Evidence map›Paper›PMID 32290525›Full record

ArticleBiomolecules2020

Of Retinoids and Organotins: The Evolution of the Retinoid X Receptor in Metazoa.

Elza Fonseca, Raquel Ruivo, Débora Borges, João N Franco, Miguel M Santos, L Filipe C Castro

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 11% 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, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Mapping molluscan endocrinology: a systematic and critical appraisal.Biological reviews of the Cambridge Philosophical Society · 2026
    Pooled it
  2. Triorganotin compounds as emerging nuclear retinoid X receptor ligands and their implications in cancer.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Review
  3. Prioritising research on endocrine disruption in the marine environment: a global perspective.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  4. microPublication biology · 2026
    Article
  5. Article
  6. microPublication biology · 2025
    Article
  7. Review
  8. First characterization of the nuclear receptor superfamily in the Mediterranean musselPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
    Article
  9. Article
  10. Article
  11. The Preservation ofGenes · 2022
    Article
  12. Article
  13. Review
  14. 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

6 authors at 1 institution in 1 country.

Elza FonsecaInterdisciplinary Centre of Marine and Environmental Research, University of Porto, 4450-208 Matosinhos, Portugal.ORCID 0000-0001-8955-2108
Raquel RuivoInterdisciplinary Centre of Marine and Environmental Research, University of Porto, 4450-208 Matosinhos, Portugal.ORCID 0000-0003-2412-8730
Débora BorgesInterdisciplinary Centre of Marine and Environmental Research, University of Porto, 4450-208 Matosinhos, Portugal.
João N FrancoInterdisciplinary Centre of Marine and Environmental Research, University of Porto, 4450-208 Matosinhos, Portugal.ORCID 0000-0002-8249-5224
Miguel M SantosInterdisciplinary Centre of Marine and Environmental Research, University of Porto, 4450-208 Matosinhos, Portugal.
L Filipe C CastroInterdisciplinary Centre of Marine and Environmental Research, University of Porto, 4450-208 Matosinhos, Portugal.
Universidade do Porto · PT

Funding

Fundação para a Ciência e a Tecnologia 031342
6 · The paper itself

Abstract

Nuclear receptors (NRs) are transcription factors accomplishing a multiplicity of functions, essential for organismal homeostasis. Among their numerous members, the retinoid X receptor (RXR) is a central player of the endocrine system, with a singular ability to operate as a homodimer or a heterodimer with other NRs. Additionally, RXR has been found to be a critical actor in various processes of endocrine disruption resulting from the exposure to a known class of xenobiotics termed organotins (e.g., tributyltin (TBT)), including imposex in gastropod molluscs and lipid perturbation across different metazoan lineages. Thus, given its prominent physiological and endocrine role, RXR is present in the genomes of most extant metazoan species examined to date. Here, we expand on the phylogenetic distribution of RXR across the metazoan tree of life by exploring multiple next-generation sequencing projects of protostome lineages. By addressing amino acid residue conservation in combination with cell-based functional assays, we show that RXR induction by 9-cis retinoic acid (9cisRA) and TBT is conserved in more phyla than previously described. Yet, our results highlight distinct activation efficacies and alternative modes of RXR exploitation by the organotin TBT, emphasizing the need for broader species sampling to clarify the mechanistic activation of RXR.

Indexed as

Evolution, MolecularAmino Acid SequenceAnimalsBayes TheoremChlorocebus aethiopsCOS CellsMutagenesisOrganotin CompoundsPhylogenyProtein BindingRetinoidsRetinoid X ReceptorsOrganotin CompoundsRetinoidsRetinoid X Receptors9-cis retinoic acidBryozoaendocrine disruptionmetazoaretinoid X receptorTBT

Identifiers

PMID32290525
PMCPMC7225927
OpenAlexW3015914767

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.