Evidence map›Paper›PMID 33808966›Full record

ArticleJournal of clinical medicine2021

Aqueous Humor Proteomic Alterations Associated with Visual Field Index Parameters in Glaucoma Patients: A Pilot Study.

Sai Karthik Kodeboyina, Tae Jin Lee, Kathryn Bollinger, Lane Ulrich, David Bogorad, Amy Estes, Wenbo Zhi, Shruti Sharma, Ashok Sharma

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.2field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
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  5. AHP DB: a reference database of proteins in the human aqueous humor.Database : the journal of biological databases and curation · 2024
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Sai Karthik KodeboyinaCenter for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Tae Jin LeeCenter for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Kathryn BollingerDepartment of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Lane UlrichDepartment of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
David BogoradDepartment of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Amy EstesDepartment of Ophthalmology, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Wenbo ZhiCenter for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Shruti SharmaCenter for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.
Ashok SharmaCenter for Biotechnology and Genomic Medicine, Medical College of Georgia, Augusta University, Augusta, GA 30912, USA.ORCID 0000-0001-9597-4374
Augusta University · US

Funding

Module 3: Gene Expression/ProteomicsP30EY031631 · NEI · AUGUSTA UNIVERSITY · PI Xingjun Fan · 2020 to 2026
$3.6M
Proteomic Biomarkers for Glaucomatous Optic NeuropathyR01EY029728 · NEI · AUGUSTA UNIVERSITY · PI SHARMA, ASHOK · 2019 to 2022
$1.5M
NEI NIH HHS P30 EY031631NEI NIH HHS R01 EY029728NEI NIH HHS R01-EY029728
6 · The paper itself

Abstract

purposeThe purpose of this study was to discover the aqueous humor proteomic changes associated with visual field indices in glaucoma patients.

methodsAqueous humor samples were analyzed using Liquid Chromatography Tandem Mass Spectrometry (LC-MS/MS). The visual fields were analyzed with the Humphrey Visual Field analyzer. Statistical analyses were performed to discover the relationship between the aqueous humor proteins and visual field parameters including Pattern Standard Deviation (PSD), Visual Field Index (VFI), Mean Deviation (MD) and Glaucoma Hemifield Test (GHT).

resultsIn total, 222 proteins were identified in 49 aqueous humor samples. A total of 11, 9, 7, and 6 proteins were significantly correlated with PSD, VFI, MD, and GHT respectively. These proteins include apolipoprotein D, members of complement pathway (C1S, C4A, C4B, C8B, and CD14), and immunoglobulin family (IKHV3-9, IGKV2-28).

conclusionSeveral proteins involved in immune responses (immunoglobulins and complement factors) and neurodegeneration (apolipoprotein D) were identified to be associated with abnormal visual field parameters. These findings provide targets for future studies investigating precise molecular mechanisms and new therapies for glaucomatous optic neuropathy.

Indexed as

aqueous humorglaucomamass spectrometryproteomicsvisual field

Identifiers

PMID33808966
PMCPMC8001447
OpenAlexW3137389786

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.