Evidence map›Paper›PMID 19759180›Full record

ArticleMolecular biology of the cell2009

Glucose promotes stress resistance in the fungal pathogen Candida albicans.

Alexandra Rodaki, Iryna M Bohovych, Brice Enjalbert, Tim Young, Frank C Odds, Neil A R Gow, Alistair J P Brown

Open access · greenAbstract 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 119 papers.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed
3.7field-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

119 citing papers in PubMed, 189 citations in OpenAlex.

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  16. Antifungal Synergy: Mechanistic Insights into the R-1-R Peptide andInternational journal of molecular sciences · 2024
    Article
  17. Review
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  20. Article

59 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

7 authors at 2 institutions in 1 country.

Alexandra RodakiAberdeen Fungal Group, Institute of Medical Sciences, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, United Kingdom.
Iryna M Bohovych
Brice Enjalbert
Tim Young
Frank C Odds
Neil A R Gow
Alistair J P Brown
University of Aberdeen · GBPfizer (United Kingdom) · GB

Funding

Biotechnology and Biological Sciences Research Council BB/F00513X/1Biotechnology and Biological Sciences Research Council BBS/B/06670Biotechnology and Biological Sciences Research Council BBS/B/06679Biotechnology and Biological Sciences Research Council BBS/S/B/2003/10842Wellcome TrustWellcome Trust 063204Wellcome Trust 080088
6 · The paper itself

Abstract

Metabolic adaptation, and in particular the modulation of carbon assimilatory pathways during disease progression, is thought to contribute to the pathogenicity of Candida albicans. Therefore, we have examined the global impact of glucose upon the C. albicans transcriptome, testing the sensitivity of this pathogen to wide-ranging glucose levels (0.01, 0.1, and 1.0%). We show that, like Saccharomyces cerevisiae, C. albicans is exquisitely sensitive to glucose, regulating central metabolic genes even in response to 0.01% glucose. This indicates that glucose concentrations in the bloodstream (approximate range 0.05-0.1%) have a significant impact upon C. albicans gene regulation. However, in contrast to S. cerevisiae where glucose down-regulates stress responses, some stress genes were induced by glucose in C. albicans. This was reflected in elevated resistance to oxidative and cationic stresses and resistance to an azole antifungal agent. Cap1 and Hog1 probably mediate glucose-enhanced resistance to oxidative stress, but neither is essential for this effect. However, Hog1 is phosphorylated in response to glucose and is essential for glucose-enhanced resistance to cationic stress. The data suggest that, upon entering the bloodstream, C. albicans cells respond to glucose increasing their resistance to the oxidative and cationic stresses central to the armory of immunoprotective phagocytic cells.

Indexed as

Oxidative StressAntifungal AgentsBasic-Leucine Zipper Transcription FactorsBlood GlucoseCandida albicansCandidiasisCell Cycle ProteinsDrug Resistance, FungalFungal ProteinsGene Expression ProfilingGene Expression Regulation, FungalGlucoseHumansMitogen-Activated Protein KinasesOsmotic PressurePeroxidesAntifungal AgentsBasic-Leucine Zipper Transcription FactorsBlood GlucoseCAP1 protein, Candida albicansCell Cycle ProteinsFungal ProteinsGlucoseMitogen-Activated Protein KinasesPeroxidesReactive Oxygen SpeciesTrehalose

Identifiers

PMID19759180
PMCPMC2777113
OpenAlexW2166526638

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.