Evidence map›Paper›PMID 40019772›Full record

ReviewEuropean thyroid journal2025

Differentiation versus dysfunction: thyroid hormone, deiodinases and retinal photoreceptors.

Lily Ng, Ye Liu, Young-Wook Cho, Hong Liu, Douglas Forrest

Abstract readReview
In one paragraph

Review in European thyroid journal, 2025. 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
–field-weighted citation impact
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.

  1. Review
  2. Article
  3. Article
  4. medRxiv : the preprint server for health sciences · 2026
    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

5 authors.

Funding

NIDDK NIH HHS
6 · The paper itself

Abstract

A growing body of evidence has established that thyroid hormone (triiodothyronine, T3) is a key factor in the differentiation and survival of the light-sensing photoreceptors in the retina. These functions include a critical role in generating the cone photoreceptor diversity that is required for color vision. Here, we review some of these functions of T3 and the critical mechanisms that regulate the T3 signal in the mammalian retina. The provision of T3, the active form of thyroid hormone, is determined by developmentally rising levels of T3 and its precursor T4 (thyroxine) in the circulation and by intrinsic control within the retina itself by deiodinase enzymes that deplete or amplify the available level of T3. Dynamic profiles of inactivating (DIO3) and activating (DIO2) deiodinases suggest that the T3 signal is progressively calibrated throughout early development, maturation and later functional maintenance of the retina. However, the benefits of T3 come at a cost: photoreceptors are susceptible to impairment and cell death when T3 signaling becomes imbalanced. These findings have implications regarding the influence of T3 in retinal diseases.

Indexed as

Cell DifferentiationIodide PeroxidasePhotoreceptor Cells, VertebrateThyroid HormonesTriiodothyronineAnimalsHumansRetinaRetinal Cone Photoreceptor CellsSignal TransductionIodide PeroxidaseThyroid HormonesTriiodothyroninecolor visiondeiodinase enzymephotoreceptorretinathyroid hormone

Identifiers

PMID40019772
PMCPMC11906153

What OpenQuestion holds

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LicenceCC BY-NC
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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.