Evidence map›Paper›PMID 29376145›Full record

ArticleJOJ ophthalmology2017

The Role of Txnip in Mitophagy Dysregulation and Inflammasome Activation in Diabetic Retinopathy: A New Perspective.

Lalit P Singh, Takhellambam S Devi, Thangal Yumnamcha

Open access · diamondAbstract read
In one paragraph

Article in JOJ ophthalmology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.7field-weighted citation impact, top 15% 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, 53 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Damage-Associated Molecular Patterns (DAMPs) in Retinal Disorders.International journal of molecular sciences · 2022
    Review
  13. TXNIP: A Double-Edged Sword in Disease and Therapeutic Outlook.Oxidative medicine and cellular longevity · 2022
    Review
  14. Review
  15. Article
  16. DNA Methylation of TXNIP Independently Associated with Inflammation and Diabetes Mellitus in Twins.Twin research and human genetics : the official journal of the International Society for Twin Studies · 2021
    Article
  17. Article
  18. Review
  19. Mitophagy: An Emerging Target in Ocular Pathology.Investigative ophthalmology & visual science · 2021
    Review
  20. 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

3 authors at 1 institution in 1 country.

Lalit P SinghDepartment of Anatomy and Cell Biology, Wayne State University School of Medicine, USA.
Takhellambam S DeviDepartment of Anatomy and Cell Biology, Wayne State University School of Medicine, USA.
Thangal YumnamchaDepartment of Anatomy and Cell Biology, Wayne State University School of Medicine, USA.
Wayne State University · US

Funding

VISION RESEARCH--COREP30EY004068 · NEI · WAYNE STATE UNIVERSITY · PI LINDA D HAZLETT · 1985 to 2026
$13.2M
Thioredoxin Interacting Protein (TXNIP) expression is critical in the development of early diabetic retinopathyR01EY023992 · NEI · WAYNE STATE UNIVERSITY · PI PUKHRAMBAM, LALIT SINGH · 2015 to 2020
$2.0M
NEI NIH HHS P30 EY004068NEI NIH HHS R01 EY023992
6 · The paper itself

Abstract

Mitochondria are responsible for bioenergetics, metabolism and apoptosis signals in health and disease. The retina being a part of the central nervous system consumes large amounts of glucose and oxygen to generate ATP via the mitochondrial oxidative phosphorylation for its phototransduction and visual function. During ATP generation, electrons leak from the mitochondrial electron transport chain, which is captured by molecular oxygen to produce reactive oxygen species (ROS). These mtROS damage mitochondrial proteins, mtDNA, and membrane lipids and release them in the cytosol. Mitochondrial components are recognized as danger-associated molecular patterns (DAMPS) by cytosolic pattern recognition receptors such as NOD-like receptors, NLRP3 inflammasomes. They process pro-caspase-1 to active caspase-1, which cleaves pro-inflammatory IL-1β o mature IL-1β causing inflammation and cell death by pyroptosis. To counter the damaging action of mtROS and inflammasomes in fully differentiated cells in the retina, the removal of the damaged and dysfunctional mitochondria by a double-membrane autophagic process via lysosomal degradation called mitophagy is critical for mitochondrial homeostasis and cell survival. Nonetheless, under chronic diseases including diabetic retinopathy (DR), mitophagy dysregulation and NLRP3 inflammasome activation exist, which cause premature cell death and disease progression. Recently, the thioredoxin-interacting protein TXNIP, which is strongly induced by diabetes and inhibits anti-oxidant function of thioredoxin, has been implicated in mitochondrial dysfunction, mitophagic dysregulation and NLRP3 inflammasome activation in DR. Therefore, TXNIP silencing or pharmacological inhibition may normalize mitophagic flux and NLRP3 inflammasome activation, which will prevent or slow down the progression of DR.

Indexed as

Diabetic retinopathyMitophagymt-KeimaNLRP3 inflammasomeTXNIP

Identifiers

PMID29376145
PMCPMC5786434
OpenAlexW2775295652

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.