205 results found
    1. Biochemistry and Chemical Biology

    Cytosolic aggregation of mitochondrial proteins disrupts cellular homeostasis by stimulating the aggregation of other proteins

    Urszula Nowicka et al.
    Defective mitochondrial protein import results in protein aggregation and a specific chaperone response in the cytosol, causatively linking mitochondrial function and cellular protein homeostasis disturbances observed in neurodegeneration.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    A prion accelerates proliferation at the expense of lifespan

    David M Garcia et al.
    In its capacity to switch into a heritable, prionogenic form, a conserved RNA-modifying enzyme epigenetically alters fundamental growth, aging, and protein synthesis properties of eukaryotic cells.
    1. Cell Biology

    Science Forum: Vision, challenges and opportunities for a Plant Cell Atlas

    Plant Cell Atlas Consortium et al.
    A Plant Cell Atlas that shows the location and organization of molecules at cellular and tissue levels could have far-reaching consequences for plant sciences.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    A precisely adjustable, variation-suppressed eukaryotic transcriptional controller to enable genetic discovery

    Asli Azizoglu et al.
    A new gene expression tool enables precise control of protein dosage over a large range and paves the way for new genetic discoveries.
    1. Genetics and Genomics
    2. Microbiology and Infectious Disease

    Uniparental nuclear inheritance following bisexual mating in fungi

    Vikas Yadav et al.
    Discovery of a novel mode of sexual reproduction, termed pseudosexual reproduction, in fungi where both parents are required for mating but only one contributes to the meiotic progeny, similar to hybridogenesis in animals.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Mutational sources of trans-regulatory variation affecting gene expression in Saccharomyces cerevisiae

    Fabien Duveau et al.
    Mapping mutations affecting gene expression within the yeast genome and within a gene regulatory network reveals properties of the raw material for regulatory variation.
    1. Cell Biology
    2. Developmental Biology

    GIV/Girdin, a non-receptor modulator for Gαi/s, regulates spatiotemporal signaling during sperm capacitation and is required for male fertility

    Sequoyah Reynoso et al.
    Spermatozoa require GIV for specialized compartmentalized signaling to support efficient capacitation while inhibiting premature acrosome reaction.
    1. Computational and Systems Biology
    2. Stem Cells and Regenerative Medicine

    A deep learning algorithm to translate and classify cardiac electrophysiology

    Parya Aghasafari et al.
    A deep learning network can classify cardiac myocytes into drug-free and drugged categories and predict the impact of electrophysiological perturbation across the continuum of aging.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Functional dynamic genetic effects on gene regulation are specific to particular cell types and environmental conditions

    Anthony S Findley et al.
    Investigation of dynamic gene regulation across cell types and environments reveals new GxE regulatory loci that are important for disease.
    1. Cancer Biology

    Resistance to different anthracycline chemotherapeutics elicits distinct and actionable primary metabolic dependencies in breast cancer

    Shawn McGuirk et al.
    Breast cancer resistant to either doxorubicin or epirubicin relies on distinct primary metabolic processes, which can be targeted to reduce cancer progression.

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