Centromeres are essential for proper chromosome segregation to the daughter cells during
mitosis and meiosis. Chromosomes of most eukaryotes studied so far have regional …

Chromosome-specific painting is a powerful technique in molecular cytogenetic and
genome research. We developed an oligonucleotide (oligo)-based chromosome painting …

Background Next generation sequencing has significantly increased the speed at which
single nucleotide polymorphisms (SNPs) can be discovered and subsequently used as …

The common bean (Phaseolus vulgaris) is a major source of protein and essential nutrients
for humans. To explore the genetic diversity and phylogenetic relationships of P. vulgaris, its …

Trifolium L. is an economically important genus that is characterized by variable karyotypes
relating to its ploidy level and basic chromosome numbers. The advent of genomic …

Sesame is an ancient oilseed crop with high oil content and quality. However, the
evolutionary history and genetic mechanisms of its valuable agronomic traits remain …

Abstract Key message An Oligo-FISH barcode system was developed for two model
legumes, allowing the identification of all cowpea and common bean chromosomes in a …

Background Common bean is the most important staple grain legume for direct human
consumption and nutrition. It complements major sources of carbohydrates, including …

Subtelomeres of most eukaryotes contain fast-evolving genes usually involved in adaptive
processes. In common bean (Phaseolus vulgaris), the Co-2 anthracnose resistance (R) …

Key message Karyotypes evolve through numerical and structural chromosome
rearrangements. We show that Phaseolus leptostachyus, a wild bean, underwent a rapid …