Evidence map›Paper›PMID 19458191›Full record

ArticleMolecular biology of the cell2009

Stress-induced phenotypic switching in Candida albicans.

Kevin Alby, Richard J Bennett

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
–field-weighted citation impact
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

79 citing papers in PubMed.

  1. Article
  2. Genetic and environmental control of parasexual reproduction in the pathogenicMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  3. Article
  4. Microorganisms · 2025
    Review
  5. Review
  6. Review
  7. White-opaque switching inMicrobiology and molecular biology reviews : MMBR · 2024
    Review
  8. Strain background ofMicrobiology (Reading, England) · 2024
    Article
  9. Article
  10. Review
  11. Review
  12. microPublication biology · 2023
    Article
  13. Article
  14. Article
  15. Microorganisms · 2021
    Review
  16. Article
  17. The Roles of Chromatin Accessibility in Regulating theJournal of fungi (Basel, Switzerland) · 2021
    Review
  18. Article
  19. Mechanism of Candida pathogenesis: revisiting the vital drivers.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2020
    Review
  20. Article

19 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

2 authors.

Kevin AlbyDepartment of Molecular Microbiology and Immunology, Brown University, Providence, RI 02912, USA.
Richard J Bennett

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Candida albicans is both a common commensal and an opportunistic pathogen, being a prevalent cause of mucosal and systemic infections in humans. Phenotypic switching between white and opaque forms is a reversible transition that influences virulence, mating behavior, and biofilm formation. In this work, we show that a wide range of factors induces high rates of switching from white to opaque. These factors include different forms of environmental stimuli such as genotoxic and oxidative stress, as well as intrinsic factors such as mutations in DNA repair genes. We propose that these factors increase switching to the opaque phase via a common mechanism-inhibition of cell growth. To confirm this hypothesis, growth rates were artificially manipulated by varying expression of the CLB4 cyclin gene; slowing cell growth by depleting CLB4 resulted in a concomitant increase in white-opaque switching. Furthermore, two clinical isolates of C. albicans, P37005 and L26, were found to naturally exhibit both slow growth and high rates of white-opaque switching. Notably, suppression of the slow growth phenotype suppressed hyperswitching in the P37005 isolate. Based on the sensitivity of the switch to levels of the master regulator Wor1, we propose a model for how changes in cellular growth modulate white-opaque switching frequencies.

Indexed as

Stress, PhysiologicalCandida albicansDNA DamageGene DeletionGene DosageGene Expression Regulation, FungalGenes, FungalGenes, SwitchHydroxyureaMethyl MethanesulfonateOxidative StressPhenotypeS PhaseHydroxyureaMethyl Methanesulfonate

Identifiers

PMID19458191
PMCPMC2710840

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.