Evidence map›Paper›PMID 25092697›Full record

ArticleAntimicrobial agents and chemotherapy2014

The new pyrazolyltetrazole derivative MSN20 is effective via oral delivery against cutaneous leishmaniasis.

Viviane Dos Santos Faiões, Maurício Silva Dos Santos, Alice Maria Rolim Bernardino, Edézio Ferreira Cunha-Júnior, Marilene Marcuzzo do Canto Cavalheiro, Eduardo Caio Torres-Santos

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 32% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. 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 2 institutions in 1 country.

Viviane Dos Santos FaiõesLaboratório de Bioquímica de Tripanosomatídeos, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil.
Maurício Silva Dos SantosLaboratório de Síntese de Moléculas Bioativas, Instituto de Física e Química, UNIFEI, Itajubá, Minas Gerais, Brazil.
Alice Maria Rolim BernardinoPrograma de Pós-Graduação em Química, Departamento de Química Orgânica, Instituto de Química, UFF, Niterói, Rio de Janeiro, Brazil.
Edézio Ferreira Cunha-JúniorLaboratório de Bioquímica de Tripanosomatídeos, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil.
Marilene Marcuzzo do Canto CavalheiroLaboratório de Bioquímica de Tripanosomatídeos, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil.
Eduardo Caio Torres-SantosLaboratório de Bioquímica de Tripanosomatídeos, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil ects@ioc.fiocruz.br.
Fundação Oswaldo Cruz · BRUniversidade Federal de Itajubá · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An orally delivered, safe and effective treatment for leishmaniasis is an unmet medical need. Azoles and the pyrazolylpyrimidine allopurinol present leishmanicidal activity, but their clinical efficacies are variable. Here, we describe the activity of the new pyrazolyltetrazole hybrid, 5-[5-amino-1-(4'-methoxyphenyl)1H-pyrazole-4-yl]1H-tetrazole (MSN20). MSN20 showed a 50% inhibitory concentration (IC50) of 22.3 μM against amastigotes of Leishmania amazonensis and reduced significantly the parasite load in infected mice, suggesting its utility as a lead compound for the development of an oral treatment for leishmaniasis.

Indexed as

Administration, OralAnimalsAntiprotozoal AgentsInhibitory Concentration 50Leishmaniasis, CutaneousMicePyrazolesStructure-Activity RelationshipTetrazoles1H-tetrazoleAntiprotozoal AgentspyrazolePyrazolesTetrazoles

Identifiers

PMID25092697
PMCPMC4187983
OpenAlexW1994127599

What OpenQuestion holds

Textmetadata
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.