Evidence map›Paper›PMID 31413797›Full record

ArticleACS medicinal chemistry letters2019

DABMA: A Derivative of ABMA with Improved Broad-Spectrum Inhibitory Activity of Toxins and Viruses.

Yu Wu, Valérie Pons, Romain Noël, Sabrina Kali, Olena Shtanko, Robert A Davey, Michel R Popoff, Noël Tordo, Daniel Gillet, Jean-Christophe Cintrat and 1 more

Abstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2019. 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. Article
  2. Article
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  4. 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

11 authors.

Yu WuService d'Ingénierie Moléculaire des Protéines (SIMOPRO), CEA, Université Paris-Saclay, LabEx LERMIT, 91191 Gif-sur-Yvette, France.
Valérie PonsService de Chimie Bio-organique et de Marquage (SCBM), CEA, Université Paris-Saclay, LabEx LERMIT, 91191 Gif-sur-Yvette, France.
Romain NoëlService de Chimie Bio-organique et de Marquage (SCBM), CEA, Université Paris-Saclay, LabEx LERMIT, 91191 Gif-sur-Yvette, France.
Sabrina KaliAntiviral Strategies Unit, Virology Department, Institut Pasteur, 75015 Paris, France.
Olena ShtankoDepartment of Virology and Immunology, Texas Biomedical Research Institute, San Antonio, Texas 78227, United States.
Robert A DaveyDepartment of Microbiology, NEIDL, Boston University, Boston, Massachusetts 02118, United States.
Michel R PopoffBactéries anaérobies et Toxines, Institut Pasteur, 75015 Paris, France.
Noël TordoAntiviral Strategies Unit, Virology Department, Institut Pasteur, 75015 Paris, France.
Daniel GilletService d'Ingénierie Moléculaire des Protéines (SIMOPRO), CEA, Université Paris-Saclay, LabEx LERMIT, 91191 Gif-sur-Yvette, France.
Jean-Christophe CintratService de Chimie Bio-organique et de Marquage (SCBM), CEA, Université Paris-Saclay, LabEx LERMIT, 91191 Gif-sur-Yvette, France.
Julien BarbierService d'Ingénierie Moléculaire des Protéines (SIMOPRO), CEA, Université Paris-Saclay, LabEx LERMIT, 91191 Gif-sur-Yvette, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The small molecule ABMA has been previously shown to protect cells against multiple toxins and pathogens including virus, intracellular bacteria, and parasite. Its mechanism of action is directly associated with host endolysosomal pathway rather than targeting toxin or pathogen itself. However, the relationship of its broad-spectrum anti-infection activity and chemical structure is not yet resolved. Here, we synthesized a series of derivatives and compared their activities against diphtheria toxin (DT). Dimethyl-ABMA (DABMA), one of the most potent analogs with about 20-fold improvement in protection efficacy against DT, was identified with a similar mechanism of action to ABMA. Moreover, DABMA exhibited enhanced efficacy against

Identifiers

PMID31413797
PMCPMC6691562

What OpenQuestion holds

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Registered trials

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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.