Chromosomal breakage in Arabidopsis thaliana neo-polyploids occurs preferentially at candidate fragile sites colocalized with ancient genome rearrangements
Thanvi Srikant, Hui San Tan, Kirsten Bomblies, Adrián Gonzalo
The paper investigates aneuploidy and chromosome rearrangements in Arabidopsis thaliana neo-polyploids, finding that breakpoints cluster at fragile sites linked to ancient genome rearrangements.
bioRxiv · Sep 26, 2026 · PreprintGenomics