Evidence map›Paper›PMID 27020939›Full record

ArticleNature communications2016

Prevalent mutator genotype identified in fungal pathogen Candida glabrata promotes multi-drug resistance.

Kelley R Healey, Yanan Zhao, Winder B Perez, Shawn R Lockhart, Jack D Sobel, Dimitrios Farmakiotis, Dimitrios P Kontoyiannis, Dominique Sanglard, Saad J Taj-Aldeen, Barbara D Alexander and 3 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 170 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
170citing papers in PubMed, 1 pooled it
28.1field-weighted citation impact, top 1% 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

170 citing papers in PubMed, 1 synthesis or guideline pooled it, 273 citations in OpenAlex.

  1. Pooled it
  2. Accelerated mutator phenotype in a clinicalEmerging microbes & infections · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Insights on molecular drivers of phenotypic plasticity in Candidozyma auris.World journal of microbiology & biotechnology · 2026
    Review
  7. Microbiology and molecular biology reviews : MMBR · 2026
    Review
  8. Article
  9. Article
  10. Mechanism of azole resistance inJournal of medical microbiology · 2025
    Article
  11. The rise ofEuro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2025
    Article
  12. Article
  13. [Molecular Epidemiology and Fluconazole Resistance Mechanisms inSichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2025
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Comprehensive analysis of the mechanisms conferring resistance to phenamacril in theFrontiers in cellular and infection microbiology · 2025
    Review
  20. Current research in microbial sciences · 2025
    Article

110 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 8 institutions in 3 countries.

Kelley R HealeyPublic Health Research Institute, New Jersey Medical School, Rutgers Biomedical and Health Sciences, 225 Warren Street, Rutgers, Newark, New Jersey 07103, USA.
Yanan ZhaoPublic Health Research Institute, New Jersey Medical School, Rutgers Biomedical and Health Sciences, 225 Warren Street, Rutgers, Newark, New Jersey 07103, USA.
Winder B PerezPublic Health Research Institute, New Jersey Medical School, Rutgers Biomedical and Health Sciences, 225 Warren Street, Rutgers, Newark, New Jersey 07103, USA.
Shawn R LockhartCenters for Disease Control and Prevention, 1600 Clifton Road, Mailstop G-11, Atlanta, Georgia 30333, USA.
Jack D SobelWayne State University School of Medicine, 540 E. Canfield Avenue, 1241 Scott Hall, Detroit, Michigan 48201, USA.
Dimitrios FarmakiotisThe University of Texas MD Anderson Cancer Center, 1400 Pressler Street, FCT12.5046, Unit 1463, Houston, Texas 77030, USA.
Dimitrios P KontoyiannisThe University of Texas MD Anderson Cancer Center, 1400 Pressler Street, FCT12.5046, Unit 1463, Houston, Texas 77030, USA.
Dominique SanglardInstitute of Microbiology of the University Hospital of Lausanne, Rue Bugnon 48, CH-1011 Lausanne, Switzerland.
Saad J Taj-AldeenDepartment of Laboratory Medicine and Pathology, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar.
Barbara D AlexanderDuke University, 315 Trent Drive, Hanes House, Room 163A, Durham, North Carolina 27710, USA.
Cristina Jimenez-OrtigosaPublic Health Research Institute, New Jersey Medical School, Rutgers Biomedical and Health Sciences, 225 Warren Street, Rutgers, Newark, New Jersey 07103, USA.
Erika ShorPublic Health Research Institute, New Jersey Medical School, Rutgers Biomedical and Health Sciences, 225 Warren Street, Rutgers, Newark, New Jersey 07103, USA.
David S PerlinPublic Health Research Institute, New Jersey Medical School, Rutgers Biomedical and Health Sciences, 225 Warren Street, Rutgers, Newark, New Jersey 07103, USA.
Rutgers, The State University of New Jersey · USRutgers HealthThe University of Texas MD Anderson Cancer Center · USCenters for Disease Control and Prevention · USDuke University · USHamad Medical Corporation · QAUniversity Hospital of Lausanne · CHWayne State University · US

Funding

Critical Factors Influencing Echinocandin Resistance in CandidaglabrataR01AI109025 · NIAID · RBHS-NEW JERSEY MEDICAL SCHOOL · PI PERLIN, DAVID S · 2014 to 2025
$9.8M
NIAID NIH HHS AI109025NIAID NIH HHS R01 AI109025
6 · The paper itself

Abstract

The fungal pathogen Candida glabrata has emerged as a major health threat since it readily acquires resistance to multiple drug classes, including triazoles and/or echinocandins. Thus far, cellular mechanisms promoting the emergence of resistance to multiple drug classes have not been described in this organism. Here we demonstrate that a mutator phenotype caused by a mismatch repair defect is prevalent in C. glabrata clinical isolates. Strains carrying alterations in mismatch repair gene MSH2 exhibit a higher propensity to breakthrough antifungal treatment in vitro and in mouse models of colonization, and are recovered at a high rate (55% of all C. glabrata recovered) from patients. This genetic mechanism promotes the acquisition of resistance to multiple antifungals, at least partially explaining the elevated rates of triazole and multi-drug resistance associated with C. glabrata. We anticipate that identifying MSH2 defects in infecting strains may influence the management of patients on antifungal drug therapy.

Indexed as

AnimalsAntifungal AgentsCandida glabrataCandidiasisColony Count, MicrobialDisease Models, AnimalDrug Resistance, FungalDrug Resistance, MultipleEchinocandinsGene DeletionGenes, FungalGenotypeHumansKidneyMiceMutationAntifungal AgentsEchinocandins

Identifiers

PMID27020939
PMCPMC5603725
OpenAlexW2314754341

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.