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 …

Rates and spectra of de novo structural mutations in Chlamydomonas reinhardtii

E López-Cortegano, RJ Craig, J Chebib… - Genome …, 2023 - genome.cshlp.org
Genetic variation originates from several types of spontaneous mutation, including single-
nucleotide substitutions, short insertions and deletions (indels), and larger structural …

Evolutionary Modes of wtf Meiotic Driver Genes in Schizosaccharomyces pombe

YH Xu, F Suo, XR Zhang, TY Du, Y Hua… - Genome Biology and …, 2024 - academic.oup.com
Killer meiotic drivers are a class of selfish genetic elements that bias inheritance in their
favor by destroying meiotic progeny that do not carry them. How killer meiotic drivers evolve …

A high-quality reference genome for the fission yeast Schizosaccharomyces osmophilus

GS Jia, WC Zhang, Y Liang, XH Liu… - G3: Genes …, 2023 - academic.oup.com
Fission yeasts are an ancient group of fungal species that diverged from each other from
tens to hundreds of million years ago. Among them is the preeminent model organism …

Accumulation and ineffective silencing of transposable elements on an avian W Chromosome

VM Warmuth, MH Weissensteiner, JBW Wolf - Genome research, 2022 - genome.cshlp.org
One of the defining features of transposable elements (TEs) is their ability to move to new
locations in the host genome. To minimize the potentially deleterious effects of de novo TE …

The teenage years of yeast population genomics—trace history, admixing and getting wilder

IJ Tsai - Current Opinion in Genetics & Development, 2022 - Elsevier
Population genomics studies the evolutionary processes that shape intraspecies genetic
variations. In this review, I explore the insights into yeast population genomics that have …

Transposon removal reveals their adaptive fitness contribution

S Cranz-Mileva, E Reilly, N Chalhoub… - Genome biology and …, 2024 - academic.oup.com
Transposable elements are molecular parasites that persist in their host genome by
generating new copies to outpace natural selection. Transposable elements exert a large …

Homoplastic versus xenoplastic evolution: exploring the emergence of key intrinsic and extrinsic traits in the montane genus Soldanella (Primulaceae)

I Rurik, A Melichárková, E Gbúrová Štubová… - The Plant …, 2024 - Wiley Online Library
Specific ecological conditions in the high mountain environment exert a selective pressure
that often leads to convergent trait evolution. Reticulations induced by incomplete lineage …

Natural transposable element insertions contribute to host fitness in model yeasts

Y Wang, H Xu, Q He, Z Wu… - Genome Biology and …, 2024 - academic.oup.com
Transposable elements (TEs) are ubiquitous in the eukaryote genomes, but their
evolutionary and functional significance remains largely obscure and contentious. Here, we …