Project description:MafF-/-: MafG+/+: MafK-/- mice are viable, while MafF-/-: MafG-/-: MafK-/- mice are embryonic lethal. To get an insight into the cause of the lethality of small Maf triple knockout mice, transcriptome analysis was performed using whole embyos of MafF-/-: MafG-/-: MafK-/- at E10.5 and those of MafF-/-: MafG+/+: MafK-/- at E9.5 or E10.5. Because MafF-/-: MafG-/-: MafK-/- embryos exhibit growth retardation, the gene expression profile of MafF-/-: MafG-/-: MafK-/- embryos at E10.5 was compared with that of MafF-/-: MafG+/+: MafK-/- embyos at E9.5. The gene expression profile of MafF-/-: MafG+/+: MafK-/- embryos at E10.5 was also examined as an alternative control. Total RNA was prepared from pooled three embryos for each sample.
Project description:MafF-/-: MafG+/+: MafK-/- mice are viable, while MafF-/-: MafG-/-: MafK-/- mice are embryonic lethal. To get an insight into the cause of the lethality of small Maf triple knockout mice, transcriptome analysis was performed using whole embyos of MafF-/-: MafG-/-: MafK-/- at E10.5 and those of MafF-/-: MafG+/+: MafK-/- at E9.5 or E10.5. Because MafF-/-: MafG-/-: MafK-/- embryos exhibit growth retardation, the gene expression profile of MafF-/-: MafG-/-: MafK-/- embryos at E10.5 was compared with that of MafF-/-: MafG+/+: MafK-/- embyos at E9.5. The gene expression profile of MafF-/-: MafG+/+: MafK-/- embryos at E10.5 was also examined as an alternative control.
Project description:To elucidate the functional roles of sMafs in the adult liver, we conditionally targeted the sMaf genes using a transgenic complementation rescue approach. MafF-/-::MafG-/-::MafK-/- (F0G0K0) mice are embryonic lethal but can be rescued by complementation of transgenic MafG expression under the regulation of the MafG regulatory domain (MGRD). Therefore, we rescued F0G0K0 mice using a MGRD transgenic mouse line with a MafG gene flanked with loxP (fMafG) sequences so that the MafG gene could be deleted by Cre-mediated recombination. The Albumin(Alb)-Cre transgenic mice were used to delete fMafG gene specifically in the liver. The genotype used are MafF-/-::MafG-/-::MafK-/-::MGRD-fMafG::Alb-Cre (liver-specific sMaf CKO) and MafF-/-::MafG+/-::MafK-/-::MGRD-fMafG::Alb-Cre (control).
Project description:Comparison of gene expression profiles from Mus musculus brain at age 30 months. The RNA-seq data comprise 1 groups. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
Project description:Comparison of gene expression profiles from Mus musculus brain (hemisphere) of animals kept in standard environment and enriched environment. The RNA-seq data comprise 4 groups: 2 age groups, each w/ and w/o enriched environment. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
Project description:Comparison of gene expression profiles from Mus musculus brain (hippocampus) of animals kept in standard environment and enriched environment. The RNA-seq data comprise 4 groups: 2 age groups, each w/ and w/o enriched environment. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
Project description:Comparison of gene expression profiles from Mus musculus skin of two age groups. The RNA-seq data comprise 2 groups at ages: 2 and 9 months. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
Project description:Comparison of gene expression profiles from Mus musculus brain (hemisphere) at age 5 months following enriched environment. The RNA-seq data comprise 1 groups. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
Project description:Comparison of gene expression profiles from Mus musculus brain (hippocampus) of animals kept in standard environment and enriched environment. The RNA-seq data comprise 4 groups: 2 age groups, each w/ and w/o enriched environment. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
Project description:Comparison of gene expression profiles from Mus musculus brain of animals kept in standard environment and enriched environment. The RNA-seq data comprise 4 groups: 2 age groups, each w/ and w/o enriched environment. Jena Centre for Systems Biology of Ageing - JenAge (www.jenage.de)
