Evidence map›Paper›PMID 16628217›Full record

ArticleThe EMBO journal2006

Opaque cells signal white cells to form biofilms in Candida albicans.

Karla J Daniels, Thyagarajan Srikantha, Shawn R Lockhart, Claude Pujol, David R Soll

Abstract read
In one paragraph

Article in The EMBO journal, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing 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

102 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. Microbiology and molecular biology reviews : MMBR · 2024
    Review
  4. White-opaque switching inMicrobiology and molecular biology reviews : MMBR · 2024
    Review
  5. Article
  6. Article
  7. Article
  8. On the evolution of variation in sexual reproduction through the prism of eukaryotic microbes.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Review
  9. Review
  10. Article
  11. Role of themBio · 2021
    Article
  12. Review
  13. Cation Transporters ofBiomolecules · 2021
    Review
  14. Parasexuality ofFrontiers in cellular and infection microbiology · 2021
    Review
  15. Unraveling HowJournal of fungi (Basel, Switzerland) · 2020
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

42 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

5 authors.

Karla J DanielsDepartment of Biological Sciences, The University of Iowa, Iowa City, IA 52242, USA.
Thyagarajan Srikantha
Shawn R Lockhart
Claude Pujol
David R Soll

Funding

NIAID NIH HHS AI2392
6 · The paper itself

Abstract

Upon homozygosis from a/alpha to a/a or alpha/alpha, Candida albicans must still switch from the 'white' to 'opaque' phenotype to mate. It was, therefore, surprising to discover that pheromone selectively upregulated mating-associated genes in mating-incompetent white cells without causing G1 arrest or shmoo formation. White cells, like opaque cells, possess pheromone receptors, although their distribution and redistribution upon pheromone treatment differ between the two cell types. In speculating about the possible role of the white cell pheromone response, it is hypothesized that in overlapping white a/a and alpha/alpha populations in nature, rare opaque cells, through the release of pheromone, signal majority white cells of opposite mating type to form a biofilm that facilitates mating. In support of this hypothesis, it is demonstrated that pheromone induces cohesiveness between white cells, minority opaque cells increase two-fold the thickness of majority white cell biofilms, and majority white cell biofilms facilitate minority opaque cell chemotropism. These results reveal a novel form of communication between switch phenotypes, analogous to the inductive events during embryogenesis in higher eukaryotes.

Indexed as

BiofilmsCandida albicansCell CommunicationChemotaxisGene Expression Regulation, FungalGenes, Mating Type, FungalPhenotypePheromonesReceptors, PheromoneReproducibility of ResultsPheromonesReceptors, Pheromone

Identifiers

PMID16628217
PMCPMC1462973

What OpenQuestion holds

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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.