Evidence map›Paper›PMID 25586221›Full record

ArticleNucleic acids research2015

Defining the transcriptomic landscape of Candida glabrata by RNA-Seq.

Jörg Linde, Seána Duggan, Michael Weber, Fabian Horn, Patricia Sieber, Daniela Hellwig, Konstantin Riege, Manja Marz, Ronny Martin, Reinhard Guthke and 1 more

Abstract read
In one paragraph

Article in Nucleic acids research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing 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

46 citing papers in PubMed.

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  9. Review
  10. Article
  11. Article
  12. Niacin Limitation PromotesPathogens (Basel, Switzerland) · 2022
    Article
  13. Peering IntoFrontiers in cellular and infection microbiology · 2022
    Article
  14. Article
  15. Article
  16. Journal of fungi (Basel, Switzerland) · 2021
    Review
  17. Article
  18. Article
  19. Article
  20. Article
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

11 authors.

Jörg LindeResearch Group Systems Biology and Bioinformatics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany joerg.linde@hki-jena.de.
Seána DugganSeptomics Research Center, Fungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.
Michael WeberSeptomics Research Center, Fungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.
Fabian HornResearch Group Systems Biology and Bioinformatics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.
Patricia SieberResearch Group Systems Biology and Bioinformatics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany Department of Bioinformatics, Faculty of Biology and Pharmacy, Friedrich Schiller University, Jena, Germany.
Daniela HellwigSeptomics Research Center, Fungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.
Konstantin RiegeResearch Group Bioinformatics and High Throughput Analysis, Faculty of Mathematics and Computer Sciences, Friedrich Schiller University, Jena, Germany.
Manja MarzResearch Group Bioinformatics and High Throughput Analysis, Faculty of Mathematics and Computer Sciences, Friedrich Schiller University, Jena, Germany.
Ronny MartinSeptomics Research Center, Fungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.
Reinhard GuthkeResearch Group Systems Biology and Bioinformatics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.
Oliver KurzaiSeptomics Research Center, Fungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany National Reference Center for Invasive Mycoses, Leibniz Institute for Natural Product Research and Infection Biology-Hans Knoell Institute, Jena, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Candida glabrata is the second most common pathogenic Candida species and has emerged as a leading cause of nosocomial fungal infections. Its reduced susceptibility to antifungal drugs and its close relationship to Saccharomyces cerevisiae make it an interesting research focus. Although its genome sequence was published in 2004, little is known about its transcriptional dynamics. Here, we provide a detailed RNA-Seq-based analysis of the transcriptomic landscape of C. glabrata in nutrient-rich media, as well as under nitrosative stress and during pH shift. Using RNA-Seq data together with state-of-the-art gene prediction tools, we refined the annotation of the C. glabrata genome and predicted 49 novel protein-coding genes. Of these novel genes, 14 have homologs in S. cerevisiae and six are shared with other Candida species. We experimentally validated four novel protein-coding genes of which two are differentially regulated during pH shift and interaction with human neutrophils, indicating a potential role in host-pathogen interaction. Furthermore, we identified 58 novel non-protein-coding genes, 38 new introns and condition-specific alternative splicing. Finally, our data suggest different patterns of adaptation to pH shift and nitrosative stress in C. glabrata, Candida albicans and S. cerevisiae and thus further underline a distinct evolution of virulence in yeast.

Indexed as

Genes, FungalTranscriptome3' Untranslated RegionsCandida glabrataHydrogen-Ion ConcentrationIntronsNitrosationPseudogenesReal-Time Polymerase Chain ReactionSaccharomyces cerevisiaeSequence Analysis, RNA3' Untranslated Regions

Identifiers

PMID25586221
PMCPMC4330350

What OpenQuestion holds

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LicenceCC BY-NC
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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.