Impact of the major Candida glabrata triazole resistance determinants on the activity of the novel investigational tetrazoles VT-1598 and VT-1161

AT Nishimoto, SG Whaley, NP Wiederhold… - Antimicrobial agents …, 2019 - Am Soc Microbiol
… be effective against Candida strains, including azole-resistant strains, in vitro and in vivo (23…
, the vast majority of reported fluconazole resistance originates from activating mutations in …

[HTML][HTML] Dynamics of in vitro development of azole resistance in Candida tropicalis

S Paul, S Singh, D Sharma, A Chakrabarti… - Journal of Global …, 2020 - Elsevier
… Additionally, the absence of ERG11 gene mutations and … in the development of azole-resistant
C. tropicalis are warranted. … a possibility of treatment failure in vivo in patients having prior …

[HTML][HTML] Prevalent mutator genotype identified in fungal pathogen Candida glabrata promotes multi-drug resistance

…, BD Alexander, C Jimenez-Ortigosa… - Nature …, 2016 - nature.com
glabrata antifungal resistance in vivo, we utilized a mouse … frequency of resistance-conferring
mutations in vivo. … Drug concentrations of mutant selection plates were 16- to 32-fold …

[HTML][HTML] Candida glabrata: Pathogenicity and Resistance Mechanisms for Adaptation and Survival

Y Hassan, SY Chew, LTL Than - Journal of Fungi, 2021 - mdpi.com
glabrata strain with a single nucleotide mutation in the chitin … growth under both in vitro
and in vivo iron-limiting conditions. The … Some alterations are exclusively found in azole-resistant

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
… fluconazole in vivo, overexpression of Erg11 or a double mutant … more lethal in petite-negative
C. albicans relative to … - (AGY47) by selecting for spontaneous mutants able to grow on …

[HTML][HTML] Characterization of the Candida glabrata Transcription Factor CgMar1: Role in Azole Susceptibility

P Pais, M Galocha, R Califórnia, R Viana, M Ola… - Journal of Fungi, 2022 - mdpi.com
glabrata and the derived deletion mutant cell suspensions … The selected concentration was
found to be inhibitory under … In that species, an azole-resistant isolate showed altered sterol …

[HTML][HTML] Genomic evolution towards azole resistance in Candida glabrata clinical isolates unveils the importance of CgHxt4/6/7 in azole accumulation

…, IM Miranda, M Van Ende, CS Souza, C Costa… - Communications …, 2022 - nature.com
… In the azole-resistant strain derived from the CBS138 strain, CBS138_Psc, a mutation in the
… GOF mutations, induced by drug exposure, natural selection favours cells harbouring these …

Role of the Candida glabrata Mediator complex subunit Pgd1 in azole drug resistance and susceptibility: a transcriptomics approach

IMVM Costa - 2021 - repositorio.ul.pt
… For the supply of Candida glabrata mutants used in this work, I … efflux pump overexpressed
in azole resistant strains. As far as … In vivo studies of emergent drug resistance mechanisms …

Inhibitors of DNA topoisomerases I and II applied to Candida dubliniensis reduce growth, viability, the generation of petite mutants and toxicity, while acting …

…, F García-Sierra, C Hernández-Rodríguez… - FEMS Yeast …, 2021 - academic.oup.com
… Species including as Candida albicans, Candida glabrata, Candida dubliniensis and …
selected were those smaller than the control (without inhibitor). The identity of the petite mutants

Relative contribution of the ABC transporters Cdr1, Pdh1, and Snq2 to azole resistance in Candida glabrata

SG Whaley, Q Zhang, KE Caudle… - Antimicrobial agents and …, 2018 - Am Soc Microbiol
mutation in PDR1 from an azole-resistant clinical isolate that results in the upregulation of all
three ABC transporters that have been shown to influence azole susceptibility in Cselected