Evidence map›Paper›PMID 12910417›Full record

ArticleParasitology research2003

The effect of the microtubule inhibitor tubulozole-C on the tegument of triclabendazole-susceptible and triclabendazole-resistant Fasciola hepatica.

Mark W Robinson, Alan Trudgett, Elizabeth M Hoey, Ian Fairweather

Abstract read
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In one paragraph

Article in Parasitology research, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

4 citing papers in PubMed, 18 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

4 authors at 1 institution in 1 country.

Mark W RobinsonDepartment of Veterinary Science, The Queen's University of Belfast, Stoney Road, Stormont, BT4 3SD Belfast, Northern Ireland.
Alan Trudgett
Elizabeth M Hoey
Ian Fairweather
Queen's University Belfast · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The benzimidazole derivative, triclabendazole is the main drug used against Fasciola hepatica, although its precise mode of action remains to be fully determined. Previous studies have suggested that triclabendazole acts as a microtubule inhibitor in the same manner as tubulozole-C. Consequently, flukes from triclabendazole-susceptible and triclabendazole-resistant isolates were treated with tubulozole-C (1x10(-6 )M) in vitro and changes in tegumental morphology and tubulin distribution within the tegument were monitored by scanning and transmission electron microscopy, together with tubulin immunocytochemistry. Tubulozole-C caused severe disruption within the tegument of triclabendazole-susceptible flukes. Tubulin immunoreactivity diminished within the tegumental syncytium of the triclabendazole-susceptible flukes following treatment with tubulozole-C. In contrast, tubulozole-C caused only minor disruption of the tegument in triclabendazole-resistant F. hepatica and did not significantly alter the pattern of tubulin immunostaining within the tegumental syncytium. The results of the present study indicate that tubulozole-C and triclabendazole share the same target molecule and that triclabendazole-resistant flukes are also cross-resistant to tubulozole-C.

Indexed as

Drug ResistanceAnimalsAntiplatyhelmintic AgentsBenzimidazolesDioxolanesFasciola hepaticaFascioliasisMicroscopy, ElectronMicroscopy, Electron, ScanningMicrotubulesParasitic Sensitivity TestsRatsTriclabendazoleTubulinAntiplatyhelmintic AgentsBenzimidazolesDioxolanesTriclabendazoletubulazoleTubulin

Identifiers

PMID12910417
OpenAlexW2088558363

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.