Evidence map›Paper›PMID 31020384›Full record

ArticleCurrent genetics2019

Rapid and extensive karyotype diversification in haploid clinical Candida auris isolates.

Gustavo Bravo Ruiz, Zoe K Ross, Eilidh Holmes, Silke Schelenz, Neil A R Gow, Alexander Lorenz

Abstract read
In one paragraph

Article in Current genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
–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

47 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Global characteristics and trends in research onFrontiers in microbiology · 2023
    Pooled it
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  4. Defining thebioRxiv : the preprint server for biology · 2026
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  7. Genetic and environmental control of parasexual reproduction in the pathogenicMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  8. Review
  9. Review
  10. Review
  11. Exploration of novel mechanisms of azole resistance inAntimicrobial agents and chemotherapy · 2024
    Article
  12. Review
  13. Article
  14. Review
  15. Comparative genomics ofbioRxiv : the preprint server for biology · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Annual review of microbiology · 2023
    Review
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

6 authors.

Gustavo Bravo RuizInstitute of Medical Sciences (IMS), University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, UK.ORCID http://orcid.org/0000-0003-1550-1126
Zoe K RossInstitute of Medical Sciences (IMS), University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, UK.
Eilidh HolmesInstitute of Medical Sciences (IMS), University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, UK.
Silke SchelenzDepartment of Microbiology, Royal Brompton Hospital, London, UK.
Neil A R GowInstitute of Medical Sciences (IMS), University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, UK.ORCID http://orcid.org/0000-0002-2776-5850
Alexander LorenzInstitute of Medical Sciences (IMS), University of Aberdeen, Foresterhill, Aberdeen, AB25 2ZD, UK. a.lorenz@abdn.ac.uk.ORCID http://orcid.org/0000-0003-1925-3713

Funding

Medical Research Council MR/N006364/1Medical Research Council MR/P501955/1Wellcome Trust 075470Wellcome Trust 080088Wellcome Trust 086827Wellcome Trust 097377Wellcome Trust 099215Wellcome Trust 204815/Z/16/Z
6 · The paper itself

Abstract

Candida auris is a newly emerged pathogenic microbe, having been identified as a medically relevant fungus as recently as 2009. It is one of the most drug-resistant yeast species known to date and its emergence and population structure are unusual. Because of its recent emergence, we are largely ignorant about fundamental aspects of its general biology, life cycle, and population dynamics. Here, we report the karyotype variability of 26 C. auris strains representing the four main clades. We demonstrate that all strains are haploid and have a highly plastic karyotype containing five to seven chromosomes, which can undergo marked alterations within a short time frame when the fungus is put under genotoxic, heat, or osmotic stress. No simple correlation was found between karyotype pattern, drug resistance, and clade affiliation indicating that karyotype heterogeneity is rapidly evolving. As with other Candida species, these marked karyotype differences between isolates are likely to have an important impact on pathogenic traits of C. auris.

Indexed as

HaploidyKaryotypeCandidaCandidiasisCell CycleChromosomes, FungalEvolution, MolecularGenome, FungalStress, PhysiologicalCandida aurisChromosome numberChromosome sizeGenome sizeKaryotype evolution

Identifiers

PMID31020384
PMCPMC6744574

What OpenQuestion holds

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Registered trials

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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.