Cited by 130Heat shock proteins researchAntifungal resistance and susceptibilityFungal and yeast genetics research

Hsp90 orchestrates stress response signaling governing fungal drug resistance

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Cowen, Leah E.·2009·PLoS Pathogens

Abstract

The emergence of drug resistance in microbial pathogens provides a poignant example of an evolutionary process with a profound impact on human health.Fungal drug resistance poses a particular concern given the limited number of clinically useful antifungal drugs and the growing population of immunocompromised individuals vulnerable to life-threatening fungal disease [1].The efficacy of most antifungal drugs is compromised either by host toxicity, fungistatic rather than fungicidal activity, or by the emergence of drug resistance.Recent studies have revealed that compromising the function of the molecular chaperone Hsp90 can render resistant pathogens more responsive to treatment and can thwart the evolution of fungal drug resistance [2].

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Authors
Cowen, L. E.
Affiliations
University of Toronto (CA)
Corresponding author
Cowen, Leah E.
Venue
PLoS Pathogens
Published
2009-08-28
Volume
5
Issue
8
Pages
e1000471
ISSN
  • 1553-7366 (ISSN-L)
  • 1553-7374
OpenAlex
W2022326366
Cited by
130
References
21
Citations by year
2026: 4 · 2025: 6 · 2024: 3 · 2023: 9 · 2022: 4 · 2021: 7 · 2020: 5 · 2019: 11 · 2018: 6 · 2017: 11 · 2016: 8 · 2015: 9 · 2014: 12 · 2013: 10 · 2012: 8
FWCI
3.35
Type
journal article
Language
en
Open access
Locations
  • PLoS Pathogens (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
Canadian Institutes of Health Research
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Heat shock proteins research
  • Health Sciences › Medicine › Infectious Diseases › Antifungal resistance and susceptibility
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Fungal and yeast genetics research
Keywords
HSP90, molecular chaperones, fungal drug resistance, antifungal agents, stress signaling, immunocompromised patients, fungal pathogens, drug resistance evolution
MeSH terms
Antifungal Agents, Aspergillus fumigatus, Azoles, Candida albicans, Phenotype, Signal Transduction, HSP90 Heat-Shock Proteins, Calcineurin, Drug Resistance, Fungal, Echinocandins

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