Evidence map›Paper›PMID 37509362›Full record

ArticleCancers2023

Investigating Vitreous Cytokines in Choroidal Melanoma.

Hakan Demirci, Lu Tang, F Yesim Demirci, Cem Ozgonul, Sarah Weber, Jeffrey Sundstrom

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
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

6 authors at 3 institutions in 1 country.

Hakan DemirciDepartment of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, MI 48105, USA.
Lu TangDepartment of Biostatistics, School of Public Health, University of Pittsburgh, Pittsburgh, PA 15261, USA.ORCID 0000-0001-6143-9314
F Yesim DemirciDepartment of Human Genetics, School of Public Health, University of Pittsburgh, Pittsburgh, PA 15261, USA.
Cem OzgonulDepartment of Ophthalmology and Visual Sciences, University of Michigan, Ann Arbor, MI 48105, USA.
Sarah WeberDepartment of Ophthalmology and Visual Sciences, Penn State University, Hershey, PA 17033, USA.
Jeffrey SundstromDepartment of Ophthalmology and Visual Sciences, Penn State University, Hershey, PA 17033, USA.
Pennsylvania State University · USUniversity of Michigan · USUniversity of Pittsburgh · US

Funding

Metabolomic and miRNA profiling of vitreous humor in uveal melanomaR21CA241840 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DEMIRCI, F. YESIM · 2020 to 2020
$415k
NCI NIH HHS R21 CA241840Please see the funding statement included in the manuscript. Please see the funding statement included in the manuscript.
6 · The paper itself

Abstract

Due to the close relationship between the vitreous and posterior eye layers, the microenvironment of these layers can affect the composition of the vitreous. Molecular analysis of the vitreous may therefore provide important insights into the pathogenesis of chorioretinal diseases. In this study, vitreous cytokines (n = 41) were evaluated to gain further insights into the tumor microenvironment in uveal melanoma (UM) arising from the choroid (CM). Cytokine levels were measured using a bead-based multiplex immunoassay panel in vitreous samples obtained from 32 eyes, including 18 with CM and 14 controls. Median fluorescence intensity values were extracted and used as relative quantification of the cytokine abundance. Vitreous cytokine levels were compared between the CM and non-CM groups and between different prognostic categories within the CM group (classified as having low or high metastatic risk using tumor biopsy-based gene expression profiling). Correlations between vitreous cytokine levels and tumor dimensions were also evaluated. Our analysis revealed twenty-six vitreous cytokines significantly upregulated in CM-affected eyes compared to the control eyes. Within the CM group, six vitreous cytokines showed altered levels (five upregulated and one downregulated) in eyes with high- vs. low-risk tumors. Levels of these six plus several other cytokines showed correlations with the tumor dimensions. In conclusion, our study has uncovered several UM-relevant vitreous cytokines, worthy of follow-up in larger studies as potential candidates for liquid biopsy-based biomarker development and/or new therapeutic targeting.

Indexed as

biomarkerschemokineschoroidal melanomacytokinesgene expression profilingliquid biopsyocular cancerprognosisuveal melanomavitreous

Identifiers

PMID37509362
PMCPMC10378009
OpenAlexW4385069674

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.