Antifungal Drug Concentration Impacts the Spectrum of Adaptive Mutations in Candida albicans

RT Todd, N Soisangwan, S Peters… - Molecular Biology …, 2023 - academic.oup.com
Invasive fungal infections are a leading global cause of human mortality. Only three major
classes of antifungal drugs are widely used, and resistance to all three classes can arise …

Local adaptation in fungi

A Bazzicalupo - FEMS Microbiology Reviews, 2022 - academic.oup.com
In this review, I explore the pervasive but underappreciated role of local adaptation in fungi.
It has been difficult historically to study local adaptation in fungi because of the limited …

Recent insights into the evolution of mutation rates in yeast

RH Melde, K Bao, NP Sharp - Current opinion in genetics & development, 2022 - Elsevier
Mutation is the origin of all genetic variation, good and bad. The mutation process can
evolve in response to mutations, positive or negative selection, and genetic drift, but how …

Acquisition of cross-azole tolerance and aneuploidy in Candida albicans strains evolved to posaconazole

RJ Kukurudz, M Chapel, Q Wonitowy… - G3, 2022 - academic.oup.com
A number of in vitro studies have examined the acquisition of drug resistance to the triazole
fluconazole, a first-line treatment for many Candida infections. Much less is known about …

Clonality, inbreeding, and hybridization in two extremotolerant black yeasts

C Gostinčar, X Sun, A Černoša, C Fang… - …, 2022 - academic.oup.com
Background The great diversity of lifestyles and survival strategies observed in fungi is
reflected in the many ways in which they reproduce and recombine. Although a complete …

Ploidy evolution in a wild yeast is linked to an interaction between cell type and metabolism

JG Crandall, KJ Fisher, TK Sato, CT Hittinger - PLoS Biology, 2023 - journals.plos.org
Ploidy is an evolutionarily labile trait, and its variation across the tree of life has profound
impacts on evolutionary trajectories and life histories. The immediate consequences and …

Are mutations usually deleterious? A perspective on the fitness effects of mutation accumulation

K Bao, RH Melde, NP Sharp - Evolutionary ecology, 2022 - Springer
All adaptive alleles in existence today began as mutations, but a common view in ecology,
evolution, and genetics is that non-neutral mutations are much more likely to be deleterious …

Loss of heterozygosity spectrum depends on ploidy level in natural yeast populations

A Dutta, F Dutreux, J Schacherer - Molecular Biology and …, 2022 - academic.oup.com
The appearance of genomic variations such as loss of heterozygosity (LOH) has a
significant impact on phenotypic diversity observed in a population. Recent large-scale …

Plant–soil microbe feedbacks depend on distance and ploidy in a mixed cytotype population of Larrea tridentata

BP Gerstner, RG Laport, JA Rudgers… - American Journal of …, 2024 - Wiley Online Library
Premise Theory predicts that mixed ploidy populations should be short‐lived due to strong
fitness disadvantages for the rare ploidy. However, mixed ploidy populations are common …

[HTML][HTML] Seven Years at High Salinity—Experimental Evolution of the Extremely Halotolerant Black Yeast Hortaea werneckii

C Gostinčar, JE Stajich, A Kejžar, S Sinha, C Nislow… - Journal of fungi, 2021 - mdpi.com
The experimental evolution of microorganisms exposed to extreme conditions can provide
insight into cellular adaptation to stress. Typically, stress-sensitive species are exposed to …