Evidence map›Paper›PMID 32309340›Full record

ArticleAnnals of translational medicine2020

Pathological myopia-induced antioxidative proteins in the vitreous humor.

Qiaoling Wei, Ting Zhang, Jiawen Fan, Rui Jiang, Qing Chang, Jin Hong, Gezhi Xu

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.6field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Observational
  6. Article
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  11. IMI 2021 Yearly Digest.Investigative ophthalmology & visual science · 2021
    Review
  12. Article
  13. Omics in Myopia.Journal of clinical medicine · 2020
    Review
  14. Animal modeling for myopia.Advances in ophthalmology practice and research
    Review
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

7 authors at 2 institutions in 1 country.

Qiaoling WeiOphthalmology Department, EYE & ENT Hospital of Fudan University, Shanghai 200031, China.
Ting ZhangOphthalmology Department, EYE & ENT Hospital of Fudan University, Shanghai 200031, China.
Jiawen FanOphthalmology Department, EYE & ENT Hospital of Fudan University, Shanghai 200031, China.
Rui JiangOphthalmology Department, EYE & ENT Hospital of Fudan University, Shanghai 200031, China.
Qing ChangOphthalmology Department, EYE & ENT Hospital of Fudan University, Shanghai 200031, China.
Jin HongInstitutes of Biomedical Sciences, Fudan University, Shanghai 200031, China.
Gezhi XuOphthalmology Department, EYE & ENT Hospital of Fudan University, Shanghai 200031, China.
Eye & ENT Hospital of Fudan University · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to investigate differentially expressed proteins in the vitreous humor (VH) of pathological myopia (PM) and normal eyes.

methodsVH samples were collected from patients undergoing surgical treatment for rhegmatogenous retinal detachment (RRD), idiopathic epiretinal membrane (ERM), myopic retinoschisis (MRS) or macular hole (MH). A label-free quantitative proteomic analysis was performed to detect the differentially expressed proteins, and expression of three differentially expressed proteins was confirmed by ELISA.

resultsIn PM patients (MH-PM, MRS-PM and RRD-PM), the expression of prostaglandin-H2 D-isomerase (PGDS) and glutathione peroxidase 3 (GPX3) was significantly lower than in controls (MH, ERM, and RRD). The versican core protein expression decreased in the PM group. The vitreous concentrations of PGDS and GPX3 in patients with axial length (AL) of 26.5-29.0 mm were higher than in patients with AL >29.0 mm or AL <26.5 mm. NRF-2 expression was the lowest in patients with AL >29.0 mm.

conclusionsOur study provides new evidence on the molecular changes in the VH of PM patients, and these molecules have the potential to become new targets for the therapy of PM.

Indexed as

antioxidative proteinPathological myopia (PM)prostaglandin-H2 d-isomerase (PGDS)retinal pigment epithelium (RPE)

Identifiers

PMID32309340
PMCPMC7154397
OpenAlexW3012115722

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.