Crossover interference mediates multiscale patterning along meiotic chromosomes
Sign Up to like & getrecommendations! Published in 2025 at "Nature Communications"
DOI: 10.1038/s41467-025-65423-6
Abstract: Meiotic crossover interference is a one-dimensional spatial patterning process that produces evenly-spaced crossovers. Quantitative analysis of diagnostic molecules along budding yeast chromosomes reveals that this process sets up two interdigitated patterns, of shorter and longer… read more here.
Keywords: meiotic chromosomes; chromosomes crossover; tier triads; along meiotic ... See more keywords
The Nup2 meiotic-autonomous region relieves inhibition of Nup60 to promote progression of meiosis and sporulation in Saccharomyces cerevisiae
Sign Up to like & getrecommendations! Published in 2022 at "Genetics"
DOI: 10.1093/genetics/iyac045
Abstract: Abstract During meiosis, chromosomes undergo dramatic changes in structural organization, nuclear positioning, and motion. Although the nuclear pore complex has been shown to affect genome organization and function in vegetative cells, its role in meiotic… read more here.
Keywords: meiotic chromosomes; meiosis; autonomous region; sporulation ... See more keywords
Crossover patterns under meiotic chromosome program.
Sign Up to like & getrecommendations! Published in 2021 at "Asian journal of andrology"
DOI: 10.4103/aja.aja_86_20
Abstract: Repairing DNA double-strand breaks (DSBs) with homologous chromosomes as templates is the hallmark of meiosis. The critical outcome of meiotic homologous recombination is crossovers, which ensure faithful chromosome segregation and promote genetic diversity of progenies.… read more here.
Keywords: patterns meiotic; meiotic chromosome; crossover; meiotic chromosomes ... See more keywords