title: Quantification of minute levels of beta galactosidase in individual 2- to 16-cell-stage mouse embryos.
authors.affiliation: Unité de Bíologie Moleculaire du Developpement, Institut Pasteur, Paris, France.
authors.forename: S
authors.initials: S
authors.lastname: Forlani
authors.forename: J F
authors.initials: JF
authors.lastname: Nicolas
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000201:enzymology*; D003001:Cloning, Molecular; D006868:Hydrolysis; D007041:Hypoxanthine Phosphoribosyltransferase / Q000235:genetics; D007763:Lac Operon; D051379:Mice; D008822:Mice, Transgenic; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D001616:beta-Galactosidase / Q000032:analysis*
chemical_list: D007041:Hypoxanthine Phosphoribosyltransferase; D001616:beta-Galactosidase