Evidence map›Paper›PMID 32998442›Full record

ArticleInternational journal of molecular sciences2020

Repurposing Benzbromarone for Familial Amyloid Polyneuropathy: A New Transthyretin Tetramer Stabilizer.

Ellen Y Cotrina, Ângela Oliveira, José Pedro Leite, Jordi Llop, Luis Gales, Jordi Quintana, Isabel Cardoso, Gemma Arsequell

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. A Snapshot of the Most Recent Transthyretin Stabilizers.International journal of molecular sciences · 2024
    Review
  6. Molecular basis of the urate transporter URAT1 inhibition by gout drugs.bioRxiv : the preprint server for biology · 2024
    Article
  7. Article
  8. Article
  9. Big versus small: The impact of aggregate size in disease.Protein science : a publication of the Protein Society · 2023
    Review
  10. Review
  11. Article
  12. 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

8 authors at 4 institutions in 2 countries.

Ellen Y CotrinaInstitut de Química Avançada de Catalunya (I.Q.A.C.-C.S.I.C.), 08034 Barcelona, Spain.
Ângela OliveiraIBMC-Instituto de Biologia Molecular e Celular, 4200-135 Porto, Portugal.ORCID 0000-0002-7940-4141
José Pedro LeiteIBMC-Instituto de Biologia Molecular e Celular, 4200-135 Porto, Portugal.
Jordi LlopCIC biomaGUNE, Basque Research and Technology Alliance (BRTA), 20014 San Sebastian, Spain.ORCID 0000-0002-0821-9838
Luis GalesIBMC-Instituto de Biologia Molecular e Celular, 4200-135 Porto, Portugal.ORCID 0000-0002-8352-6539
Jordi QuintanaResearch Programme on Biomedical Informatics, Universitat Pompeu Fabra (UPF-IMIM), 08003 Barcelona, Spain.ORCID 0000-0002-7059-7418
Isabel CardosoIBMC-Instituto de Biologia Molecular e Celular, 4200-135 Porto, Portugal.ORCID 0000-0003-2472-7055
Gemma ArsequellInstitut de Química Avançada de Catalunya (I.Q.A.C.-C.S.I.C.), 08034 Barcelona, Spain.ORCID 0000-0002-7009-3738
Universidade do Porto · PTCIC biomaGUNE · ESi3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto · PTUniversitat Pompeu Fabra · ES

Funding

FUNDACIÓ LA MARATÓ DE TV3 20140330-31-32-33-34
6 · The paper itself

Abstract

Transthyretin (TTR) is a homotetrameric protein involved in human amyloidosis, including familial amyloid polyneuropathy (FAP). Discovering small-molecule stabilizers of the TTR tetramer is a therapeutic strategy for these diseases. Tafamidis, the only approved drug for FAP treatment, is not effective for all patients. Herein, we discovered that benzbromarone (BBM), a uricosuric drug, is an effective TTR stabilizer and inhibitor against TTR amyloid fibril formation. BBM rendered TTR more resistant to urea denaturation, similarly to iododiflunisal (IDIF), a very potent TTR stabilizer. BBM competes with thyroxine for binding in the TTR central channel, with an IC

Indexed as

Drug RepositioningAmyloidBenzbromaroneBenzoxazolesBinding, CompetitiveBinding SitesCrystallography, X-RayDiflunisalGene ExpressionHumansHydrogen BondingKineticsMolecular Docking SimulationNeuroprotective AgentsPrealbuminProtein BindingAmyloidBenzbromaroneBenzoxazolesDiflunisaliododiflunisalNeuroprotective AgentsPrealbuminRecombinant ProteinstafamidisThyroxineTolcaponeTTR protein, humanbenzbromaronedibromophenol scaffolddrugdrug repurposingnative kinetic stabilizationtransthyretintransthyretin tetramer stabilizer

Identifiers

PMID32998442
PMCPMC7583827
OpenAlexW3087982963

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.