title: Lineage tracing. The laatest in lineaage.
abstract: A novel technique that may simplify mammalian lineage analysis relies on intragenic recombination to generate a functional lacZ gene from a mutated laacZ gene in single cells of transgenic mouse embryos.
authors.affiliation: Department of Anatomy and Neurobiology, Washington University Medical School, St. Louis, Missouri 63110, USA.
authors.forename: J R
authors.initials: JR
authors.lastname: Sanes
mesh_terms: D000818:Animals; D004622:Embryo, Mammalian / Q000166:cytology*; D004926:Escherichia coli; D005822:Genetic Vectors; D007763:Lac Operon; D051379:Mice; D011995:Recombination, Genetic