Evidence map›Paper›PMID 29243027›Full record

ArticleParasitology research2018

Lactobacillus rhamnosus reduces parasite load on Toxocara canis experimental infection in mice, but has no effect on the parasite in vitro.

Débora Liliane Walcher, Luis Augusto Xavier Cruz, Paula de Lima Telmo, Lourdes Helena Rodrigues Martins, Luciana Farias da Costa de Avila, Maria Elisabeth Aires Berne, Carlos James Scaini

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In one paragraph

Article in Parasitology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 33 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Débora Liliane WalcherPost-Graduate Program in Parasitology, Department of Microbiology and Parasitology, Universidade Federal de Pelotas (UFPel), Pelotas, Rio Grande do Sul, Brazil. ldeborah@hotmail.com.
Luis Augusto Xavier CruzPost-Graduate Program in Health Sciences - Parasitology Laboratory, Universidade Federal do Rio Grande (FURG), Academic Area of the University Hospital - FURG, Rio Grande, Rio Grande do Sul, Brazil.
Paula de Lima TelmoParasitology Laboratory, Universidade Federal do Rio Grande (FURG), Academic Area of the University Hospital - FURG, Rio Grande, Rio Grande do Sul, Brazil.
Lourdes Helena Rodrigues MartinsParasitology Laboratory, Universidade Federal do Rio Grande (FURG), Academic Area of the University Hospital - FURG, Rio Grande, Rio Grande do Sul, Brazil.
Luciana Farias da Costa de AvilaPost-Graduate Program in Health Sciences - Parasitology Laboratory, Universidade Federal do Rio Grande (FURG), Academic Area of the University Hospital - FURG, Rio Grande, Rio Grande do Sul, Brazil.
Maria Elisabeth Aires BernePost-Graduate Program in Parasitology, Department of Microbiology and Parasitology, Universidade Federal de Pelotas (UFPel), Pelotas, Rio Grande do Sul, Brazil.
Carlos James ScainiPost-Graduate Program in Health Sciences - Parasitology Laboratory, Universidade Federal do Rio Grande (FURG), Academic Area of the University Hospital - FURG, Rio Grande, Rio Grande do Sul, Brazil.
Universidade Federal do Rio Grande · BRUniversidade Federal de Pelotas · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human toxocariasis is a neglected global parasitic zoonosis. The efficacy of drug treatment for this disease has been hindered by the biological complexity of the main etiological agent, the nematode Toxocara canis. Experimental studies have shown the potential of probiotics to promote a reduction in the parasite load of T. canis larvae. This study aimed to evaluate the effect of probiotic Lactobacillus rhamnosus ATCC 7469 on the parasite load of BALB/c mice with acute toxocariasis and evaluate the direct effect of this probiotic on T. canis larvae in vitro. In vivo administration of probiotics reduced the parasite load of T. canis larvae by 53.3% (p = 0.0018) during the early stage of infection in mice. However, when analyzed in vitro, it was observed that the probiotic did not present a deleterious effect on the larvae, as approximately 90% of these remained viable. These results demonstrate the potential of the probiotic L. rhamnosus in the reduction of T. canis larvae in BALB/c mice and suggest it could be used as an alternative means for the controlling of visceral toxocariasis. However, further studies are required to elucidate the mechanisms of action promoted by this probiotic.

Indexed as

AnimalsHumansLacticaseibacillus rhamnosusLarvaMiceMice, Inbred BALB CParasite LoadProbioticsToxocara canisToxocariasisZoonosesControlInfection intensityLactobacillus rhamnosusProbioticVisceral larva migrans

Identifiers

PMID29243027
OpenAlexW2772190990

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.