Chromosome Research provides for the rapid publication of high quality research papers covering a wide field of investigation into the molecular supramolecular evolutionary and dynamic aspects of chromosome and nuclear biology. Topics include: Metaphase chromosomes; Chromatin; Interphase nuclei; Chromosome movement and the mitotic spindle; Modulation of chromosome and nuclear architecture; Genome organization; Meiosis pairing and recombination; Chromosome disjunction; Molecular cytogenetics; Chromosome polymorphisms; Evolutionary cytogenetics; Flow cytogenetics; Imaging methodology and its applications; Gene expression and RNA processing; Genome and chromosome mapping; In situ hybridization; Cell cycle; Sister chromatid exchange; Mutation and structural rearrangements. Chromosome Research is the only publication for molecular and developmental biologists as well as geneticists whose interests include the chromosomology of all living organisms.