Evidence map›Paper›PMID 19081814›Full record

ArticleProteomics. Clinical applications2008

Proteome Profiling of Vitreoretinal Diseases by Cluster Analysis.

Tomomi Shitama, Hideyuki Hayashi, Sumiyo Noge, Eiichi Uchio, Kenji Oshima, Hisao Haniu, Nobuaki Takemori, Naoka Komori, Hiroyuki Matsumoto

Open access · bronzeAbstract read
In one paragraph

Article in Proteomics. Clinical applications, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
1.2field-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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 83 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. [Proliferative vitreoretinopathy process-To heal or not to heal].Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft · 2021
    Review
  12. Article
  13. Article
  14. Review
  15. Protein Biomarkers in Uveitis.Frontiers in immunology · 2020
    Review
  16. Proteomic Biomarkers of Retinal Inflammation in Diabetic Retinopathy.International journal of molecular sciences · 2019
    Review
  17. Article
  18. Article
  19. Review
  20. 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

9 authors at 2 institutions in 2 countries.

Tomomi ShitamaDepartment of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, P.O. Box 26901, Oklahoma City, OK73190, USA.
Hideyuki Hayashi
Sumiyo Noge
Eiichi Uchio
Kenji Oshima
Hisao Haniu
Nobuaki Takemori
Naoka Komori
Hiroyuki Matsumoto
Fukuoka University · JPUniversity of Oklahoma Health Sciences Center · US

Funding

UNDERSTANDING THE ROLE OF RETINOL DEHYDROGENASES RDH11 AND RDH12 IN VISIONP20RR017703 · NCRR · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI CERESA, BRIAN P. · 2002 to 2011
$23.6M
CORE--MOLECULAR BIOLOGYP30EY012190 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI ANDERSON, ROBERT E · 1999 to 2009
$5.2M
Ocular proteomics of retinaR01EY013877 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI MATSUMOTO, HIROYUKI · 2002 to 2005
$1.8M
NCRR NIH HHS P20 RR017703NEI NIH HHS P30 EY012190NEI NIH HHS R01 EY013877
6 · The paper itself

Abstract

Vitreous samples collected in retinopathic surgeries have diverse properties, making proteomics analysis difficult. We report a cluster analysis to evade this difficulty. Vitreous and subretinal fluid samples were collected from 60 patients during surgical operation of non-proliferative diabetic retinopathy, proliferative diabetic retinopathy, proliferative vitreoretinopathy, and rhegmatogenous retinal detachment. For controls we collected vitreous fluid from patients of idiopathic macular hole, epiretinal, and from a healthy postmortem donor. Proteins from these samples were subjected to quantitative proteomics using two-dimensional gel electrophoresis. We selected 105 proteins robustly expressed among ca 400 protein spots and subjected them to permutation test. By using permutation test analysis we observed unique variations in the expression of some of these proteins in vitreoretinal diseases when compared to the control and to each other: 1) the levels of inflammation-associate proteins such as AAT, APOA4, ALB, and TF were significantly higher in all four types of vitreoretinal diseases, and 2) each vitreoretinal disease elevates a unique set of proteins which can be interpreted based on the pathology of retinopathy. Our protocol will be effective for the study of protein expression in other types of clinical samples of diverse property.

Identifiers

PMID19081814
PMCPMC2600457
OpenAlexW2019426766

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.