Evidence map›Paper›PMID 19750012›Full record

ArticlePloS one2009

Identification of antifungal compounds active against Candida albicans using an improved high-throughput Caenorhabditis elegans assay.

Ikechukwu Okoli, Jeffrey J Coleman, Emmanouil Tampakakis, Emmanouil Tempakakis, W Frank An, Edward Holson, Florence Wagner, Annie L Conery, Jonah Larkins-Ford, Gang Wu and 3 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

56 citing papers in PubMed, 101 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Microbiology spectrum · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Antifungal and Antibiofilm Efficacy of Paeonol Treatment Against Biofilms ComprisingFrontiers in cellular and infection microbiology · 2022
    Article
  11. Article
  12. Frontiers in cellular and infection microbiology · 2021
    Review
  13. Combination Therapy to Treat Fungal Biofilm-Based Infections.International journal of molecular sciences · 2020
    Review
  14. Marine Bioactive Compounds againstAntibiotics (Basel, Switzerland) · 2020
    Review
  15. Review
  16. Frontiers in cellular and infection microbiology · 2020
    Article
  17. Article
  18. Article
  19. Journal of fungi (Basel, Switzerland) · 2018
    Review
  20. Review
4 · The record

Corrections and comments

  • Erratum issued
    Tempakakis, Emmanouil [corrected to Tampakakis, Emmanouil]
5 · Who and what money

Authors and funding

13 authors at 3 institutions in 1 country.

Ikechukwu OkoliDivision of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, United States of America.
Jeffrey J Coleman
Emmanouil Tampakakis
Emmanouil Tempakakis
W Frank An
Edward Holson
Florence Wagner
Annie L Conery
Jonah Larkins-Ford
Gang Wu
Andy Stern
Frederick M Ausubel
Eleftherios Mylonakis
Massachusetts General Hospital · USMassachusetts Institute of Technology · USBroad Institute · US

Funding

ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI CHRISTOPHER P DUGGAN · 1994 to 2026
$31.6M
INFECTIOUS DISEASE AND BASIC MICROBIOLOGICAL MECHANISMST32AI007061 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI Marcia B Goldberg · 1985 to 2026
$12.1M
A C.elegans high-throughput assay for the identification of new antifungal agentsR01AI075286 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI MYLONAKIS, ELEFTHERIOS · 2008 to 2010
$1.3M
Novel whole-animal screens for anti-microbialsR01AI072508 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI AUSUBEL, FREDERICK M · 2007 to 2009
$1.3M
NCI NIH HHS N01 CO012400NCI NIH HHS N01-CO-12400NIAID NIH HHS R01 AI072508NIAID NIH HHS R01 AI075286NIAID NIH HHS T32 AI007061NIDDK NIH HHS P30 DK040561
6 · The paper itself

Abstract

Candida albicans, the most common human pathogenic fungus, can establish a persistent lethal infection in the intestine of the microscopic nematode Caenorhabditis elegans. The C. elegans-C. albicans infection model was previously adapted to screen for antifungal compounds. Modifications to this screen have been made to facilitate a high-throughput assay including co-inoculation of nematodes with C. albicans and instrumentation allowing precise dispensing of worms into assay wells, eliminating two labor-intensive steps. This high-throughput method was utilized to screen a library of 3,228 compounds represented by 1,948 bioactive compounds and 1,280 small molecules derived via diversity-oriented synthesis. Nineteen compounds were identified that conferred an increase in C. elegans survival, including most known antifungal compounds within the chemical library. In addition to seven clinically used antifungal compounds, twelve compounds were identified which are not primarily used as antifungal agents, including three immunosuppressive drugs. This assay also allowed the assessment of the relative minimal inhibitory concentration, the effective concentration in vivo, and the toxicity of the compound in a single assay.

Indexed as

Combinatorial Chemistry TechniquesMicrobial Sensitivity TestsAnimalsAntifungal AgentsCaenorhabditis elegansCandida albicansChemistry, PharmaceuticalDrug DesignDrug DiscoveryDrug Evaluation, PreclinicalImmunosuppressive AgentsMutationAntifungal AgentsImmunosuppressive Agents

Identifiers

PMID19750012
PMCPMC2737148
OpenAlexW2135210956

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.