Evidence map›Paper›PMID 27145083›Full record

ArticlePLoS neglected tropical diseases2016

An In Vitro/In Vivo Model to Analyze the Effects of Flubendazole Exposure on Adult Female Brugia malayi.

Maeghan O'Neill, Abdelmoneim Mansour, Utami DiCosty, James Geary, Michael Dzimianski, Scott D McCall, John W McCall, Charles D Mackenzie, Timothy G Geary

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Deep phenotypic profiling uncovers cryptic effects of antifilarial drugs.bioRxiv : the preprint server for biology · 2026
    Article
  3. Antihistamines HACS omega · 2024
    Article
  4. Microbiology spectrum · 2022
    Article
  5. Article
  6. Susceptibility ofFrontiers in pharmacology · 2022
    Article
  7. Article
  8. Article
  9. Rapid determination of nematode cell and organ susceptibility to toxic treatments.International journal for parasitology. Drugs and drug resistance · 2020
    Article
  10. Article
  11. Article
  12. Review
  13. Flubendazole as a macrofilaricide: History and background.PLoS neglected tropical diseases · 2019
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Albendazole and antibiotics synergize to deliver short-course anti-Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  20. Profiling the macrofilaricidal effects of flubendazole on adult female Brugia malayi using RNAseq.International journal for parasitology. Drugs and drug resistance · 2016
    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

9 authors at 2 institutions in 2 countries.

Maeghan O'NeillInstitute of Parasitology, McGill University, Ste-Anne-de-Bellevue, Quebec, Canada.
Abdelmoneim MansourTRS Labs, Athens, Georgia, United States of America.
Utami DiCostyTRS Labs, Athens, Georgia, United States of America.
James GearyDepartment of Pathobiology and Diagnostic Investigation, Michigan State University, East Lansing, Michigan, United States of America.
Michael DzimianskiTRS Labs, Athens, Georgia, United States of America.
Scott D McCallTRS Labs, Athens, Georgia, United States of America.
John W McCallTRS Labs, Athens, Georgia, United States of America.
Charles D MackenzieDepartment of Pathobiology and Diagnostic Investigation, Michigan State University, East Lansing, Michigan, United States of America.
Timothy G GearyInstitute of Parasitology, McGill University, Ste-Anne-de-Bellevue, Quebec, Canada.
McGill University · CAMichigan State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Current control strategies for onchocerciasis and lymphatic filariasis (LF) rely on prolonged yearly or twice-yearly mass administration of microfilaricidal drugs. Prospects for near-term elimination or eradication of these diseases would be improved by availability of a macrofilaricide that is highly effective in a short regimen. Flubendazole (FLBZ), a benzimidazole anthelmintic registered for control of human gastrointestinal nematode infections, is a potential candidate for this role. FLBZ has profound and potent macrofilaricidal effects in many experimental animal models of filariases and in one human trial for onchocerciasis after parental administration. Unfortunately, the marketed formulation of FLBZ provides very limited oral bioavailability and parenteral administration is required for macrofilaricidal efficacy. A new formulation that provided sufficient oral bioavailability could advance FLBZ as an effective treatment for onchocerciasis and LF. Short-term in vitro culture experiments in adult filariae have shown that FLBZ damages tissues required for reproduction and survival at pharmacologically relevant concentrations. The current study characterized the long-term effects of FLBZ on adult Brugia malayi by maintaining parasites in jirds for up to eight weeks following brief drug exposure (6-24 hr) to pharmacologically relevant concentrations (100 nM-10 μM) in culture. Morphological damage following exposure to FLBZ was observed prominently in developing embryos and was accompanied by a decrease in microfilarial output at 4 weeks post-exposure. Although FLBZ exposure clearly damaged the parasites, exposed worms recovered and were viable 8 weeks after treatment.

Indexed as

AnimalsAntinematodal AgentsBrugia malayiFemaleGerbillinaeMaleMebendazolePeritoneal CavityAntinematodal AgentsflubendazoleMebendazole

Identifiers

PMID27145083
PMCPMC4856366
OpenAlexW2346334407

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.