title: [Trial selection of 2 sub-strains of NZB mice based on the level of chromosome aberrations].
abstract: Increased chromosomal breakage is observed in NZB mice. Breeding experiments with mice selected according to breakage frequencies provide evidence that the proportion of animals with high and low breakage figures in the first and second generation progeny depends on the phenotype of the parents.
mesh_terms: D000367:Age Factors; D000818:Animals; D002869:Chromosome Aberrations; D051379:Mice; D008814:Mice, Inbred NZB / Q000502:physiology*; D010641:Phenotype; D012641:Selection, Genetic; D012744:Sex Ratio
vernacular_title: Tentatives de sélection de deux sous-lignées de Souris NZB sur la base du taux de remaniements chromosomiques