1,824 results found
    1. Evolutionary Biology
    2. Genetics and Genomics

    A de novo evolved gene in the house mouse regulates female pregnancy cycles

    Chen Xie et al.
    A female specifically expressed new protein-coding gene that has emerged out of non-coding sequences without detectable signatures of adaptive evolution affects female pregnancy cycles.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Transcriptomic and proteomic landscape of mitochondrial dysfunction reveals secondary coenzyme Q deficiency in mammals

    Inge Kühl et al.
    Comparative -omic analyses of five knockout mouse strains with disrupted mitochondrial DNA expression at different levels provide a high quality resource of altered gene expression patterns that reveal several common secondary patophysiological changes of mitochondrial dysfunction.
    1. Chromosomes and Gene Expression
    2. Neuroscience

    The splicing regulator PTBP2 controls a program of embryonic splicing required for neuronal maturation

    Qin Li et al.
    PTBP2 ensures that adult protein variants are expressed only in mature neurons through regulation of alternative splicing during early neuronal development.
    1. Developmental Biology
    2. Evolutionary Biology

    An integrative genomic analysis of the Longshanks selection experiment for longer limbs in mice

    João PL Castro et al.
    Genome sequencing of mice selected for longer limbs reveals that rapid selection response is due to both discrete loci and polygenic adaptation.
    1. Developmental Biology

    Stella modulates transcriptional and endogenous retrovirus programs during maternal-to-zygotic transition

    Yun Huang et al.
    Soon after fertilisation, a critical portion of the embryonic genome is switched on through the actions of maternally inherited Stella, in part through controlling the activation of transposable elements.
    1. Chromosomes and Gene Expression

    Intergenerational epigenetic inheritance of cancer susceptibility in mammals

    Bluma J Lesch et al.
    Genetic knockout of the histone demethylase Kdm6a in the mouse germ line leads to elevated cancer incidence in genetically wild type offspring.
    1. Developmental Biology

    Deficient spermiogenesis in mice lacking Rlim

    Feng Wang et al.
    Genetic analyses in mice identifies Rlim in the spermatogenic cell lineage as a regulator of cytoplasmic reduction during spermiogenesis.
    1. Cell Biology
    2. Immunology and Inflammation

    Epidermal barrier defects link atopic dermatitis with altered skin cancer susceptibility

    Sara Cipolat et al.
    A mouse model of atopic dermatitis provides mechanistic evidence for an association between allergic disease and skin cancer.
    1. Developmental Biology
    2. Cancer Biology

    MicroRNA-203 represses selection and expansion of oncogenic Hras transformed tumor initiating cells

    Kent Riemondy et al.
    Inhibition of microRNA-203 by oncogenic HRas mutations promotes skin cancer initiation.
    1. Developmental Biology
    2. Chromosomes and Gene Expression

    The splicing regulators Esrp1 and Esrp2 direct an epithelial splicing program essential for mammalian development

    Thomas W Bebee et al.
    Large-scale developmental defects in mice occur with the ablation of the epithelial-specific splicing factors Esrp1 and Esrp2.

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