Pengyao Jiang

Mutation spectra across 3,034 Saccharomyces cerevisiae genomes distinguish the Georgian Wine population

The paper analyzes mutation spectra across 3,034 Saccharomyces cerevisiae genomes to show increased variation in wine-associated populations, particularly in Georgian Wine strains.

Evidence for long-standing mild-effect mutator alleles shaping genetic variation in S. cerevisiae populations

The paper identifies a long-standing mutator allele in S. cerevisiae that increases A>C and A>G mutations, showing its persistence and impact on mutation spectra across populations.

URA6 mutations provide an alternative mechanism for 5-FOA resistance in Saccharomyces cerevisiae

The paper identifies URA6 mutations that confer 5-FOA resistance in yeast, showing cross-resistance to other fluorinated compounds and revealing a reduction in uridylate kinase activity.

Systematic Profiling of Ale Yeast Protein Dynamics across Fermentation and Repitching

The paper systematically profiles protein dynamics in ale yeast during fermentation and repitching, identifying changes in ergosterol and isobutyraldehyde metabolism.