Evidence map›Paper›PMID 25530974›Full record

ReviewJournal of diabetes research2014

The unfolded protein response and diabetic retinopathy.

Jacey Hongjie Ma, Josh J Wang, Sarah X Zhang

Open access · goldAbstract readReview
In one paragraph

Review in Journal of diabetes research, 2014. 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
2.0field-weighted citation impact, top 16% 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, 59 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Diabetic retinopathy and Alzheimer's disease: Convergence of the unfolded protein response in neurodegeneration.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Diabetic Retinopathy: From Animal Models to Cellular Signaling.International journal of molecular sciences · 2022
    Review
  17. Article
  18. Review
  19. Article
  20. miR-512-3p Overcomes Resistance to Cisplatin in Retinoblastoma by Promoting Apoptosis Induced by Endoplasmic Reticulum Stress.Medical science monitor : international medical journal of experimental and clinical research · 2020
    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

3 authors at 2 institutions in 2 countries.

Jacey Hongjie MaDepartments of Ophthalmology and Biochemistry (Ira G. Ross Eye Institute), School of Medicine and Biomedical Sciences, University at Buffalo, The State University of New York, 308 Farber Hall, Buffalo, NY 14214, USA ; SUNY Eye Institute, Buffalo, NY 14214, USA ; State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510060, China.ORCID 0000-0003-1729-5282
Josh J WangDepartments of Ophthalmology and Biochemistry (Ira G. Ross Eye Institute), School of Medicine and Biomedical Sciences, University at Buffalo, The State University of New York, 308 Farber Hall, Buffalo, NY 14214, USA ; SUNY Eye Institute, Buffalo, NY 14214, USA.
Sarah X ZhangDepartments of Ophthalmology and Biochemistry (Ira G. Ross Eye Institute), School of Medicine and Biomedical Sciences, University at Buffalo, The State University of New York, 308 Farber Hall, Buffalo, NY 14214, USA ; SUNY Eye Institute, Buffalo, NY 14214, USA.
University at Buffalo, State University of New York · USSun Yat-sen University · CN

Funding

ER Stress and Diabetic RetinopathyR01EY019949 · NEI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI ZHANG, SARAH X · 2010 to 2023
$5.5M
Study of the ER-mitochondria interface as a new target in diabetic retinopathyR21EY025061 · NEI · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI ZHANG, SARAH X · 2015 to 2016
$438k
NEI NIH HHS EY019949NEI NIH HHS R01 EY019949NEI NIH HHS R21 EY025061
6 · The paper itself

Abstract

Diabetic retinopathy, a common complication of diabetes, is the leading cause of blindness in adults. Diabetes chronically damages retinal blood vessels and neurons likely through multiple pathogenic pathways such as oxidative stress, inflammation, and endoplasmic reticulum (ER) stress. To relieve ER stress, the cell activates an adaptive mechanism known as the unfolded protein response (UPR). The UPR coordinates the processes of protein synthesis, protein folding, and degradation to ensure proteostasis, which is vital for cell survival and activity. Emerging evidence suggests that diabetes can activate all three UPR branches in retinal cells, among which the PERK/ATF4 pathway is the most extensively studied in the development of diabetic retinopathy. X-box binding protein 1 (XBP1) is a major transcription factor in the core UPR pathway and also regulates a variety of genes involved in cellular metabolism, redox state, autophagy, inflammation, cell survival, and vascular function. The exact function and implication of XBP1 in the pathogenesis of diabetic retinopathy remain elusive. Focusing on this less studied pathway, we summarize recent progress in studies of the UPR pertaining to diabetic changes in retinal vasculature and neurons, highlighting the perspective of XBP1 as a potential therapeutic target in diabetic retinopathy.

Indexed as

Unfolded Protein ResponseActivating Transcription Factor 4AnimalsAnti-Inflammatory AgentsAutophagyDiabetic RetinopathyDNA-Binding ProteinseIF-2 KinaseEndoplasmic Reticulum StressHumansMolecular Targeted TherapyNeovascularization, PathologicRegulatory Factor X Transcription FactorsRetinaSignal TransductionTranscription FactorsActivating Transcription Factor 4Anti-Inflammatory AgentsATF4 protein, humanDNA-Binding ProteinsEIF2AK3 protein, humaneIF-2 KinaseRegulatory Factor X Transcription FactorsTranscription FactorsX-Box Binding Protein 1XBP1 protein, human

Identifiers

PMID25530974
PMCPMC4229964
OpenAlexW1972379925

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.