Evidence map›Paper›PMID 33249235›Full record

ReviewInternational journal for parasitology. Drugs and drug resistance2020

Caenorhabditis elegans in anthelmintic research - Old model, new perspectives.

Steffen R Hahnel, Clayton M Dilks, Iring Heisler, Erik C Andersen, Daniel Kulke

Open access · goldAbstract readReview
In one paragraph

Review in International journal for parasitology. Drugs and drug resistance, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
9.0field-weighted citation impact, top 1% 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

50 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
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  4. Chalcone andMolecules (Basel, Switzerland) · 2026
    Article
  5. P-glycoproteins and amphids: a two-stage trajectory of ivermectin resistance in Caenorhabditis elegans.International journal for parasitology. Drugs and drug resistance · 2026
    Article
  6. Dietary mycotoxin toxicity inAdvances in neurotoxicology · 2026
    Article
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  10. Review
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  12. bioRxiv : the preprint server for biology · 2025
    Article
  13. Review
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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

5 authors at 2 institutions in 1 country.

Steffen R HahnelElanco Animal Health, Monheim, Germany. Electronic address: steffen.hahnel@elancoah.com.
Clayton M DilksNorthwestern University, Department of Molecular Biosciences, Evanston, IL, USA. Electronic address: claytondilks2923@u.northwestern.edu.
Iring HeislerElanco Animal Health, Monheim, Germany. Electronic address: iring.heisler@elancoah.com.
Erik C AndersenNorthwestern University, Department of Molecular Biosciences, Evanston, IL, USA. Electronic address: andersen@northwestern.edu.
Daniel KulkeElanco Animal Health, Monheim, Germany. Electronic address: daniel.kulke@elancoah.com.
Elanco (United States) · USNorthwestern University · US

Funding

Developing Capacity to Evaluate Training Programs via Development of Human, Institutional and Social CapitalT32GM008449 · NIGMS · NORTHWESTERN UNIVERSITY · PI LEONARD, JOSHUA NATHANIEL · 1993 to 2023
$7.8M
Discovery of Novel Benzimidazole Resistance MechanismsR01AI153088 · NIAID · NORTHWESTERN UNIVERSITY · PI Erik Christian Andersen, James Solomon Fraser · 2020 to 2026
$4.3M
Discovery and validation of avermectin resistance loci in free-living and parasitic nematodesR21AI121836 · NIAID · NORTHWESTERN UNIVERSITY · PI ANDERSEN, ERIK CHRISTIAN · 2016 to 2017
$424k
NIAID NIH HHS R01 AI153088NIAID NIH HHS R21 AI121836NIGMS NIH HHS T32 GM008449
6 · The paper itself

Abstract

For more than four decades, the free-living nematode Caenorhabditis elegans has been extensively used in anthelmintic research. Classic genetic screens and heterologous expression in the C. elegans model enormously contributed to the identification and characterization of molecular targets of all major anthelmintic drug classes. Although these findings provided substantial insights into common anthelmintic mechanisms, a breakthrough in the treatment and control of parasitic nematodes is still not in sight. Instead, we are facing increasing evidence that the enormous diversity within the phylum Nematoda cannot be recapitulated by any single free-living or parasitic species and the development of novel broad-spectrum anthelmintics is not be a simple goal. In the present review, we summarize certain milestones and challenges of the C. elegans model with focus on drug target identification, anthelmintic drug discovery and identification of resistance mechanisms. Furthermore, we present new perspectives and strategies on how current progress in C. elegans research will support future anthelmintic research.

Indexed as

AnthelminticsCaenorhabditis elegansAnimalsDrug DiscoveryNematodaAnthelminticsAnthelmintic drugAnthelmintic resistanceCaenorhabditis elegansMode of actionParasitic nematode

Identifiers

PMID33249235
PMCPMC7704361
OpenAlexW3089560803

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.