Global gene expression profiles of mouse ESCs, disease-specific iPSCs, and gene-corrected iPSCs

ABSTRACT: The use of patient-derived induced pluripotent stem (iPS) cells as treatment for genetic diseases entails genetic repair or transfer of genetic information as a prerequisite. We have chosen the murine model of tyrosinemia type 1 (fumarylacetoacetate hydrolase deficiency; FAH(-/-) mice) as a paradigm for hereditary metabolic liver disorders and evaluated fibroblast-derived FAH(-/-)-iPS cell lines as targets for gene correction. By aggregating FAH(-/-)-iPS cells with tetraploid embryos, we obtained FAH-/--iPS cell–derived mice, which exhibited the phenotype of the founding FAH(-/-)-mice. We then rescued the diseased phenotype by lentiviral transduction of FAH-cDNA and performed embryo aggregation with these gene-corrected FAHgc-iPS cells to obtain viable healthy mice. Our results demonstra

ORGANISM(S): Mus musculus

SUBMITTER: Boris Greber 

PROVIDER: E-GEOD-21343 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress