Evidence map›Paper›PMID 17277173›Full record

ArticleEukaryotic cell2007

Developmental regulation of an adhesin gene during cellular morphogenesis in the fungal pathogen Candida albicans.

Silvia Argimón, Jill A Wishart, Roger Leng, Susan Macaskill, Abigail Mavor, Thomas Alexandris, Susan Nicholls, Andrew W Knight, Brice Enjalbert, Richard Walmsley and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Eukaryotic cell, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

71 citing papers in PubMed, 126 citations in OpenAlex.

  1. Article
  2. Review
  3. Context-dependent reprogramming ofFrontiers in microbiology · 2026
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  4. Review
  5. Microbiology and molecular biology reviews : MMBR · 2024
    Review
  6. Typing ofPathogens (Basel, Switzerland) · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Frontiers in cellular and infection microbiology · 2022
    Review
  12. Journal of oral microbiology · 2021
    Article
  13. Article
  14. On Commensalism ofJournal of fungi (Basel, Switzerland) · 2020
    Review
  15. Marine drugs · 2019
    Article
  16. Article
  17. Influence of ZnO nanoparticles onIranian journal of microbiology · 2018
    Article
  18. Adhesins of Yeasts: Protein Structure and Interactions.Journal of fungi (Basel, Switzerland) · 2018
    Review
  19. Article
  20. Article

11 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

13 authors at 3 institutions in 2 countries.

Silvia ArgimónSchool of Medical Sciences, University of Aberdeen, Institute of Medical Sciences, Foresterhill, Aberdeen AB25 2ZD, United Kingdom.
Jill A Wishart
Roger Leng
Susan Macaskill
Abigail Mavor
Thomas Alexandris
Susan Nicholls
Andrew W Knight
Brice Enjalbert
Richard Walmsley
Frank C Odds
Neil A R Gow
Alistair J P Brown
University of Aberdeen · GBGentronix (United Kingdom) · GBLaboratoire d'Ingénierie des Systèmes Biologiques et des Procédés · FR

Funding

Wellcome TrustWellcome Trust 063204Wellcome Trust 068143
6 · The paper itself

Abstract

Candida albicans expresses specific virulence traits that promote disease establishment and progression. These traits include morphological transitions between yeast and hyphal growth forms that are thought to contribute to dissemination and invasion and cell surface adhesins that promote attachment to the host. Here, we describe the regulation of the adhesin gene ALS3, which is expressed specifically during hyphal development in C. albicans. Using a combination of reporter constructs and regulatory mutants, we show that this regulation is mediated by multiple factors at the transcriptional level. The analysis of ALS3 promoter deletions revealed that this promoter contains two activation regions: one is essential for activation during hyphal development, while the second increases the amplitude of this activation. Further deletion analyses using the Renilla reniformis luciferase reporter delineate the essential activation region between positions -471 and -321 of the promoter. Further 5' or 3' deletions block activation. ALS3 transcription is repressed mainly by Nrg1 and Tup1, but Rfg1 contributes to this repression. Efg1, Tec1, and Bcr1 are essential for the transcriptional activation of ALS3, with Tec1 mediating its effects indirectly through Bcr1 rather than through the putative Tec1 sites in the ALS3 promoter. ALS3 transcription is not affected by Cph2, but Cph1 contributes to full ALS3 activation. The data suggest that multiple morphogenetic signaling pathways operate through the promoter of this adhesin gene to mediate its developmental regulation in this major fungal pathogen.

Indexed as

Gene Expression Regulation, FungalMorphogenesisCandida albicansComputational BiologyDNA-Binding ProteinsFungal ProteinsGene Expression Regulation, DevelopmentalHyphaeKineticsModels, GeneticMutationPromoter Regions, GeneticRecombinant Fusion ProteinsTranscriptional ActivationTranscription FactorsDNA-Binding ProteinsFungal ProteinsRecombinant Fusion ProteinsTEC1 protein, Candida albicansTranscription Factors

Identifiers

PMID17277173
PMCPMC1865654
OpenAlexW2163812071

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.