Evidence map›Paper›PMID 23904484›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2013

Chemical screening identifies filastatin, a small molecule inhibitor of Candida albicans adhesion, morphogenesis, and pathogenesis.

Ahmed Fazly, Charu Jain, Amie C Dehner, Luca Issi, Elizabeth A Lilly, Akbar Ali, Hong Cao, Paul L Fidel, Reeta P Rao, Paul D Kaufman

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

70 citing papers in PubMed, 109 citations in OpenAlex.

  1. Article
  2. Article
  3. Anti-adhesive glycoconjugates againstFuture medicinal chemistry · 2025
    Article
  4. Inhibitory effect of copper chelators on the budding inAntimicrobial agents and chemotherapy · 2025
    Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Exploring the role of candidalysin in the pathogenicity ofAmerican journal of translational research · 2024
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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

10 authors at 4 institutions in 1 country.

Ahmed FazlyProgram in Gene Function and Expression, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Charu Jain
Amie C Dehner
Luca Issi
Elizabeth A Lilly
Akbar Ali
Hong Cao
Paul L Fidel
Reeta P Rao
Paul D Kaufman
University of Massachusetts Chan Medical School · USWorcester Polytechnic Institute · USLouisiana State University · USLouisiana State University Health Sciences Center New Orleans · US

Funding

UMASS MEDICAL CENTER FOR AIDS RESEARCHP30AI042845 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LUZURIAGA, KATHERINE F · 1998 to 2012
$13.0M
University of Massachusetts Center for Clinical and Translational ScienceUL1TR000161 · NCATS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI LUZURIAGA, KATHERINE F · 2012 to 2015
$11.0M
UNIVERSITY OF MASSACHUSETTS CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCEUL1RR031982 · NCRR · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SULLIVAN, JOHN LEWIS · 2010 to 2011
$6.8M
NCATS NIH HHS UL1 TR000161NCATS NIH HHS UL1TR000161NCRR NIH HHS UL1 RR031982NCRR NIH HHS UL1RR031982NIAID NIH HHS P30 AI042845
6 · The paper itself

Abstract

Infection by pathogenic fungi, such as Candida albicans, begins with adhesion to host cells or implanted medical devices followed by biofilm formation. By high-throughput phenotypic screening of small molecules, we identified compounds that inhibit adhesion of C. albicans to polystyrene. Our lead candidate compound also inhibits binding of C. albicans to cultured human epithelial cells, the yeast-to-hyphal morphological transition, induction of the hyphal-specific HWP1 promoter, biofilm formation on silicone elastomers, and pathogenesis in a nematode infection model as well as alters fungal morphology in a mouse mucosal infection assay. We term this compound filastatin based on its strong inhibition of filamentation, and we use chemical genetic experiments to show that it acts downstream of multiple signaling pathways. These studies show that high-throughput functional assays targeting fungal adhesion can provide chemical probes for study of multiple aspects of fungal pathogenesis.

Indexed as

AnimalsCandida albicansCell AdhesionCells, CulturedEpithelial CellsHigh-Throughput Screening AssaysHumansHyphaeMiceMorphogenesisNematodaPiperazinesPolystyrenesSmall Molecule LibrariesfilastatinPiperazinesPolystyrenesSmall Molecule Librariesfungal pathogenshyphal morphogenesissmall molecule screening

Identifiers

PMID23904484
PMCPMC3746938
OpenAlexW1988935666

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.