsumi MurataDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Miyuki Inoue-MochitaDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan.
Toshihiro InoueDepartment of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan. noel@da2.so-net.ne.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A large-scale proteomic approach was used to evaluate the protein profiles of aqueous humor obtained from patients with primary open angle glaucoma (POAG) and exfoliation glaucoma (EXG). The study population consisted of 15 POAG and 15 EXG patients, and 10 patients with no previous ophthalmic treatment as controls. Aqueous humor was collected at the beginning of surgery. Proteins were analyzed using the SOMAscan platform. Among the 7,335 human proteins identified in the aqueous humor of POAG and EXG patients, 215 and 330, respectively, were upregulated, as compared to controls. A pathway-enrichment analysis of the proteins upregulated in both POAG and EXG revealed enrichment of those involved in trabecular meshwork remodeling. Among the 43 and 23 proteins downregulated in POAG and EXG, respectively, was GSTP1, whose null genotype has been shown to increase the risk of POAG in Asians. SOMAscan analysis of the aqueous humor proteins of POAG and EXG patients revealed enrichment of pathways related to the onset and progression of glaucoma, as well as novel disease-associated proteins. These results demonstrate the advantages of SOMAscan, including its high detection sensitivity and accuracy even in analyses of a small number of samples.

Indexed as

Aqueous HumorExfoliation SyndromeGlaucoma, Open-AngleProteomeProteomicsAgedFemaleHumansMaleMiddle AgedProteomeAqueous humorExfoliation glaucomaPrimary open angle glaucomaProteomicsSOMAscan

Identifiers

PMID41285931
PMCPMC12644463

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