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Graphical Abstract
Candida glabrata, an opportunistic fungal pathogen. (a) Unable to form hyphae, relies on tissue disruption to invade and disseminate host. (b) Calcofluor-white cells, 60X objective. (c) Colony morphology on YPD.
Abstract
Candida glabrata is a fungal microbe associated with multiple vertebrate microbiomes and their terrestrial environments. In humans, the species has emerged as an opportunistic pathogen that now ranks as the second-leading cause of candidiasis in Europe and North America (Beardsley et al. Med Mycol 2024, 62). People at highest risk of infection include the elderly, immunocompromised individuals and/or long-term residents of hospital and assisted-living facilities. C. glabrata is intrinsically drug-resistant, metabolically versatile and able to avoid detection by the immune system. Analyses of its 12.3 Mb genome indicate a stable pangenome Marcet-Houben et al. (BMC Biol 2022, 20) and phylogenetic affinity with Saccharomyces cerevisiae. Recent phylogenetic analyses suggest reclassifying C. glabrata as Nakaseomyces glabratus Lakashima and Sugita (Med Mycol J 2022, 63: 119-132).
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Funding
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Division of Intramural Research, National Institute of Allergy and Infectious Diseases
(Award 1R01AI 136992-01A1)
- Principle Award Recipient: GavinSherlock