Evidence map›Paper›PMID 27550360›Full record

ArticleAntimicrobial agents and chemotherapy2016

Rapid Detection of FKS-Associated Echinocandin Resistance in Candida glabrata.

Yanan Zhao, Yoji Nagasaki, Milena Kordalewska, Ellen G Press, Ryan K Shields, M Hong Nguyen, Cornelius J Clancy, David S Perlin

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed.

  1. Exploring the Mechanism of Tannic Acid AgainstPathogens (Basel, Switzerland) · 2026
    Article
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  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Emergence of resistantJAC-antimicrobial resistance · 2021
    Article
  10. Review
  11. Review
  12. Article
  13. Molecular Diagnosis of Yeast Infections.Current fungal infection reports · 2021
    Review
  14. Can We Improve Antifungal Susceptibility Testing?Frontiers in cellular and infection microbiology · 2021
    Review
  15. Review
  16. Antifungal Susceptibility Testing: Current Approaches.Clinical microbiology reviews · 2020
    Review
  17. Article
  18. Review
  19. Identification of Mycoses in Developing Countries.Journal of fungi (Basel, Switzerland) · 2019
    Review
  20. 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

8 authors.

Yanan ZhaoPublic Health Research Institute, New Jersey Medical School-Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA zhaoy1@njms.rutgers.edu perlinds@njms.rutgers.edu.
Yoji NagasakiPublic Health Research Institute, New Jersey Medical School-Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA.
Milena KordalewskaPublic Health Research Institute, New Jersey Medical School-Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA.
Ellen G PressDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Ryan K ShieldsDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
M Hong NguyenDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Cornelius J ClancyDepartment of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
David S PerlinPublic Health Research Institute, New Jersey Medical School-Rutgers Biomedical and Health Sciences, Newark, New Jersey, USA zhaoy1@njms.rutgers.edu perlinds@njms.rutgers.edu.

Funding

Critical Factors Influencing Echinocandin Resistance in CandidaglabrataR01AI109025 · NIAID · RBHS-NEW JERSEY MEDICAL SCHOOL · PI PERLIN, DAVID S · 2014 to 2025
$9.8M
Caspofungin pharmacokinetics-pharmacodynamics during intra-adbominal candidiasisK08AI114883 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SHIELDS, RYAN K · 2015 to 2019
$858k
NIAID NIH HHS K08 AI114883NIAID NIH HHS R01 AI109025
6 · The paper itself

Abstract

A novel and highly accurate diagnostic assay platform was established for rapid identification of FKS mutations associated with echinocandin resistance in Candida glabrata The assay platform uses allele-specific molecular beacon and DNA melt analysis following asymmetric PCR. A dual assay for FKS1 and FKS2 was developed to identify within 3 h the most common and clinically relevant resistance-associated mutations, including 8 FKS1 HS1 (wild type [WT], S629P, F625S, D632Y, D632E [T1896G], D632E [T1896A], I634V, and F625F) and 7 FKS2 HS1 (WT, F659del, F659S, F659V, F659L, S663P, and S663F) genotypes. A blinded panel of 188 C. glabrata clinical isolates was tested by both assays. The molecular diagnostic results from the dual assay were 100% concordant with data obtained from DNA sequencing. This platform has the potential to overcome the deficiencies of existing in vitro susceptibility-based assays to identify echinocandin-resistant C. glabrata and holds promise as a surrogate diagnostic method to better direct echinocandin therapy.

Indexed as

AllelesAntifungal AgentsCandida glabrataCandidiasisDNA, FungalDrug Resistance, FungalEchinocandinsFungal ProteinsGene ExpressionGlucosyltransferasesHumansIsoenzymesMicrobial Sensitivity TestsMolecular ProbesMutationNucleic Acid DenaturationAntifungal AgentsDNA, FungalEchinocandinsFungal ProteinsGlucosyltransferasesIsoenzymesMolecular Probes

Identifiers

PMID27550360
PMCPMC5075061

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.