Redefining pleiotropic drug resistance in a pathogenic yeast: Pdr1 functions as a sensor of cellular stresses in Candida glabrata

AN Gale, MW Pavesic, TJ Nickels, Z Xu, BP Cormack… - Msphere, 2023 - Am Soc Microbiol
Candida glabrata is a prominent opportunistic fungal pathogen of humans. The increasing
incidence of C. glabrata infections is attributed to both innate and acquired resistance to …

Pdr1 regulates multidrug resistance in Candida glabrata: gene disruption and genome‐wide expression studies

JP Vermitsky, KD Earhart, WL Smith… - Molecular …, 2006 - Wiley Online Library
Candida glabrata emerged in the last decade as a common cause of mucosal and invasive
fungal infection, in large part due to its intrinsic or acquired resistance to azole antifungals …

Identification of Genomic Binding Sites for Candida glabrata Pdr1 Transcription Factor in Wild-Type and ρ0 Cells

S Paul, TB Bair, WS Moye-Rowley - Antimicrobial agents and …, 2014 - Am Soc Microbiol
The fungal pathogen Candida glabrata is an emerging cause of candidiasis in part owing to
its robust ability to acquire tolerance to the major clinical antifungal drug fluconazole. Similar …

Candida glabrata PDR1, a Transcriptional Regulator of a Pleiotropic Drug Resistance Network, Mediates Azole Resistance in Clinical Isolates and Petite Mutants

HF Tsai, AA Krol, KE Sarti… - Antimicrobial agents and …, 2006 - Am Soc Microbiol
Candida glabrata, a yeast with intrinsically low susceptibility to azoles, frequently develops
increased azole resistance during prolonged treatment. Transposon mutagenesis revealed …

Jjj1 is a negative regulator of Pdr1-mediated fluconazole resistance in Candida glabrata

SG Whaley, KE Caudle, L Simonicova, Q Zhang… - Msphere, 2018 - Am Soc Microbiol
The high prevalence of fluconazole resistance among clinical isolates of Candida glabrata
has greatly hampered the utility of fluconazole for the treatment of invasive candidiasis …

Calcineurin is required for Candida glabrata Pdr1 transcriptional activation

BG Vu, L Simonicova, WS Moye-Rowley - Mbio, 2023 - Am Soc Microbiol
Fluconazole is one of the most commonly used antifungals today. A result of this has been
the inevitable selection of fluconazole-resistant organisms. This is an especially acute …

[HTML][HTML] Functional information from clinically-derived drug resistant forms of the Candida glabrata Pdr1 transcription factor

L Simonicova, WS Moye-Rowley - PLoS genetics, 2020 - journals.plos.org
Azole drugs are the most frequently used antifungal agents. The pathogenic yeast Candida
glabrata acquires resistance to azole drugs via single amino acid substitution mutations …

Negative regulation of Candida glabrata Pdr1 by the deubiquitinase subunit Bre5 occurs in a ubiquitin independent manner

S Paul, WH McDonald… - Molecular …, 2018 - Wiley Online Library
The primary route for development of azole resistance in the fungal pathogen Candida
glabrata is acquisition of a point mutation in the PDR1 gene. This locus encodes a …

Azole Resistance in Candida glabrata: Coordinate Upregulation of Multidrug Transporters and Evidence for a Pdr1-Like Transcription Factor

JP Vermitsky, TD Edlind - Antimicrobial Agents and Chemotherapy, 2004 - Am Soc Microbiol
Candida glabrata has emerged as a common cause of fungal infection. This yeast has
intrinsically low susceptibility to azole antifungals such as fluconazole, and mutation to frank …

STB5 Is a Negative Regulator of Azole Resistance in Candida glabrata

JA Noble, HF Tsai, SD Suffis, Q Su… - Antimicrobial agents …, 2013 - Am Soc Microbiol
The opportunistic yeast pathogen Candida glabrata is recognized for its ability to acquire
resistance during prolonged treatment with azole antifungals (JE Bennett, K. Izumikawa, and …