Evidence map›Paper›PMID 35906366›Full record

ArticleScientific reports2022

Novel compound shows in vivo anthelmintic activity in gerbils and sheep infected by Haemonchus contortus.

Elora Valderas-García, Nerea Escala, María Álvarez-Bardón, Verónica Castilla-Gómez de Agüero, Maria Cambra-Pellejà, Laura González Del Palacio, Raquel Vallejo García, Jennifer de la Vega, Arturo San Feliciano, Esther Del Olmo and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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 at 4 institutions in 1 country.

Elora Valderas-García *Instituto de Ganadería de Montaña, CSIC-Universidad de León, 24346, Grulleros, León, Spain.
Nerea Escala *Departamento de Ciencias Farmacéuticas: Química Farmacéutica, Facultad de Farmacia, Universidad de Salamanca, CIETUS, IBSAL, 37007, Salamanca, Spain.
María Álvarez-BardónDepartamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, 24071, León, Spain.
Verónica Castilla-Gómez de AgüeroInstituto de Ganadería de Montaña, CSIC-Universidad de León, 24346, Grulleros, León, Spain.
Maria Cambra-PellejàInstituto de Ganadería de Montaña, CSIC-Universidad de León, 24346, Grulleros, León, Spain.
Laura González Del PalacioInstituto de Ganadería de Montaña, CSIC-Universidad de León, 24346, Grulleros, León, Spain.
Raquel Vallejo GarcíaDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, 24071, León, Spain.
Jennifer de la VegaDepartamento de Ciencias Farmacéuticas: Química Farmacéutica, Facultad de Farmacia, Universidad de Salamanca, CIETUS, IBSAL, 37007, Salamanca, Spain.
Arturo San FelicianoDepartamento de Ciencias Farmacéuticas: Química Farmacéutica, Facultad de Farmacia, Universidad de Salamanca, CIETUS, IBSAL, 37007, Salamanca, Spain.
Esther Del OlmoDepartamento de Ciencias Farmacéuticas: Química Farmacéutica, Facultad de Farmacia, Universidad de Salamanca, CIETUS, IBSAL, 37007, Salamanca, Spain.
María Martínez-ValladaresInstituto de Ganadería de Montaña, CSIC-Universidad de León, 24346, Grulleros, León, Spain. mmarva@unileon.es.
Rafael Balaña-FouceDepartamento de Ciencias Biomédicas, Facultad de Veterinaria, Universidad de León, 24071, León, Spain. rbalf@unileon.es.
Universidad de León · ESInstituto de Ganadería de Montaña · ESInstituto de Investigación Biomédica de Salamanca · ESUniversidad de Salamanca · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The control of gastrointestinal nematodes in livestock is becoming increasingly difficult due to the limited number of available drugs and the rapid development of anthelmintic resistance. Therefore, it is imperative to develop new anthelmintics that are effective against nematodes. Under this context, we tested the potential toxicity of three compounds in mice and their potential anthelmintic efficacy in Mongolian gerbils infected with Haemonchus contortus. The compounds were selected from previous in vitro experiments: two diamine (AAD-1 and AAD-2) and one benzimidazole (2aBZ) derivatives. 2aBZ was also selected to test its efficacy in sheep. In Mongolian gerbils, the benzimidazole reduced the percentage of pre-adults present in the stomach of gerbils by 95% at a dose of 200 mg/kg. In sheep, there was a 99% reduction in the number of eggs shed in faeces after 7 days at a dose of 120 mg/kg and a 95% reduction in the number of worm adults present in the abomasum. In conclusion, 2aBZ could be considered a promising candidate for the treatment of helminth infections in small ruminants.

Indexed as

AnthelminticsHaemonchiasisHaemonchusNematodaSheep DiseasesAnimalsBenzimidazolesGerbillinaeMiceSheepAnthelminticsBenzimidazoles

Identifiers

PMID35906366
PMCPMC9338094
OpenAlexW4288535673

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.