Evidence map›Paper›PMID 39248591›Full record

ArticleJournal of medicinal chemistry2024

Discovery of Thiophene Derivatives as Potent, Orally Bioavailable, and Blood-Brain Barrier-Permeable Ebola Virus Entry Inhibitors.

Marcos Morales-Tenorio, Fátima Lasala, Alfonso Garcia-Rubia, Elnaz Aledavood, Michelle Heung, Catherine Olal, Beatriz Escudero-Pérez, Covadonga Alonso, Ana Martínez, César Muñoz-Fontela and 2 more

Abstract read
In one paragraph

Article in Journal of medicinal chemistry, 2024. 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
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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

12 authors.

Marcos Morales-TenorioCentro de Investigaciones Biológicas Margarita Salas (CIB-CSIC), Madrid 28040, Spain.
Fátima LasalaInstituto de Investigación Hospital 12 de Octubre,, Madrid 28041, Spain.
Alfonso Garcia-RubiaCentro de Investigaciones Biológicas Margarita Salas (CIB-CSIC), Madrid 28040, Spain.
Elnaz AledavoodCentro de Investigaciones Biológicas Margarita Salas (CIB-CSIC), Madrid 28040, Spain.
Michelle HeungBernhard Nocht Institute for Tropical Medicine, Hamburg 20359, Germany.
Catherine OlalBernhard Nocht Institute for Tropical Medicine, Hamburg 20359, Germany.
Beatriz Escudero-PérezBernhard Nocht Institute for Tropical Medicine, Hamburg 20359, Germany.
Covadonga AlonsoDpt. Biotechnology, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC), Madrid 28040, Spain.
Ana MartínezCentro de Investigaciones Biológicas Margarita Salas (CIB-CSIC), Madrid 28040, Spain.ORCID 0000-0002-2707-8110
César Muñoz-FontelaBernhard Nocht Institute for Tropical Medicine, Hamburg 20359, Germany.
Rafael DelgadoInstituto de Investigación Hospital 12 de Octubre,, Madrid 28041, Spain.
Carmen GilCentro de Investigaciones Biológicas Margarita Salas (CIB-CSIC), Madrid 28040, Spain.ORCID 0000-0002-3882-6081

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endemic nature of the Ebola virus disease in Africa underscores the need for prophylactic and therapeutic drugs that are affordable and easy to administer. Through a phenotypic screening employing viral pseudotypes and our in-house chemical library, we identified a promising hit featuring a thiophene scaffold, exhibiting antiviral activity in the micromolar range. Following up on this thiophene hit, a new series of compounds that retain the five-membered heterocyclic scaffold while modifying several substituents was synthesized. Initial screening using a pseudotype viral system and validation assays employing authentic Ebola virus demonstrated the potential of this new chemical class as viral entry inhibitors. Subsequent investigations elucidated the mechanism of action through site-directed mutagenesis. Furthermore, we conducted studies to assess the pharmacokinetic profile of selected compounds to confirm its pharmacological and therapeutic potential.

Indexed as

Antiviral AgentsBlood-Brain BarrierEbolavirusThiophenesVirus InternalizationAdministration, OralAnimalsBiological AvailabilityDrug DiscoveryHemorrhagic Fever, EbolaHumansStructure-Activity RelationshipAntiviral AgentsThiophenes

Identifiers

PMID39248591
PMCPMC11440591

What Socratic 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 Socratic graph.