Evidence map›Paper›PMID 35184788›Full record

ArticleParasitology2022

Metformin improves the therapeutic efficacy of low-dose albendazole against experimental alveolar echinococcosis.

Julia A Loos, Magalí Coccimiglio, María Celeste Nicolao, Christian Rodriguez Rodrigues, Andrea C Cumino

Abstract read
In one paragraph

Article in Parasitology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Evaluation of metformin's effect on the adult and juvenile stages ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Ubenimex combined with Albendazole for the treatment ofFrontiers in veterinary science · 2024
    Article
  8. Resveratrol againstTropical medicine and infectious disease · 2023
    Article
  9. 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

5 authors.

Julia A LoosLaboratorio de Zoonosis Parasitarias, IIPROSAM, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (UNMdP), Funes 3350, Nivel Cero, (7600) Mar del Plata, Argentina.
Magalí CoccimiglioLaboratorio de Zoonosis Parasitarias, IIPROSAM, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (UNMdP), Funes 3350, Nivel Cero, (7600) Mar del Plata, Argentina.
María Celeste NicolaoLaboratorio de Zoonosis Parasitarias, IIPROSAM, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (UNMdP), Funes 3350, Nivel Cero, (7600) Mar del Plata, Argentina.
Christian Rodriguez RodriguesConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina.
Andrea C CuminoLaboratorio de Zoonosis Parasitarias, IIPROSAM, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (UNMdP), Funes 3350, Nivel Cero, (7600) Mar del Plata, Argentina.ORCID 0000-0002-0225-6363

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alveolar echinococcosis (AE) is a severe disease caused by Echinococcus multilocularis. Its chemotherapeutic treatment is based on benzimidazoles, which are rarely curative and cause several adverse effects. Therefore, it is necessary to develop alternative and safer chemotherapeutic strategies against AE. It has previously been shown that metformin (Met) exhibits considerable in vivo activity on an early-infection model of AE when administered at 50 mg kg−1 day−1 for 8 weeks. Here, the challenge is heightened by a 2-fold increase in parasite inoculum or by starting the treatment 6 weeks post-infection. In both cases, only the combination of Met (100 mg kg−1 day−1) together with a sub-optimal dose of albendazole (ABZ) (5 mg kg−1 day−1) led to a significant reduction in parasite weight compared to the untreated group. Coincidentally, drug combination showed the highest level of damage in E. multilocularis metacestodes. Likewise, Met alone or combined with ABZ led to a decrease in parasite glucose availability, which was evidenced as a lower intracystic glucose concentration. Therefore, the results demonstrate that combination therapy with Met and ABZ offers an alternative to improve the efficacy and reduce the toxicity of the high-dose ABZ monotherapy currently employed.

Indexed as

AnthelminticsEchinococcosisEchinococcus multilocularisMetforminAlbendazoleAnimalsAlbendazoleAnthelminticsMetforminAlbendazolealveolar echinococcosisin vivo combination treatmentmetformin

Identifiers

PMID35184788
PMCPMC11010535

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.